diff --git a/blah/Shakefile.hs b/blah/Shakefile.hs
new file mode 100644
index 0000000..11019e8
--- /dev/null
+++ b/blah/Shakefile.hs
@@ -0,0 +1,23 @@
+import Development.Shake
+import Development.Shake.Command
+import Development.Shake.FilePath
+import Development.Shake.Util
+
+main = shakeArgs shakeOptions $ do
+  action $ do
+    sourceFiles <- getDirectoryFiles "" ["//*.scm"]
+    need $ (-<.> "cps") <$> sourceFiles
+  alternatives $ do
+    "*.cps" %> \out -> do
+      let scm = out -<.> "scm"
+      need [scm]
+      Stdout cps0 <- cmd
+        "csc -debug 3"
+        [scm]
+      Stdout cps1 <- cmd
+        "sed -e" ["s/##core#lambda/κ/g;s/lambda/λ/g;/\\[cps\\]/d"] (Stdin cps0)
+      writeFile' out $ ";; -*- mode:scheme -*-\n" ++ cps1
+      
+  phony "clean" $ do
+    removeFilesAfter ".shake" ["//*"]
+    liftIO $ removeFiles "." ["*.cps"]
diff --git a/blah/factorial b/blah/factorial
new file mode 100755
index 0000000..b3b193a
Binary files /dev/null and b/blah/factorial differ
diff --git a/blah/factorial.cps b/blah/factorial.cps
new file mode 100644
index 0000000..5269139
--- /dev/null
+++ b/blah/factorial.cps
@@ -0,0 +1,31 @@
+;; -*- mode:scheme -*-
+(λ (k118)
+  (let ((k119 (κ
+                (r120)
+                (let ((t11 r120))
+                  (let ((k122 (κ
+                                (r123)
+                                (let ((t12 r123))
+                                  (let ((t125 (set! factorial
+                                                #f
+                                                (λ (k127 n10)
+                                                  (let ((k128 (κ (r129) (k127 r129))))
+                                                    (let ((k131 (κ
+                                                                  (r132)
+                                                                  (if r132
+                                                                    (k128 1)
+                                                                    (let ((k134 (κ (r135) (k128 r135))))
+                                                                      (let ((k138 (κ
+                                                                                    (r139)
+                                                                                    (let ((a137 r139)) (scheme#* k134 n10 a137)))))
+                                                                        (let ((k142 (κ
+                                                                                      (r143)
+                                                                                      (let ((a141 r143)) (factorial k138 a141)))))
+                                                                          (scheme#- k142 n10 1))))))))
+                                                      (scheme#zero? k131 n10)))))))
+                                    (let ((t13 t125))
+                                      (let ((k145 (κ (r146) (k118 r146))))
+                                        (let ((k148 (κ (r149) (r149 k145))))
+                                          (chicken.base#implicit-exit-handler k148)))))))))
+                    (##core#callunit eval k122))))))
+    (##core#callunit library k119)))
diff --git a/blah/factorial.scm b/blah/factorial.scm
new file mode 100644
index 0000000..2d9bfd4
--- /dev/null
+++ b/blah/factorial.scm
@@ -0,0 +1,4 @@
+(define (factorial n)
+  (if (zero? n)
+      1
+      (* n (factorial (- n 1)))))
diff --git a/examples/wat/runtime/Shakefile.hs b/examples/wat/runtime/Shakefile.hs
new file mode 100644
index 0000000..c9fb4cd
--- /dev/null
+++ b/examples/wat/runtime/Shakefile.hs
@@ -0,0 +1,38 @@
+import Development.Shake
+import Development.Shake.Command
+import Development.Shake.FilePath
+import Development.Shake.Util
+
+worldFor "program.wasm" = "gyehoek-program"
+worldFor "runtime.wasm" = "gyehoek-runtime"
+
+main = shakeArgs shakeOptions $ do
+  want ["gyehoek.wasm"]
+  alternatives $ do
+    "gyehoek.wasm" %> \out -> do
+      need ["runtime.component.wasm","program.component.wasm"]
+      cmd_
+        "wac plug --plug"
+        "runtime.component.wasm" "program.component.wasm"
+        "-o" "gyehoek.wasm"
+    "*.component.wasm" %> \out -> do
+      let wasm = out `replaceExtensions` "wasm"
+      need [wasm]
+      cmd_
+        "wasm-tools component new"
+        [wasm]
+        "-o" [out]
+    "*.wasm" %> \out -> do
+        let wit = "gyehoek.wit"
+        let wat = out -<.> "wat"
+        need [wit,wat]
+        cmd_
+          "wasm-tools component embed"
+          "-w" [worldFor out]
+          [wit] [wat] "-o" [out]
+  phony "run" $ do
+    need ["complete.component.wasm"]
+    cmd_ "wasmtime run --invoke add(1) complete.component.wasm"
+  phony "clean" $ do
+    removeFilesAfter ".shake" ["//*"]
+    liftIO $ removeFiles "." ["*.wasm"]
diff --git a/examples/wat/runtime/gyehoek.wit b/examples/wat/runtime/gyehoek.wit
new file mode 100644
index 0000000..79c96b5
--- /dev/null
+++ b/examples/wat/runtime/gyehoek.wit
@@ -0,0 +1,20 @@
+package gyehoek:gyehoek@0.1.0;
+
+interface runtime {
+    resource scm {
+        make-small-int: static func(n: s32) -> scm;
+    }
+}
+
+interface program {
+    run: func() -> s32;
+}
+
+world gyehoek-runtime {
+    export runtime;
+}
+
+world gyehoek-program {
+    import runtime;
+    export program;
+}
\ No newline at end of file
diff --git a/examples/wat/runtime/program.wat b/examples/wat/runtime/program.wat
new file mode 100644
index 0000000..3ff7f6c
--- /dev/null
+++ b/examples/wat/runtime/program.wat
@@ -0,0 +1,8 @@
+(module
+ (import "gyehoek:gyehoek/runtime@0.1.0"
+         "[static]scm.make-small-int"
+         (func $make-small-int (param i32) (result i32)))
+ (func $run (result i32)
+       (call $make-small-int (i32.const 123)))
+ (export "gyehoek:gyehoek/program@0.1.0#run"
+         (func $run)))
diff --git a/examples/wat/runtime/runtime.wat b/examples/wat/runtime/runtime.wat
new file mode 100644
index 0000000..f6c834d
--- /dev/null
+++ b/examples/wat/runtime/runtime.wat
@@ -0,0 +1,5 @@
+(module
+ (func $make-small-int (param $n i32) (result i32)
+       (i32.mul (local.get $n) (i32.const 2)))
+ (export "gyehoek:gyehoek/runtime@0.1.0#[static]scm.make-small-int"
+         (func $make-small-int)))
diff --git a/examples/wat/runtime/t.wat b/examples/wat/runtime/t.wat
new file mode 100644
index 0000000..cdf89da
--- /dev/null
+++ b/examples/wat/runtime/t.wat
@@ -0,0 +1,4 @@
+(component
+ (core module $main
+       (func (export "square") (param $n i32) (result i32)
+             (i32.mul (local.get $n) (local.get $n)))))
diff --git a/flake.nix b/flake.nix
index 81e85af..b469812 100644
--- a/flake.nix
+++ b/flake.nix
@@ -21,6 +21,7 @@
           pkgs.wasm-tools
           pkgs.wac-cli
           inputs.ghc-wasm.packages.${system}.all_9_14
+          pkgs.chicken
         ];
       };
     };