head to head · open source
ECC vs archify
ECC has 261,896 GitHub stars, 39,186 forks, 228 open issues and last shipped 2 days ago. archify has 66,725 stars, 4,451 forks, 134 open issues and last shipped yesterday. ECC leads on adoption by 293% (261,896 vs 66,725 stars). ECC is written in JavaScript under MIT; archify is written in JavaScript under MIT. ECC has attracted 15% as many forks as stars, archify 7%. archify was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (developer-tools), so they are genuine substitutes rather than adjacent tools.
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 | archify | |
|---|---|---|
| GitHub stars | ★ 262K | ★ 67K |
| License | MIT | MIT |
| Written in | JavaScript | JavaScript |
| Last push | 2026-09-17 | 2026-09-18 |
| Forks | ⑂ 39K | ⑂ 4.5K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ECC if
- You weight community size — 262K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick archify if
- You want the archify feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and archify 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 archify
Archify is an MIT licensed agent skill and Node.js rendering and validation system that turns a codebase or a written system description into a polished, interactive, self contained HTML system map, and it is built for developers and platform teams working inside coding agents such as Cursor, Claude Code, Codex CLI, and OpenCode.
read the full archify overview →
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Frequently asked questions
Is ECC or archify more popular?
ECC has 261,896 GitHub stars and archify has 66,725. ECC has the larger community by that measure.
Are ECC and archify free?
Both are open source. ECC is licensed under MIT and archify under MIT. Neither carries a licence fee.
What is the difference between ECC and archify?
ECC is written in JavaScript and archify in JavaScript. 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 archify?
Choose ECC if you want the larger community (261,896 stars) or its MIT licence terms. Choose archify if its feature set, stack or MIT licence fits better. Both are self-hostable.