diff --git a/README.md b/README.md
index 14a56b2..295ba8a 100644
--- a/README.md
+++ b/README.md
@@ -9,3 +9,11 @@
 - in the browser: run sqlite in wasm, 
 - download the datafile,
 - FAST queries on local data
+
+**3. use LLJVM as a starting point to compile rust to java bytecode
+
+**4. compile rust using truffle (graalvm)
+
+pixelate camera
+
+fodmap app
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