head to head · open source
ECC vs graphql-config
ECC has 280,564 GitHub stars, 41,721 forks, 215 open issues and last shipped 2 days ago. graphql-config has 1,198 stars, 105 forks, 30 open issues and last shipped 10 days ago. ECC leads on adoption by 23,319% (280,564 vs 1,198 stars). ECC is written in JavaScript under MIT; graphql-config is written in TypeScript under MIT. ECC has attracted 15% as many forks as stars, graphql-config 9%. ECC was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| ECC | graphql-config | |
|---|---|---|
| GitHub stars | ★ 281K | ★ 1.2K |
| License | MIT | MIT |
| Written in | JavaScript | TypeScript |
| Last push | 2026-10-15 | 2026-10-07 |
| Forks | ⑂ 42K | ⑂ 105 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ECC if
- You weight community size — 281K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick graphql-config if
- You want the graphql-config feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and graphql-config fits your workflow better
About ECC
ECC is an MIT licensed open source agent harness performance optimization system that gives AI coding agents a coordinated engineering workflow — plan, test, implement, review, verify, remember, improve — for developers working in Claude Code, Codex, OpenCode, Cursor, and other harnesses.
About graphql-config
GraphQL Config is a TypeScript configuration library and file convention, published on npm as graphql config, that gives GraphQL developers and library authors one shared place to declare their schema and documents so that their tools, editors, and IDEs all read the same settings.
read the full graphql-config overview →
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Frequently asked questions
Is ECC or graphql-config more popular?
ECC has 280,564 GitHub stars and graphql-config has 1,198. ECC has the larger community by that measure.
Are ECC and graphql-config free?
Both are open source. ECC is licensed under MIT and graphql-config under MIT. Neither carries a licence fee.
What is the difference between ECC and graphql-config?
ECC is written in JavaScript and graphql-config in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, ECC or graphql-config?
Choose ECC if you want the larger community (280,564 stars) or its MIT licence terms. Choose graphql-config if its feature set, stack or MIT licence fits better. Both are self-hostable.