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Open Source LLM Application Frameworks using Babel

A curated collection of the best open source frameworks specifically for building applications using Large Language Models. using Babel.

Mem0

Persistent memory layer for AI agents and apps

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60,772
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7,077
Last commit
16 hours ago

Adds persistent, searchable memory to AI agents and apps, so they remember user preferences and past interactions across sessions without pipeline changes.

Open Source Alternative to:

LangChain

CopilotKit

Build AI copilots for your product in hours, not months

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36,009
Forks
4,442
Last commit
10 hours ago

Integrate production-ready AI copilots into any product quickly and easily with CopilotKit's open-source platform.

Open Source Alternative to:

LangChain

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Last commit

Stars
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Stars
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Stars
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Stars
Forks
Last commit

Stars
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Last commit