Browserbase

license

Proprietary(API-only managed browser infra)

source

closed(cloud browser fleet/session infra)

note

companion Stagehand SDK IS open source (Apache/MIT) but the Browserbase service being scored is the closed managed platform

The scored product is the managed browser-infrastructure service, which is closed/proprietary; only the separate Stagehand client SDK is open; do not let the open SDK reclassify the closed service.

• https://docs.browserbase.com/ recorded 2026-06-04

  one API key for cloud browsers/search/fetch/runtime, managed proprietary platform; Stagehand SDK noted as the open source client