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235 tools · 33 stacks

AI tools are all over the place. This is the full landscape — 247 tools across 21 categories, mapped and connected. Ready to narrow it down? Build your stack →

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What are you building and how is it defined?
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How does your AI think and act?
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These tools integrates with
LangChain
vs
Zep

Choose LangChain when…

  • •You want a broad, flexible LLM orchestration toolkit
  • •You need integrations with many tools and data sources
  • •You're prototyping or exploring LLM app patterns

Choose Zep when…

  • •You're building a conversational AI assistant that needs session continuity
  • •You need structured fact and entity extraction from conversation history
  • •You want temporal memory — your AI knowing when it learned something
Field
LangChain
Zep
Category
Pipelines & RAG
Memory & Persistence
Type
OSS
OSS
Free Tier
✓ Yes
✓ Yes
Plans
—
Cloud: $99/mo
Stars
⭐ 93,000
⭐ 4,000
Health
●100 — Active
●60 — Slowing
Trajectory
— not enough data
— not enough data
Synced
today
today

LangChain

Most widely used framework for building LLM applications. Chains, agents, RAG pipelines, and deep integrations with 300+ tools.

Zep

Memory and session management platform for AI assistants. Automatically extracts facts, preferences, and entities from conversations and surfaces them as structured memory. Supports temporal reasoning — knowing what was discussed last week versus now.

LangChain Website ↗GitHub ↗
Zep Website ↗GitHub ↗

Shared Connections (2)

LangGraphOpenAI API

Only LangChain (31)

OpenHandsCrewAIAutoGenSemantic KernelLangSmithLlamaIndexQdrantChroma

Only Zep (4)

Mem0LangChainCogneeGraphiti
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