# browser-use vs deer-flow
_Autonomous Agents · independent comparison_

> browser-use and deer-flow are both open-source autonomous agents you can self-host for free. They're closely matched, so the choice comes down to language, license, and which approach fits your workflow. Neither is universally better — pick by fit.

## Side by side

**browser-use**
- Open source · Agent · 108k★ · Python · MIT · active today
- Best for: Developers giving agents real browser control via an open-source Python library.
- Avoid if: You want a hosted, no-code browser automation product.
- [listing](https://agentsearchengine.app/agents/browser-use) · [official](https://browser-use.com)

**deer-flow**
- Open source · Agent · 79k★ · Python · MIT · active today
- Best for: Orchestrating sub-agents, memory, and sandboxes through one extensible skill system.
- Avoid if: You built on DeerFlow 1.x — version 2 is a ground-up rewrite that shares no code.
- [listing](https://agentsearchengine.app/agents/deer-flow) · [official](https://deerflow.tech)

## Which to choose

**Choose browser-use if:** Developers giving agents real browser control via an open-source Python library.

**Choose deer-flow if:** Orchestrating sub-agents, memory, and sandboxes through one extensible skill system.

## FAQ

**What's the main difference between browser-use and deer-flow?**
Both are autonomous agents built for a similar job; the differences are subtle — compare them on adoption, language, and license in the table above.

**Is browser-use or deer-flow better?**
Neither is universally better. browser-use is the stronger fit for Developers giving agents real browser control via an open-source Python library; deer-flow for Orchestrating sub-agents, memory, and sandboxes through one extensible skill system. Use the side-by-side specs to decide by your own constraints.

**Is browser-use or deer-flow free?**
browser-use is free to run and self-host; deer-flow is free to run and self-host. Both are free to self-host — you only pay for the infrastructure and any model or API usage.

**Which is more popular, browser-use or deer-flow?**
By GitHub stars — a proxy for open-source adoption — browser-use is ahead (108k vs 79k). Stars measure attention, not necessarily the better fit for you.

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Source: [Agent Search Engine](https://agentsearchengine.app) — https://agentsearchengine.app/compare/browser-use-vs-deer-flow