diff --git a/packages/gleam/0.27.0/build.sh b/packages/gleam/0.27.0/build.sh
new file mode 100755
index 0000000..cda1f1d
--- /dev/null
+++ b/packages/gleam/0.27.0/build.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+# Install Erlang
+source ../../erlang/23.0.0/build.sh
+
+# Install Node
+source ../../node/16.3.0/build.sh
+
+# Install Gleam
+curl -L "https://github.com/gleam-lang/gleam/releases/download/v0.27.0/gleam-v0.27.0-x86_64-unknown-linux-musl.tar.gz" --output gleam.tar.gz
+mkdir gleam
+tar -xf gleam.tar.gz -C gleam
+
+# Update path
+source ./environment
+
+# Install the standard library
+gleam new project --skip-git
+cd project
+gleam build
diff --git a/packages/gleam/0.27.0/compile b/packages/gleam/0.27.0/compile
new file mode 100755
index 0000000..bd8e291
--- /dev/null
+++ b/packages/gleam/0.27.0/compile
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+gleam new project --skip-git
+mkdir project/build
+cp /piston/packages/gleam/0.27.0/project/manifest.toml project/manifest.toml
+cp /piston/packages/gleam/0.27.0/project/build/packages* project/build -r 2> /dev/null
+
+cat $1 > project/src/project.gleam
+
+# Compile args need to be read by run
+shift
+echo "$@" > compile_args
+
+cd project
+gleam build "$@"
diff --git a/packages/gleam/0.27.0/environment b/packages/gleam/0.27.0/environment
new file mode 100644
index 0000000..5034b65
--- /dev/null
+++ b/packages/gleam/0.27.0/environment
@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+export PATH=$PWD/gleam:$PATH
+export PATH=$PWD/bin:$PATH
diff --git a/packages/gleam/0.27.0/metadata.json b/packages/gleam/0.27.0/metadata.json
new file mode 100644
index 0000000..d1be2fe
--- /dev/null
+++ b/packages/gleam/0.27.0/metadata.json
@@ -0,0 +1,8 @@
+{
+    "language": "gleam",
+    "version": "0.27.0",
+    "aliases": ["gleam"],
+    "limit_overrides": {
+        "max_process_count": 256
+    }
+}
diff --git a/packages/gleam/0.27.0/run b/packages/gleam/0.27.0/run
new file mode 100755
index 0000000..4318bec
--- /dev/null
+++ b/packages/gleam/0.27.0/run
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+shift
+cd project
+gleam run $(cat ../compile_args 2> /dev/null) -- "$@"
diff --git a/packages/gleam/0.27.0/test.gleam b/packages/gleam/0.27.0/test.gleam
new file mode 100644
index 0000000..92284f6
--- /dev/null
+++ b/packages/gleam/0.27.0/test.gleam
@@ -0,0 +1,5 @@
+import gleam/io
+
+pub fn main() {
+  io.println("OK")
+}
diff --git a/readme.md b/readme.md
index 27a56c4..574ec62 100644
--- a/readme.md
+++ b/readme.md
@@ -339,6 +339,7 @@ Content-Type: application/json
 `freebasic`,
 `fsharp.net`,
 `fsi`,
+`gleam`,
 `go`,
 `golfscript`,
 `groovy`,