Alternatives to LangSmith
Debug and monitor LLM applications with tracing and analytics
Agenta
Open-source alternative to Humanloop and LangSmith — Open-source LLMOps platform for prompt management and AI observability
Arize Phoenix
Open-source alternative to Humanloop, LangChain, and LangSmith — Open-source LLM tracing and evaluation with real-time monitoring
Helicone
Open-source alternative to DataDog, LangChain, and LangSmith — Open-source observability tools for LLM application debugging
Langfuse
Open-source alternative to Humanloop, LangChain, and LangSmith — Debug and improve LLM apps with open-source tracing and analytics
Latitude
Open-source alternative to Humanloop, LangSmith, and Weights and Biases — Monitor AI agents in production with automated failure clustering
OpenLIT
Open-source alternative to Humanloop, LangSmith, and Weights and Biases — Open-source observability for GenAI and LLM applications
OpenLLMetry
Open-source alternative to DataDog, LangSmith, and Splunk — OpenTelemetry-based monitoring for LLM performance and costs
No matching tools
No tools currently match this filter.
