Product analytics and feature flags for agents via MCP, OpenAPI, and llms.txt.
OpenTelemetry-native, open-source tracing and evaluation for LLM and agent applications | 5/5 |
Eval-first platform — datasets, scorers, CI gating, and logging for agent changes | 5/5 |
Tracing, evals, and prompt management with the deepest LangChain and LangGraph integration | 5/5 |
Error and performance monitoring with AI agent tracing, plus a remote MCP server | 5/5 |
Open-source LLM and agent observability — traces, evals, prompt management, and cost tracking | 5/5 |
One-line proxy for LLM logging, caching, rate limits, and cost analytics | 4/5 |
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