Promptfoo
A command-line and library test runner for prompts, models and RAG pipelines. Test cases are declared in YAML, run side by side across providers, and the project also performs red-team scans for prompt injection and jailbreaks.
Services
- Side-by-side prompt testing
- YAML test cases
- Red teaming scans
- CI integration
Highlights
Source: Official GitHub repository. Last checked 2026-09-18. Spot an error? Tell us.