# Langchain

> Markdown twin of https://roboterminal.app/companies/langchain · https://roboterminal.app/companies/langchain.md

## On shared sources

- [Cloudflare](https://roboterminal.app/companies/cloudflare) (2)
- [TypeSafe](https://roboterminal.app/companies/typesafe) (2)
- [Vercel](https://roboterminal.app/companies/vercel) (2)
- [Alibaba](https://roboterminal.app/companies/alibaba) (1)
- [DCVC](https://roboterminal.app/companies/dcvc) (1)
- [Langfuse](https://roboterminal.app/companies/langfuse) (1)
- [OpenAI](https://roboterminal.app/companies/openai) (1)

## Pulse

- [@stretchcloud on X](https://x.com/stretchcloud/status/2102074878857777225)
  The bottleneck in most agent stacks right now isn't intelligence. It's the cost of the thousand small decisions an agent makes before it writes the sentence a user reads: classify this ticket, check t…
- [@stretchcloud on X](https://x.com/stretchcloud/status/2101949552664457715)
  The shift I keep coming back to this week: not every AI call needs to write a sentence. Diogo Almeida's Jev proved that in nine days. Jev is what TypeSafe calls a System One model. It skips token by t…

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Source: Roboterminal · https://roboterminal.app/companies/langchain.md