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Issue 001 / A living technical almanac

Rankings never sold

Browser & Computer Use · Head-to-head

Agent-S vs skyvern

Agent-S and skyvern are both browser & computer use. Agent-S is Agent S: an open agentic framework that uses computers like a human, while skyvern is automate browser based workflows with AI. Here's an independent, side-by-side look at how they compare — and which fits.

Agent-S

Framework· Open source

Agent S: an open agentic framework that uses computers like a human

Visit Agent-S
skyvern

Agent· Open source

Automate browser based workflows with AI

Visit skyvern

Bottom line

Agent-S and skyvern are both open-source browser & computer use you can self-host for free. skyvern has wider GitHub adoption — 22k stars vs 12k. Neither is universally better — pick by fit.

Side by side

SpecAgent-Sskyvern
TypeFrameworkAgent
ModelOpen sourceOpen source
PricingOpen sourceOpen source
GitHub stars11,99622,167
LanguagePythonPython
LicenseApache-2.0AGPL-3.0
Last activityMay 2026Jul 2026

Key differences

  • skyvern has wider GitHub adoption — 22k stars vs 12k.
  • Licensing differs: Agent-S is Apache-2.0, skyvern is AGPL-3.0.

Choose Agent-S if

Agent S: an open agentic framework that uses computers like a human.

Choose skyvern if

Automating browser workflows with vision-based agents you can self-host..

About Agent-S

Agent S: an open agentic framework that uses computers like a human

Full Agent-S profile →

About skyvern

Automate browser based workflows with AI

Full skyvern profile →

Frequently asked

What's the main difference between Agent-S and skyvern?
skyvern has wider GitHub adoption — 22k stars vs 12k.
Is Agent-S or skyvern better?
Neither is universally better. Agent-S is the stronger fit for agent S: an open agentic framework that uses computers like a human; skyvern for Automating browser workflows with vision-based agents you can self-host. Use the side-by-side specs to decide by your own constraints.
Is Agent-S or skyvern free?
Agent-S is free to run and self-host; skyvern 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, Agent-S or skyvern?
By GitHub stars — a proxy for open-source adoption — skyvern is ahead (22k vs 12k). Stars measure attention, not necessarily the better fit for you.
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