diff --git a/concurrency-patterns-in-go/the-tee-channel/fig-tee-channel.go b/concurrency-patterns-in-go/the-tee-channel/fig-tee-channel.go
new file mode 100644
index 0000000..c9afd1c
--- /dev/null
+++ b/concurrency-patterns-in-go/the-tee-channel/fig-tee-channel.go
@@ -0,0 +1,98 @@
+package main
+
+import (
+	"fmt"
+)
+
+func main() {
+	repeat := func(
+		done <-chan interface{},
+		values ...interface{},
+	) <-chan interface{} {
+		valueStream := make(chan interface{})
+		go func() {
+			defer close(valueStream)
+			for {
+				for _, v := range values {
+					select {
+					case <-done:
+						return
+					case valueStream <- v:
+					}
+				}
+			}
+		}()
+		return valueStream
+	}
+	take := func(
+		done <-chan interface{},
+		valueStream <-chan interface{},
+		num int,
+	) <-chan interface{} {
+		takeStream := make(chan interface{})
+		go func() {
+			defer close(takeStream)
+			for i := 0; i < num; i++ {
+				select {
+				case <-done:
+					return
+				case takeStream <- <-valueStream:
+				}
+			}
+		}()
+		return takeStream
+	}
+	orDone := func(done, c <-chan interface{}) <-chan interface{} {
+		valStream := make(chan interface{})
+		go func() {
+			defer close(valStream)
+			for {
+				select {
+				case <-done:
+					return
+				case v, ok := <-c:
+					if ok == false {
+						return
+					}
+					select {
+					case valStream <- v:
+					case <-done:
+					}
+				}
+			}
+		}()
+		return valStream
+	}
+	tee := func(
+		done <-chan interface{},
+		in <-chan interface{},
+	) (_, _ <-chan interface{}) {
+		out1 := make(chan interface{})
+		out2 := make(chan interface{})
+		go func() {
+			defer close(out1)
+			defer close(out2)
+			for val := range orDone(done, in) {
+				var out1copy, out2copy = out1, out2
+				for i := 0; i < 2; i++ {
+					select {
+					case <-done:
+					case out1copy <- val:
+						out1copy = nil
+					case out2copy <- val:
+						out2copy = nil
+					}
+				}
+			}
+		}()
+		return out1, out2
+	}
+	done := make(chan interface{})
+	defer close(done)
+
+	out1, out2 := tee(done, take(done, repeat(done, 1, 2), 4))
+
+	for val1 := range out1 {
+		fmt.Printf("out1: %v, out2: %v\n", val1, <-out2)
+	}
+}