--- a/README.md
+++ b/README.md
@@ -19,10 +19,9 @@
 
 ## Bindings
 
-C bindings (libjsonnet.so) are WIP
-JS bindings are WIP too, but also available in WASM form
+Jrsonnet implements standard `libjsonnet.so` shared library, and should work as drop-in replacement for it
 
-See them in `./bindings/jsonnet/`
+See `./bindings/`
 
 ## Benchmark
 
--- /dev/null
+++ b/bindings/README.md
@@ -0,0 +1,7 @@
+# Native bindings
+
+Bindings are implemented in form of standard libjsonnet.so implementation
+
+Headers are described in `c/libjsonnet.h`, this file is exact copy from `C` implementation of jsonnet, plus additional jrsonnet-specific methods
+
+Bindings should work as drop-in replacement for standard impl