Tag
#open-source
3 posts tagged open-source.
- reviews
Arize Phoenix: LLM Observability That's Actually Free
Arize Phoenix is an open-source LLM observability platform that's evolved well beyond its origins as a drift detector. The security-relevant features — hallucination detection, retrieval quality, prompt monitoring — are production-ready.
- reviews
Rebuff: Open-Source Prompt Injection Defense in Production
Rebuff is a self-hosted prompt injection defense with a multi-layer architecture. The heuristics layer is fast; the LLM-based detection adds coverage. Here's the production configuration that made it viable.
- reviews
Garak LLM Scanner: Production-Grade Red Teaming or Research Tool?
Garak is the most comprehensive open-source LLM vulnerability scanner. It was designed for research. Deploying it in CI/CD requires understanding what it's good at and what it's not.