cairo-debug

Open-source AI-powered CLI tool that explains Cairo compiler errors and Starknet transaction failures in plain English with Starknet-specific context and concrete fixes. Covers 30+ Cairo error patterns including felt252 arithmetic, syscall mismatches, ABI embedding, account model errors, and Sierra trace decoding. Includes a native Scarb plugin and Transaction Failure Advisor. Published on npm.

The important fix here is that public project cards now lead to a real destination instead of a dead 404 route. This page can keep evolving, but it should already be a valid public landing page.