nanobrowser vs Stagehand

Side-by-side comparison of two AI agent tools

n
nanobrowseropen-source

Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.

S
Stagehandopen-source

The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.

Metrics

nanobrowserStagehand
Stars13.8k25.5k
Star velocity /mo1.2k2.1k
Commits (90d)1184
Releases (6m)010
Overall score0.452254915708891370.8012624587000181

FAQ

Which is more popular, nanobrowser or Stagehand?
Stagehand has more GitHub stars (25,492 vs 13,850).
Which is more actively developed, nanobrowser or Stagehand?
Stagehand had more commits in the last 90 days (184 vs 1).
Should I use nanobrowser or Stagehand?
Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.