Side-by-Side Comparison
claude-code-system-prompts vs ECC
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● Piebald-AI/claude-code-system-prompts (13K)
● affaan-m/ECC (276.2K)
☆ 13Kclaude-code-system-prompts stars
☆ 276.2KECC stars
+263.1KDifference
ECCStar Leader (21.2x)
⚖️ Comparison Verdict
Star Popularity
ECC Leads
+263.1K stars (21.2x ratio)
Forks & Derivatives
ECC Leads
41.2K total community forks
Recent Maintenance
claude-code-system-prompts
Pushed 13h ago
Licensing
MIT
Both share open license
Side-by-Side Facts
| Metric | Piebald-AI/claude-code-system-prompts ↗ | affaan-m/ECC ↗ |
|---|---|---|
| Description | All parts of Claude Code's system prompt, 27 builtin tool descriptions, sub agent prompts (Plan/Explore/Task), utility prompts (CLAUDE.md, compact, statusline, magic docs, WebFetch, Bash cmd, security review, agent creation). Updated for each Claude Code version. | The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond. |
| GitHub Stars | ☆ 13,046 | ☆ 276,188 |
| Forks | 2,040 | 41,204 |
| Open Issues | 9 | 227 |
| Main Language | JavaScript | JavaScript |
| License | MIT | MIT |
| Last Push | Oct 31, 2026 | Oct 10, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
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