- [vim plugin](https://github.com/iden3/vim-circom-syntax) - Vim syntax highlighting plugin
- [Shield Cli](https://github.com/xorddotcom/SHIELD) - SHIELD is a development framework for circom developers. SHIELD is a tool to provide libraries, plugins, and testing tools to ensure code quality and security.
## Tutorials & docs
- [docs.circom.io](https://docs.circom.io/) - official Circom docs