tc-chain-spec

154 downloads in the last 30 days (5/day), up 5% from the previous period.

The primary maintainer publishes 487 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

The API has been stable (1.x) for over 5 years with 2 releases. This level of maturity means you can depend on it without worrying about breaking changes.

At 11KB, tc-chain-spec is lightweight. Small crate size correlates with focused, well-scoped functionality.

50% of releases have been yanked. Check version history before pinning.

Notable dependents include tc-service, tc-sync-state-rpc, node-rpc, node-cli, chain-spec-builder. When high-quality crates choose tc-chain-spec, it's a strong quality signal.