Promptcellar
Logs AI prompts directly into your git repository, offering an open-source product.
Product memo
Promptcellar helps developers capture AI prompts directly within their git repositories. This open-source approach gives teams full ownership and auditability of AI interactions, a contrast to vendor-locked products. Users can trace commits to specific prompts, replay sessions, and analyze AI productivity, with a Claude Code plugin that integrates into existing workflows.
- For who
- Developers logging AI prompts in git repos
- Solves what
- Captures and logs AI prompts alongside code in your git repository.
- Automatic prompt logging
- Structured JSONL output
- Git integration
In their own words
Capture every prompt.
Promptcellar logs every prompt you send to your AI agent into a structured, append-only file in your repo. Open format, open source, and yours forever — not your vendor's.
An open framework for logging AI prompts to your repo. PLF format. MIT-licensed. Claude Code plugin available now.
About Promptcellar Expand
Promptcellar provides an open-source framework for developers to log AI prompts directly into their git repositories. This approach ensures that AI interactions are captured alongside code, allowing for full auditability and ownership of prompt data.
It offers a clear alternative to closed, vendor-specific products by giving teams the ability to trace commits, replay sessions, and analyze AI productivity. The product is MIT licensed, includes zero telemetry, and offers a Claude Code plugin for direct integration into existing development workflows.
Competitive context
1 peer · Same primary niche · Radar benchmark · Promptcellar #5501.
Commercial cues
- Model
- free only
- Free tier
- Yes
- Trial
- No
Pricing strategy
Promptcellar offers a free Open Source tier; paid plan details are not publicly priced.
- • MIT license removes commercial friction for all users.
- • Zero telemetry builds trust by ensuring data privacy.
- • Free Open Source tier lowers testing friction.