Open-source, end-to-end platform for evaluating, observing, and improving LLM and AI agent applications. Tracing · Evals · Simulations · Datasets · Gateway · Guardrails. Self-hostable. Apache 2.0.
simulation telemetry tracing observability model-evaluation evaluation-framework ai-agents rag guardrails opentelemetry ai-optimization llm llmops ai-simulations llm-evaluation rag-evaluation ai-gateway hallucination-detection llm-observability ai-evals
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Updated
Sep 21, 2026 - Python