
traceAI
Open-source LLM tracing that speaks GenAI, not HTTP.
Product HuntOpen SourceLaunched Apr 1, 2026274#3 of the day
About traceAI
traceAI is OTel-native LLM tracing that actually works with your existing observability stack. ✓ Captures prompts, completions, tokens, retrievals, agent decisions ✓ Follows GenAI semantic conventions correctly ✓ Routes to any OTel backend—Datadog, Grafana, Jaeger, anywhere ✓ Python, TypeScript, Java, C# with full parity ✓ 35+ frameworks: OpenAI, Anthropic, LangChain, CrewAI, DSPy, and more ✓ Two lines of code to instrument your entire app No new vendor. No new dashboard. Open source (MIT).
The person behind traceAI
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