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Project comparison
Notebooklm Py vs ECC
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
Notebooklm Py
Unofficial Python API and agentic skill for Google Gemini Notebook. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw.
Best matched with other agent tools.
18.4K
Stars
+5.4K
Weekly
90/100
Health
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Best matched with other agent tools.
272.5K
Stars
+52.6K
Weekly
93/100
Health
Quick Take
Adoption
ECC has the larger GitHub footprint with 272.5K stars.
Momentum
ECC is currently growing faster at +52.6K stars this week.
Maintenance
ECC has the stronger automated maintenance signal at 93/100. This is not a security or fit verdict.
Side-by-side evidence
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Notebooklm Py | ECC |
|---|---|---|
| Evidence status | Basic listing· 2026-10-04 09:18 UTC | Verified snapshot· 2026-10-04 09:19 UTC |
| GitHub stars | 18.4K | 272.5K |
| Weekly growth | +5.4K | +52.6K |
| Health score | Strong90/100 | Strong93/100 |
| Contributors | 31 | 295 |
| Commits per week | 91.2 | 62.2 |
| Open issues | 57 | 105 |
| Language | Python | JavaScript |
| License | MIT | MIT |
| Last commit | 2026-08-03 06:46 UTC | 2026-10-02 02:01 UTC |
| Last release | v0.7.3 | v2.0.0 |
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