Results for "open-source"

8 tools
Tool
Category
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Updated
Rasa
Open-source conversational AI framework for building contextual dialogue agents
Best for: open-source
AI Agents Freemium Mar 2026
Haystack
Open-source LLM orchestration framework for production AI pipelines
Best for: haystack
AI Agents Freemium Mar 2026
Arize Phoenix
Open-source AI observability tool with interactive tracing and RAG evaluation
Best for: observability
AI Agents Freemium Mar 2026
Langfuse
Open-source LLM observability platform for tracing, debugging, and monitoring AI agents
Best for: observability
AI Agents Freemium Mar 2026
Steel Browser
Open-source browser API for AI agents with managed sessions and proxy support
Best for: browser-API
AI Agents Freemium Mar 2026
Helicone
Open-source LLM proxy for logging, monitoring, and analyzing all AI API calls
Best for: LLM-proxy
AI Agents Freemium Mar 2026
Phidata
Python framework for building agents with memory, knowledge, and tools
Best for: phidata
AI Agents Freemium Mar 2026
LangChain
Leading framework for building LLM-powered applications and agents
Best for: framework
AI Agents Freemium Mar 2026
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