co2-tracker
gwittebolle/claude-carbonPlugin
Track the carbon footprint of your Claude Code sessions. Adds a live CO2 estimate to the status line, persists sessions to a local SQLite database, and generates shareable PNG report cards. Based on peer-reviewed emission factors from Jegham et al. 2025.
Why this score
Popularity score: 73/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 22, 2026 at commit 0b796043012a, with Cisco's open-source skill-scanner.
What its code does:
- Runs shell commands Common for dev tools. Read the commands it runs.CHANGELOG.md:1, README.md:1, bin/claude-carbon.js:8 and 1 more
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This oneco2-tracker gwittebolle/claude-carbon · Plugin | 73 | ★ 234 | not measured | 2d ago |
| mood-tracker google-ai-edge/gallery · Skill Both about tracker and track | 84 | ★ 25k | ≈45 always | 16d ago |
| conversion-tracker Affitor/affiliate-skills · Skill Both about tracker | 65 | ★ 727 | ≈27 always | 16d ago |
| revenue-tracker Lifecycle-Innovations-Limited/claude-ops · Subagent Both about tracker | 63 | ★ 547 | ≈19 in chat | 17d ago |
| LLM Latency Tracker mazamaka/llm-latency-tracker · MCP server Both about tracker | 55 | ★ 12 | not measured | today |
| Thesis Tracker AI4Finance-Foundation/FinRobot · Skill Both about tracker | 74 | ★ 8.3k | ≈23 always | 1mo ago |