# Flue

TypeScript framework for building durable AI agents and workflows with no vendor lock-in — write once, deploy anywhere, run on any LLM.

**Type:** library
**Added:** 2026-06-16
**Link:** https://flueframework.com/
**Topics:** AI, AI Coding, Dev Tools, Open Source
**Tags:** typescript, agents, llm, cli

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A programmable harness for autonomous agents (open-ended problems) and deterministic workflows (exact steps you define). Durable execution recovers from downtime via event-based logging, and channels wire agents into Slack, GitHub, Linear, and Discord.

Ships `@flue/react` hooks for streaming agent output to the frontend, an `@flue/sdk` client, and a `flue add` CLI that installs integrations via coding agents. Built on Vite, deploys to Cloudflare or Node. From the team behind Astro. Repo: [withastro/flue](https://github.com/withastro/flue).

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## Links

- Directory entry: https://andrey-markin.com/directory/flue
- All directory entries: https://andrey-markin.com/directory
- Contact: https://andrey-markin.com/#contact