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LangChain

LangChain

The most widely adopted framework for LLM applications

Pricing

Free

Rating

2.2 (4)

Category

AI Agents

Monthly traffic

3,402,983

Updated

13 days ago

Screenshots

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About

The most widely adopted framework for building LLM applications. It's a Python library that handles prompts, memory, chains of thought, and integrations with APIs. If you're building an AI product and don't want to write from scratch, LangChain is the default starting point.

Alternatives

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Reviews

2.2
4 reviews
5★
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4★
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Nothing groundbreaking, just reliable.

Been using this for about several months. Nothing groundbreaking, just reliable. Latency has been solid even under load.

Y

Yen Dinh

1 year ago

Tried it after a coworker recommended it. Rate limits kicked in earlier than the docs suggested. Cancelled after a couple weeks.

Switched over from a competitor half a year ago. Rate limits kicked in earlier than the docs suggested. Pricing is predictable, no surprise bills so far.

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