Agent infrastructure / web data

Stagehand

Open-source AI browser automation from Browserbase with act, extract, observe, and agent primitives.

growinggrowingConfidence: medium

Primary use case

Code-first browser agents with natural-language steps

Best for

Developers building custom browser agents on Browserbase or local Chrome

Not ideal for

No-code users avoiding code and infra

You ship browser agents and want an OSS automation layer

You are not building agent infrastructure