diff --git a/.gitignore b/.gitignore
index 852a3c27..f45322da 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,4 @@
 /site_libs
 *.rmarkdown
 /.luarc.json
+/tmp
diff --git a/team/_rerender_contributors.R b/team/_rerender_contributors.R
index 44e08234..bb3b4fbc 100644
--- a/team/_rerender_contributors.R
+++ b/team/_rerender_contributors.R
@@ -1,10 +1,15 @@
 library(rlang)
 
 repositories <- c(
-    "openproblems-bio/openproblems",
-    # "openproblems-bio/task_dimensionality_reduction",
-    # "openproblems-bio/task_spatially_variable_genes",
-    "openproblems-bio/task_perturbation_prediction"
+    "openproblems-bio/task_denoising",
+    "openproblems-bio/task_dimensionality_reduction",
+    "openproblems-bio/task_spatially_variable_genes",
+    "openproblems-bio/task_perturbation_prediction",
+    "openproblems-bio/task_batch_integration",
+    "openproblems-bio/task_cell_cell_communication",
+    "openproblems-bio/task_label_projection",
+    "openproblems-bio/task_spatial_decomposition",
+    "openproblems-bio/task_predict_modality"
 )
 
 cache_repository <- function(repo) {
@@ -20,7 +25,13 @@ cache_repository <- function(repo) {
     zzz <- processx::run("git", c("fetch", "--all"), wd = repo_dir)
 
     # reset the repository to the latest commit
-    zzz <- processx::run("git", c("pull", "origin", "main"), wd = repo_dir)
+    if (repo == "openproblems-bio/task_spatial_decomposition") {
+        zzz <- processx::run("git", c("pull", "origin", "add-missing-authors"), wd = repo_dir)
+    } else if (repo == "openproblems-bio/task_dimensionality_reduction") {
+        zzz <- processx::run("git", c("pull", "origin", "add_author"), wd = repo_dir)
+    } else {
+        zzz <- processx::run("git", c("pull", "origin", "main"), wd = repo_dir)
+    }
 
     # return the path to the repository
     return(repo_dir)
@@ -28,12 +39,12 @@ cache_repository <- function(repo) {
 
 find_task_info <- function(repo_dir) {
     # find all authors in the repository
-    task_info <- list.files(repo_dir, pattern = "task_info.yaml", full.names = TRUE, recursive = TRUE)
-    task_info <- task_info[grep("/api/task_info.yaml", task_info)]
+    # task_info <- list.files(repo_dir, pattern = "task_info.yaml", full.names = TRUE, recursive = TRUE)
+    # task_info <- task_info[grep("/api/task_info.yaml", task_info)]
 
-    if (length(task_info) > 0) {
-        return(task_info)
-    }
+    # if (length(task_info) > 0) {
+    #     return(task_info)
+    # }
 
     viash_yaml <- list.files(repo_dir, pattern = "_viash.yaml", full.names = TRUE, recursive = TRUE)
 
@@ -52,8 +63,18 @@ render_author <- function(author) {
             email_clean <- tolower(stringr::str_trim(author$info$email))
             checksum <- digest::digest(email_clean, algo = "md5", serialize = FALSE)
             paste0("https://www.gravatar.com/avatar/", checksum)
-        } else {
+        } else if (file.exists("/images/avatar.svg")){
             "/images/avatar.svg"
+        } else {
+            # generate random avatar
+            name <- strsplit(author$name, " ")
+            url <- paste0("https://avatar.iran.liara.run/username?username=",name[[1]][[1]],"+",name[[1]][[2]])
+            output_dir <- file.path("tmp", gsub(" ", "_", author$name))
+            if (!dir.exists(output_dir)) {
+                dir.create(output_dir, recursive = TRUE)
+            }
+            download.file(url, file.path(output_dir, "avatar.png"), mode = "wb")
+            "avatar.png"
         }
 
     # process links
@@ -74,7 +95,7 @@ render_author <- function(author) {
         },
         orcid = function(value) {
             list(
-                icon = "fa-brands fa-orcid",
+                icon = "fa-brands--orcid",
                 text = "ORCID",
                 href = paste0("https://orcid.org/", value)
             )
@@ -98,8 +119,8 @@ render_author <- function(author) {
     out <- list(
         title = author$name,
         image = out_image,
-        # role = paste(stringr::str_to_title(author$roles), collapse = ", "),
-        role = "Task Contributor",
+        role = paste(stringr::str_to_title(author$roles), collapse = ", "),
+        # role = "Task Contributor",
         about = list(
             template = "jolla",
             links = out_links
@@ -162,18 +183,22 @@ for (task_name in names(tasks)) {
         author <- task$authors[[author_id]]
         
         txt <- render_author(author)
-        file_path <- file.path("team", "task_contributors", paste0(author_id, "/index.qmd"))
+        file_path <- file.path("team", "task_contributors", task_name, paste0(author_id, "/index.qmd"))
 
         if (!dir.exists(dirname(file_path))) {
             dir.create(dirname(file_path), recursive = TRUE)
         }
         
         writeLines(txt, file_path)
+
+        if (file.exists(file.path("tmp", gsub(" ", "_", author$name), "avatar.png"))) {
+            file.rename(file.path("tmp", gsub(" ", "_", author$name), "avatar.png"), file.path(dirname(file_path), "avatar.png"))
+        }
+
     }
 }
 
-teams <- list.dirs("team", full.names = FALSE, recursive = FALSE)
-teams <- teams[!teams %in% c("core_members", "scientific_advisors")]
+teams <- list.dirs("team/task_contributors", full.names = FALSE, recursive = FALSE)
 
 teams_headers <- paste0(
 "  - id: ", teams, "
@@ -183,7 +208,7 @@ teams_headers <- paste0(
     sort: ''"
 )
 teams_index <- paste0(
-"## ", stringr::str_to_title(gsub("_", " ", teams)), "
+"### ", stringr::str_to_title(gsub("_", " ", teams)), "
 
 :::{#", teams, "}
 :::
@@ -220,6 +245,8 @@ css: team.css
 :::{#scientific_advisors}
 :::
 
+## Task Contributors
+
 ", paste(teams_index, collapse = "\n"), "
 ")
 
diff --git a/team/core_members/burkhardt_daniel/index.qmd b/team/core_members/burkhardt_daniel/index.qmd
index 418683ac..85217032 100644
--- a/team/core_members/burkhardt_daniel/index.qmd
+++ b/team/core_members/burkhardt_daniel/index.qmd
@@ -21,7 +21,7 @@ about:
     - icon: bi-linkedin
       text: LinkedIn
       href: https://www.linkedin.com/in/daniel-burkhardt/
-    - icon: fa-brands fa-orcid
+    - icon: fa-brands--orcid
       text: ORCID
       href: https://orcid.org/0000-0001-7744-1363
 ---
\ No newline at end of file
diff --git a/team/core_members/cannoodt_robrecht/index.qmd b/team/core_members/cannoodt_robrecht/index.qmd
index 65083c3d..2acb8b67 100644
--- a/team/core_members/cannoodt_robrecht/index.qmd
+++ b/team/core_members/cannoodt_robrecht/index.qmd
@@ -21,7 +21,7 @@ about:
     - icon: bi-linkedin
       text: LinkedIn
       href: https://www.linkedin.com/in/robrecht-cannoodt/
-    - icon: fa-brands fa-orcid
+    - icon: fa-brands--orcid
       text: ORCID
       href: https://orcid.org/0000-0003-3641-729X
 ---
diff --git a/team/core_members/gigante_scott/index.qmd b/team/core_members/gigante_scott/index.qmd
index 1e88d5ce..658f9411 100644
--- a/team/core_members/gigante_scott/index.qmd
+++ b/team/core_members/gigante_scott/index.qmd
@@ -22,7 +22,7 @@ about:
     - icon: bi-linkedin
       text: LinkedIn
       href: https://www.linkedin.com/in/scottgigante/
-    - icon: fa-brands fa-orcid
+    - icon: fa-brands--orcid
       text: ORCID
       href: https://orcid.org/0000-0002-4544-2764
 ---
diff --git a/team/core_members/luecken_malte/index.qmd b/team/core_members/luecken_malte/index.qmd
index 94075bbf..42cdf65d 100644
--- a/team/core_members/luecken_malte/index.qmd
+++ b/team/core_members/luecken_malte/index.qmd
@@ -21,7 +21,7 @@ about:
     - icon: bi-linkedin
       text: LinkedIn
       href: https://www.linkedin.com/in/malte-lücken-b8b21049/
-    - icon: fa-brands fa-orcid
+    - icon: fa-brands--orcid
       text: ORCID
       href: https://orcid.org/0000-0001-7464-7921
 ---
diff --git a/team/index.qmd b/team/index.qmd
index 54a25f29..63cacc6a 100644
--- a/team/index.qmd
+++ b/team/index.qmd
@@ -14,8 +14,48 @@ listing:
     type: grid
     template: members.ejs
     sort: ''
-  - id: task_contributors
-    contents: task_contributors/*/index.qmd
+  - id: batch_integration
+    contents: batch_integration/*/index.qmd
+    type: grid
+    template: members.ejs
+    sort: ''
+  - id: cell_cell_communication
+    contents: cell_cell_communication/*/index.qmd
+    type: grid
+    template: members.ejs
+    sort: ''
+  - id: denoising
+    contents: denoising/*/index.qmd
+    type: grid
+    template: members.ejs
+    sort: ''
+  - id: dimensionality_reduction
+    contents: dimensionality_reduction/*/index.qmd
+    type: grid
+    template: members.ejs
+    sort: ''
+  - id: label_projection
+    contents: label_projection/*/index.qmd
+    type: grid
+    template: members.ejs
+    sort: ''
+  - id: perturbation_prediction
+    contents: perturbation_prediction/*/index.qmd
+    type: grid
+    template: members.ejs
+    sort: ''
+  - id: predict_modality
+    contents: predict_modality/*/index.qmd
+    type: grid
+    template: members.ejs
+    sort: ''
+  - id: spatial_decomposition
+    contents: spatial_decomposition/*/index.qmd
+    type: grid
+    template: members.ejs
+    sort: ''
+  - id: spatially_variable_genes
+    contents: spatially_variable_genes/*/index.qmd
     type: grid
     template: members.ejs
     sort: ''
@@ -34,7 +74,47 @@ css: team.css
 
 ## Task Contributors
 
-:::{#task_contributors}
+### Batch Integration
+
+:::{#batch_integration}
+:::
+
+### Cell Cell Communication
+
+:::{#cell_cell_communication}
+:::
+
+### Denoising
+
+:::{#denoising}
+:::
+
+### Dimensionality Reduction
+
+:::{#dimensionality_reduction}
 :::
 
+### Label Projection
+
+:::{#label_projection}
+:::
 
+### Perturbation Prediction
+
+:::{#perturbation_prediction}
+:::
+
+### Predict Modality
+
+:::{#predict_modality}
+:::
+
+### Spatial Decomposition
+
+:::{#spatial_decomposition}
+:::
+
+### Spatially Variable Genes
+
+:::{#spatially_variable_genes}
+:::
diff --git a/team/task_contributors/daniel_strobl/index.qmd b/team/task_contributors/batch_integration/daniel_strobl/index.qmd
similarity index 64%
rename from team/task_contributors/daniel_strobl/index.qmd
rename to team/task_contributors/batch_integration/daniel_strobl/index.qmd
index 0df75cd0..92d4b3ce 100644
--- a/team/task_contributors/daniel_strobl/index.qmd
+++ b/team/task_contributors/batch_integration/daniel_strobl/index.qmd
@@ -1,12 +1,15 @@
 ---
 title: Daniel Strobl
 image: https://www.github.com/danielStrobl.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/danielStrobl
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0000-0002-5516-7057
 ---
 
diff --git a/team/task_contributors/kai_waldrant/index.qmd b/team/task_contributors/batch_integration/kai_waldrant/index.qmd
similarity index 82%
rename from team/task_contributors/kai_waldrant/index.qmd
rename to team/task_contributors/batch_integration/kai_waldrant/index.qmd
index 5d9a888a..d148ef4e 100644
--- a/team/task_contributors/kai_waldrant/index.qmd
+++ b/team/task_contributors/batch_integration/kai_waldrant/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Kai Waldrant
 image: https://www.github.com/KaiWaldrant.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/KaiWaldrant
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0009-0003-8555-1361
 ---
diff --git a/team/task_contributors/batch_integration/malte_luecken/index.qmd b/team/task_contributors/batch_integration/malte_luecken/index.qmd
new file mode 100644
index 00000000..de2ec2f7
--- /dev/null
+++ b/team/task_contributors/batch_integration/malte_luecken/index.qmd
@@ -0,0 +1,15 @@
+---
+title: Malte Luecken
+image: https://www.github.com/LuckyMD.png
+role: Author
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/LuckyMD
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0000-0001-7464-7921
+---
+
diff --git a/team/task_contributors/michaela_mueller/index.qmd b/team/task_contributors/batch_integration/michaela_mueller/index.qmd
similarity index 61%
rename from team/task_contributors/michaela_mueller/index.qmd
rename to team/task_contributors/batch_integration/michaela_mueller/index.qmd
index c0c0496c..e922c964 100644
--- a/team/task_contributors/michaela_mueller/index.qmd
+++ b/team/task_contributors/batch_integration/michaela_mueller/index.qmd
@@ -1,12 +1,15 @@
 ---
 title: Michaela Mueller
 image: https://www.github.com/mumichae.png
-role: Task Contributor
+role: Maintainer, Author
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/mumichae
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0000-0002-1401-1785
 ---
 
diff --git a/team/task_contributors/batch_integration/nartin_kim/index.qmd b/team/task_contributors/batch_integration/nartin_kim/index.qmd
new file mode 100644
index 00000000..74815b62
--- /dev/null
+++ b/team/task_contributors/batch_integration/nartin_kim/index.qmd
@@ -0,0 +1,15 @@
+---
+title: Nartin Kim
+image: https://www.github.com/martinkim0.png
+role: Contributor
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/martinkim0
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0009-0003-8555-1361
+---
+
diff --git a/team/task_contributors/cell_cell_communication/daniel_dimitrov/index.qmd b/team/task_contributors/cell_cell_communication/daniel_dimitrov/index.qmd
new file mode 100644
index 00000000..d3f4e7e0
--- /dev/null
+++ b/team/task_contributors/cell_cell_communication/daniel_dimitrov/index.qmd
@@ -0,0 +1,12 @@
+---
+title: Daniel Dimitrov
+image: https://www.github.com/dbdimitrov.png
+role: Maintainer, Author
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/dbdimitrov
+---
+
diff --git a/team/task_contributors/cell_cell_communication/vishnuvasan_raghuraman/index.qmd b/team/task_contributors/cell_cell_communication/vishnuvasan_raghuraman/index.qmd
new file mode 100644
index 00000000..8d48ce0c
--- /dev/null
+++ b/team/task_contributors/cell_cell_communication/vishnuvasan_raghuraman/index.qmd
@@ -0,0 +1,12 @@
+---
+title: Vishnuvasan Raghuraman
+image: https://www.github.com/vishnu-vasan.png
+role: Contributor
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/vishnu-vasan
+---
+
diff --git a/team/task_contributors/denoising/kai_waldrant/index.qmd b/team/task_contributors/denoising/kai_waldrant/index.qmd
new file mode 100644
index 00000000..d148ef4e
--- /dev/null
+++ b/team/task_contributors/denoising/kai_waldrant/index.qmd
@@ -0,0 +1,15 @@
+---
+title: Kai Waldrant
+image: https://www.github.com/KaiWaldrant.png
+role: Contributor
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/KaiWaldrant
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0009-0003-8555-1361
+---
+
diff --git a/team/task_contributors/wesley_lewis/index.qmd b/team/task_contributors/denoising/wesley_lewis/index.qmd
similarity index 87%
rename from team/task_contributors/wesley_lewis/index.qmd
rename to team/task_contributors/denoising/wesley_lewis/index.qmd
index ce2b2834..b3e77f66 100644
--- a/team/task_contributors/wesley_lewis/index.qmd
+++ b/team/task_contributors/denoising/wesley_lewis/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Wesley Lewis
 image: https://www.github.com/wes-lewis.png
-role: Task Contributor
+role: Author, Maintainer
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/ben_demeo/index.qmd b/team/task_contributors/dimensionality_reduction/ben_demeo/index.qmd
similarity index 88%
rename from team/task_contributors/ben_demeo/index.qmd
rename to team/task_contributors/dimensionality_reduction/ben_demeo/index.qmd
index 371d2f04..94c3ba57 100644
--- a/team/task_contributors/ben_demeo/index.qmd
+++ b/team/task_contributors/dimensionality_reduction/ben_demeo/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Ben DeMeo
 image: https://www.github.com/bendemeo.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/juan_a_cordero_varela/index.qmd b/team/task_contributors/dimensionality_reduction/juan_a_cordero_varela/index.qmd
similarity index 83%
rename from team/task_contributors/juan_a_cordero_varela/index.qmd
rename to team/task_contributors/dimensionality_reduction/juan_a_cordero_varela/index.qmd
index 90c48a45..f213306b 100644
--- a/team/task_contributors/juan_a_cordero_varela/index.qmd
+++ b/team/task_contributors/dimensionality_reduction/juan_a_cordero_varela/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Juan A. Cordero Varela
 image: https://www.github.com/jacorvar.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/jacorvar
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0000-0002-7373-5433
 ---
diff --git a/team/task_contributors/dimensionality_reduction/kai_waldrant/index.qmd b/team/task_contributors/dimensionality_reduction/kai_waldrant/index.qmd
new file mode 100644
index 00000000..d148ef4e
--- /dev/null
+++ b/team/task_contributors/dimensionality_reduction/kai_waldrant/index.qmd
@@ -0,0 +1,15 @@
+---
+title: Kai Waldrant
+image: https://www.github.com/KaiWaldrant.png
+role: Contributor
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/KaiWaldrant
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0009-0003-8555-1361
+---
+
diff --git a/team/task_contributors/luke_zappia/index.qmd b/team/task_contributors/dimensionality_reduction/luke_zappia/index.qmd
similarity index 60%
rename from team/task_contributors/luke_zappia/index.qmd
rename to team/task_contributors/dimensionality_reduction/luke_zappia/index.qmd
index 78a0123e..67e4f98c 100644
--- a/team/task_contributors/luke_zappia/index.qmd
+++ b/team/task_contributors/dimensionality_reduction/luke_zappia/index.qmd
@@ -1,12 +1,15 @@
 ---
 title: Luke Zappia
 image: https://www.github.com/lazappi.png
-role: Task Contributor
+role: Maintainer, Author
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/lazappi
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0000-0001-7744-8565
 ---
 
diff --git a/team/task_contributors/dimensionality_reduction/michael_vinyard/index.qmd b/team/task_contributors/dimensionality_reduction/michael_vinyard/index.qmd
new file mode 100644
index 00000000..29c5f27d
--- /dev/null
+++ b/team/task_contributors/dimensionality_reduction/michael_vinyard/index.qmd
@@ -0,0 +1,12 @@
+---
+title: Michael Vinyard
+image: https://www.github.com/mvinyard.png
+role: Author
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/mvinyard
+---
+
diff --git a/team/task_contributors/michal_klein/index.qmd b/team/task_contributors/dimensionality_reduction/michal_klein/index.qmd
similarity index 88%
rename from team/task_contributors/michal_klein/index.qmd
rename to team/task_contributors/dimensionality_reduction/michal_klein/index.qmd
index 154e78fe..8f80299d 100644
--- a/team/task_contributors/michal_klein/index.qmd
+++ b/team/task_contributors/dimensionality_reduction/michal_klein/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Michal Klein
 image: https://www.github.com/michalk8.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/sai_nirmayi_yasa/index.qmd b/team/task_contributors/dimensionality_reduction/sai_nirmayi_yasa/index.qmd
similarity index 82%
rename from team/task_contributors/sai_nirmayi_yasa/index.qmd
rename to team/task_contributors/dimensionality_reduction/sai_nirmayi_yasa/index.qmd
index f7c49640..426e9b0d 100644
--- a/team/task_contributors/sai_nirmayi_yasa/index.qmd
+++ b/team/task_contributors/dimensionality_reduction/sai_nirmayi_yasa/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Sai Nirmayi Yasa
 image: https://www.github.com/sainirmayi.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/sainirmayi
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0009-0003-6319-9803
 ---
diff --git a/team/task_contributors/jiwei_liu/index.qmd b/team/task_contributors/jiwei_liu/index.qmd
deleted file mode 100644
index 43578a8f..00000000
--- a/team/task_contributors/jiwei_liu/index.qmd
+++ /dev/null
@@ -1,18 +0,0 @@
----
-title: Jiwei Liu
-image: https://www.github.com/daxiongshu.png
-role: Task Contributor
-about:
-  template: jolla
-  links:
-  - icon: bi-github
-    text: GitHub
-    href: https://github.com/daxiongshu
-  - icon: bi-envelope
-    text: E-mail
-    href: mailto:jiweil@nvidia.com
-  - icon: fa-brands fa-orcid
-    text: ORCID
-    href: https://orcid.org/0000-0002-8799-9763
----
-
diff --git a/team/task_contributors/nikolay_markov/index.qmd b/team/task_contributors/label_projection/nikolay_markov/index.qmd
similarity index 87%
rename from team/task_contributors/nikolay_markov/index.qmd
rename to team/task_contributors/label_projection/nikolay_markov/index.qmd
index 4baaa9f8..b3d67620 100644
--- a/team/task_contributors/nikolay_markov/index.qmd
+++ b/team/task_contributors/label_projection/nikolay_markov/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Nikolay Markov
 image: https://www.github.com/mxposed.png
-role: Task Contributor
+role: Author, Maintainer
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/andrew_benz/index.qmd b/team/task_contributors/perturbation_prediction/andrew_benz/index.qmd
similarity index 82%
rename from team/task_contributors/andrew_benz/index.qmd
rename to team/task_contributors/perturbation_prediction/andrew_benz/index.qmd
index 3d2aee38..f4062430 100644
--- a/team/task_contributors/andrew_benz/index.qmd
+++ b/team/task_contributors/perturbation_prediction/andrew_benz/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Andrew Benz
 image: https://www.github.com/andrew-benz.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/andrew-benz
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0009-0002-8118-1861
 ---
diff --git a/team/task_contributors/artur_szaata/index.qmd b/team/task_contributors/perturbation_prediction/artur_szaata/index.qmd
similarity index 82%
rename from team/task_contributors/artur_szaata/index.qmd
rename to team/task_contributors/perturbation_prediction/artur_szaata/index.qmd
index f0fa8917..80a9699e 100644
--- a/team/task_contributors/artur_szaata/index.qmd
+++ b/team/task_contributors/perturbation_prediction/artur_szaata/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Artur Szałata
 image: https://www.github.com/szalata.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/szalata
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/000-0001-8413-234X
 ---
diff --git a/team/task_contributors/jalil_nourisa/index.qmd b/team/task_contributors/perturbation_prediction/jalil_nourisa/index.qmd
similarity index 82%
rename from team/task_contributors/jalil_nourisa/index.qmd
rename to team/task_contributors/perturbation_prediction/jalil_nourisa/index.qmd
index 2a0509b7..6a54aa6d 100644
--- a/team/task_contributors/jalil_nourisa/index.qmd
+++ b/team/task_contributors/perturbation_prediction/jalil_nourisa/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Jalil Nourisa
 image: https://www.github.com/janursa.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/janursa
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0000-0002-7539-4396
 ---
diff --git a/team/task_contributors/mengbo_wang/index.qmd b/team/task_contributors/perturbation_prediction/mengbo_wang/index.qmd
similarity index 82%
rename from team/task_contributors/mengbo_wang/index.qmd
rename to team/task_contributors/perturbation_prediction/mengbo_wang/index.qmd
index ba4f8fc6..daf20de7 100644
--- a/team/task_contributors/mengbo_wang/index.qmd
+++ b/team/task_contributors/perturbation_prediction/mengbo_wang/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Mengbo Wang
 image: https://www.github.com/wangmengbo.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/wangmengbo
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0000-0002-0266-9993
 ---
diff --git a/team/task_contributors/rico_meinl/index.qmd b/team/task_contributors/perturbation_prediction/rico_meinl/index.qmd
similarity index 82%
rename from team/task_contributors/rico_meinl/index.qmd
rename to team/task_contributors/perturbation_prediction/rico_meinl/index.qmd
index e4fbc3e9..76e256e0 100644
--- a/team/task_contributors/rico_meinl/index.qmd
+++ b/team/task_contributors/perturbation_prediction/rico_meinl/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Rico Meinl
 image: https://www.github.com/ricomnl.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/ricomnl
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0000-0003-4356-6058
 ---
diff --git a/team/task_contributors/tianyu_liu/index.qmd b/team/task_contributors/perturbation_prediction/tianyu_liu/index.qmd
similarity index 82%
rename from team/task_contributors/tianyu_liu/index.qmd
rename to team/task_contributors/perturbation_prediction/tianyu_liu/index.qmd
index 7e407384..b9742323 100644
--- a/team/task_contributors/tianyu_liu/index.qmd
+++ b/team/task_contributors/perturbation_prediction/tianyu_liu/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Tianyu Liu
 image: https://www.github.com/HelloWorldLTY.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/HelloWorldLTY
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0000-0002-9412-6573
 ---
diff --git a/team/task_contributors/tin_m_tunjic/index.qmd b/team/task_contributors/perturbation_prediction/tin_m_tunjic/index.qmd
similarity index 82%
rename from team/task_contributors/tin_m_tunjic/index.qmd
rename to team/task_contributors/perturbation_prediction/tin_m_tunjic/index.qmd
index c4d9c05c..29ea24d5 100644
--- a/team/task_contributors/tin_m_tunjic/index.qmd
+++ b/team/task_contributors/perturbation_prediction/tin_m_tunjic/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Tin M. Tunjic
 image: https://www.github.com/ttunja.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/ttunja
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0000-0001-8842-6548
 ---
diff --git a/team/task_contributors/alejandro_granados/index.qmd b/team/task_contributors/predict_modality/alejandro_granados/index.qmd
similarity index 89%
rename from team/task_contributors/alejandro_granados/index.qmd
rename to team/task_contributors/predict_modality/alejandro_granados/index.qmd
index ea22612e..9dfd4f4e 100644
--- a/team/task_contributors/alejandro_granados/index.qmd
+++ b/team/task_contributors/predict_modality/alejandro_granados/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Alejandro Granados
 image: https://www.github.com/agranado.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/alex_tong/index.qmd b/team/task_contributors/predict_modality/alex_tong/index.qmd
similarity index 88%
rename from team/task_contributors/alex_tong/index.qmd
rename to team/task_contributors/predict_modality/alex_tong/index.qmd
index e839bde0..9ff5cc19 100644
--- a/team/task_contributors/alex_tong/index.qmd
+++ b/team/task_contributors/predict_modality/alex_tong/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Alex Tong
 image: https://www.github.com/atong01.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/bastian_rieck/index.qmd b/team/task_contributors/predict_modality/bastian_rieck/index.qmd
similarity index 89%
rename from team/task_contributors/bastian_rieck/index.qmd
rename to team/task_contributors/predict_modality/bastian_rieck/index.qmd
index c706d0e3..7d2d47ba 100644
--- a/team/task_contributors/bastian_rieck/index.qmd
+++ b/team/task_contributors/predict_modality/bastian_rieck/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Bastian Rieck
 image: https://www.github.com/Pseudomanifold.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/predict_modality/kai_waldrant/index.qmd b/team/task_contributors/predict_modality/kai_waldrant/index.qmd
new file mode 100644
index 00000000..d148ef4e
--- /dev/null
+++ b/team/task_contributors/predict_modality/kai_waldrant/index.qmd
@@ -0,0 +1,15 @@
+---
+title: Kai Waldrant
+image: https://www.github.com/KaiWaldrant.png
+role: Contributor
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/KaiWaldrant
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0009-0003-8555-1361
+---
+
diff --git a/team/task_contributors/kaiwen_deng/index.qmd b/team/task_contributors/predict_modality/kaiwen_deng/index.qmd
similarity index 91%
rename from team/task_contributors/kaiwen_deng/index.qmd
rename to team/task_contributors/predict_modality/kaiwen_deng/index.qmd
index 1d3fff28..f2272c87 100644
--- a/team/task_contributors/kaiwen_deng/index.qmd
+++ b/team/task_contributors/predict_modality/kaiwen_deng/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Kaiwen Deng
 image: https://www.github.com/nonztalk.png
-role: Task Contributor
+role: Contributor
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/louise_deconinck/index.qmd b/team/task_contributors/predict_modality/louise_deconinck/index.qmd
similarity index 89%
rename from team/task_contributors/louise_deconinck/index.qmd
rename to team/task_contributors/predict_modality/louise_deconinck/index.qmd
index 2441d0b7..aad556a3 100644
--- a/team/task_contributors/louise_deconinck/index.qmd
+++ b/team/task_contributors/predict_modality/louise_deconinck/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Louise Deconinck
 image: https://www.github.com/LouiseDck.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/spatial_decomposition/alma_andersson/index.qmd b/team/task_contributors/spatial_decomposition/alma_andersson/index.qmd
new file mode 100644
index 00000000..e554b1e6
--- /dev/null
+++ b/team/task_contributors/spatial_decomposition/alma_andersson/index.qmd
@@ -0,0 +1,12 @@
+---
+title: Alma Andersson
+image: https://www.github.com/almaan.png
+role: Author, Maintainer
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/almaan
+---
+
diff --git a/team/task_contributors/spatial_decomposition/can_ergen/index.qmd b/team/task_contributors/spatial_decomposition/can_ergen/index.qmd
new file mode 100644
index 00000000..825a2527
--- /dev/null
+++ b/team/task_contributors/spatial_decomposition/can_ergen/index.qmd
@@ -0,0 +1,12 @@
+---
+title: Can Ergen
+image: https://www.github.com/canergen.png
+role: Contributor
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/canergen
+---
+
diff --git a/team/task_contributors/giovanni_palla/index.qmd b/team/task_contributors/spatial_decomposition/giovanni_palla/index.qmd
similarity index 87%
rename from team/task_contributors/giovanni_palla/index.qmd
rename to team/task_contributors/spatial_decomposition/giovanni_palla/index.qmd
index f16d4ba8..6e30cc23 100644
--- a/team/task_contributors/giovanni_palla/index.qmd
+++ b/team/task_contributors/spatial_decomposition/giovanni_palla/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Giovanni Palla
 image: https://www.github.com/giovp.png
-role: Task Contributor
+role: Author, Maintainer
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/spatial_decomposition/hirak_sarkar/index.qmd b/team/task_contributors/spatial_decomposition/hirak_sarkar/index.qmd
new file mode 100644
index 00000000..08e0ea4a
--- /dev/null
+++ b/team/task_contributors/spatial_decomposition/hirak_sarkar/index.qmd
@@ -0,0 +1,12 @@
+---
+title: Hirak Sarkar
+image: https://www.github.com/hiraksarkar.png
+role: Author
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/hiraksarkar
+---
+
diff --git a/team/task_contributors/spatial_decomposition/sai_nirmayi_yasa/index.qmd b/team/task_contributors/spatial_decomposition/sai_nirmayi_yasa/index.qmd
new file mode 100644
index 00000000..426e9b0d
--- /dev/null
+++ b/team/task_contributors/spatial_decomposition/sai_nirmayi_yasa/index.qmd
@@ -0,0 +1,15 @@
+---
+title: Sai Nirmayi Yasa
+image: https://www.github.com/sainirmayi.png
+role: Contributor
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/sainirmayi
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0009-0003-6319-9803
+---
+
diff --git a/team/task_contributors/spatial_decomposition/vitalii_kleshchevnikov/index.qmd b/team/task_contributors/spatial_decomposition/vitalii_kleshchevnikov/index.qmd
new file mode 100644
index 00000000..6c62aac2
--- /dev/null
+++ b/team/task_contributors/spatial_decomposition/vitalii_kleshchevnikov/index.qmd
@@ -0,0 +1,12 @@
+---
+title: Vitalii Kleshchevnikov
+image: https://www.github.com/vitkl.png
+role: Author
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/vitkl
+---
+
diff --git a/team/task_contributors/dongyuan_song/index.qmd b/team/task_contributors/spatially_variable_genes/dongyuan_song/index.qmd
similarity index 89%
rename from team/task_contributors/dongyuan_song/index.qmd
rename to team/task_contributors/spatially_variable_genes/dongyuan_song/index.qmd
index 5b3dea92..64f7a4f6 100644
--- a/team/task_contributors/dongyuan_song/index.qmd
+++ b/team/task_contributors/spatially_variable_genes/dongyuan_song/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Dongyuan Song
 image: https://www.github.com/SONGDONGYUAN1994.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/spatially_variable_genes/guanao_yan/avatar.png b/team/task_contributors/spatially_variable_genes/guanao_yan/avatar.png
new file mode 100644
index 00000000..58127be6
Binary files /dev/null and b/team/task_contributors/spatially_variable_genes/guanao_yan/avatar.png differ
diff --git a/team/task_contributors/guanao_yan/index.qmd b/team/task_contributors/spatially_variable_genes/guanao_yan/index.qmd
similarity index 56%
rename from team/task_contributors/guanao_yan/index.qmd
rename to team/task_contributors/spatially_variable_genes/guanao_yan/index.qmd
index 59fcb71e..9b6b04fd 100644
--- a/team/task_contributors/guanao_yan/index.qmd
+++ b/team/task_contributors/spatially_variable_genes/guanao_yan/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Guanao Yan
-image: /images/avatar.svg
-role: Task Contributor
+image: avatar.png
+role: Author
 about:
   template: jolla
   links: []
diff --git a/team/task_contributors/jingyi_jessica_li/index.qmd b/team/task_contributors/spatially_variable_genes/jingyi_jessica_li/index.qmd
similarity index 88%
rename from team/task_contributors/jingyi_jessica_li/index.qmd
rename to team/task_contributors/spatially_variable_genes/jingyi_jessica_li/index.qmd
index 82a5d311..b73ffe97 100644
--- a/team/task_contributors/jingyi_jessica_li/index.qmd
+++ b/team/task_contributors/spatially_variable_genes/jingyi_jessica_li/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Jingyi Jessica Li
 image: https://www.github.com/JSB-UCLA.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/luca_pinello/index.qmd b/team/task_contributors/spatially_variable_genes/luca_pinello/index.qmd
similarity index 88%
rename from team/task_contributors/luca_pinello/index.qmd
rename to team/task_contributors/spatially_variable_genes/luca_pinello/index.qmd
index b6d55be2..b958a224 100644
--- a/team/task_contributors/luca_pinello/index.qmd
+++ b/team/task_contributors/spatially_variable_genes/luca_pinello/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Luca Pinello
 image: https://www.github.com/pinellolab.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/spatially_variable_genes/sai_nirmayi_yasa/index.qmd b/team/task_contributors/spatially_variable_genes/sai_nirmayi_yasa/index.qmd
new file mode 100644
index 00000000..426e9b0d
--- /dev/null
+++ b/team/task_contributors/spatially_variable_genes/sai_nirmayi_yasa/index.qmd
@@ -0,0 +1,15 @@
+---
+title: Sai Nirmayi Yasa
+image: https://www.github.com/sainirmayi.png
+role: Contributor
+about:
+  template: jolla
+  links:
+  - icon: bi-github
+    text: GitHub
+    href: https://github.com/sainirmayi
+  - icon: fa-brands--orcid
+    text: ORCID
+    href: https://orcid.org/0009-0003-6319-9803
+---
+
diff --git a/team/task_contributors/zain_m_patel/index.qmd b/team/task_contributors/spatially_variable_genes/zain_m_patel/index.qmd
similarity index 88%
rename from team/task_contributors/zain_m_patel/index.qmd
rename to team/task_contributors/spatially_variable_genes/zain_m_patel/index.qmd
index 7c27c042..e4472a27 100644
--- a/team/task_contributors/zain_m_patel/index.qmd
+++ b/team/task_contributors/spatially_variable_genes/zain_m_patel/index.qmd
@@ -1,7 +1,7 @@
 ---
 title: Zain M. Patel
 image: https://www.github.com/doczmp.png
-role: Task Contributor
+role: Author
 about:
   template: jolla
   links:
diff --git a/team/task_contributors/zhijian_li/index.qmd b/team/task_contributors/spatially_variable_genes/zhijian_li/index.qmd
similarity index 82%
rename from team/task_contributors/zhijian_li/index.qmd
rename to team/task_contributors/spatially_variable_genes/zhijian_li/index.qmd
index 5c1bdae1..e774a1b9 100644
--- a/team/task_contributors/zhijian_li/index.qmd
+++ b/team/task_contributors/spatially_variable_genes/zhijian_li/index.qmd
@@ -1,14 +1,14 @@
 ---
 title: Zhijian Li
 image: https://www.github.com/lzj1769.png
-role: Task Contributor
+role: Author, Maintainer
 about:
   template: jolla
   links:
   - icon: bi-github
     text: GitHub
     href: https://github.com/lzj1769
-  - icon: fa-brands fa-orcid
+  - icon: fa-brands--orcid
     text: ORCID
     href: https://orcid.org/0000-0002-1523-1333
 ---
diff --git a/team/task_contributors/xueer_chen/index.qmd b/team/task_contributors/xueer_chen/index.qmd
deleted file mode 100644
index 36a9df3e..00000000
--- a/team/task_contributors/xueer_chen/index.qmd
+++ /dev/null
@@ -1,15 +0,0 @@
----
-title: Xueer Chen
-image: https://www.github.com/xuerchen.png
-role: Task Contributor
-about:
-  template: jolla
-  links:
-  - icon: bi-github
-    text: GitHub
-    href: https://github.com/xuerchen
-  - icon: bi-envelope
-    text: E-mail
-    href: mailto:xc2579@columbia.edu
----
-
diff --git a/team/team.css b/team/team.css
index 100ffefc..9afd04aa 100644
--- a/team/team.css
+++ b/team/team.css
@@ -68,3 +68,21 @@
   margin: 0.1em;
   text-decoration: none;
 }
+
+
+/* Custom icons */
+
+.fa-brands--orcid {
+  display: inline-block;
+  width: 1em;
+  height: 1em;
+  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Cpath fill='%23000' d='M294.75 188.19h-45.92V342h47.47c67.62 0 83.12-51.34 83.12-76.91c0-41.64-26.54-76.9-84.67-76.9M256 8C119 8 8 119 8 256s111 248 248 248s248-111 248-248S393 8 256 8m-80.79 360.76h-29.84v-207.5h29.84zm-14.92-231.14a19.57 19.57 0 1 1 19.57-19.57a19.64 19.64 0 0 1-19.57 19.57M300 369h-81V161.26h80.6c76.73 0 110.44 54.83 110.44 103.85C410 318.39 368.38 369 300 369'/%3E%3C/svg%3E");
+  background-color: currentColor;
+  -webkit-mask-image: var(--svg);
+  mask-image: var(--svg);
+  -webkit-mask-repeat: no-repeat;
+  mask-repeat: no-repeat;
+  -webkit-mask-size: 100% 100%;
+  mask-size: 100% 100%;
+  vertical-align: -.125em;
+}
\ No newline at end of file