Browserbase
by Browserbase
Headless browser infrastructure built for agents. Sessions, sandboxing, observability, all hosted.
Agents
Browserbase
Added 17 May 2026
Overview
Browserbase is the Vercel for browser automation. Spin up a hosted Chromium session via API, drive it with Playwright or Puppeteer or via their Stagehand agent framework, get session replay and observability for free. Designed for the era when every agent app needs a browser.
Best for
Best for
Anyone running browser automation at production scale
Use cases
- Production browser automation without operating your own fleet
- Multi-tenant SaaS that needs isolated browser sessions per user
- Long-running agent runs with session persistence
- Debugging agent flows with session replay
Notes
Why it matters
Browserbase commodified the thing every agent app eventually needs (real browsers) and built developer-friendly observability on top. Both halves matter.
How teams use it in production
Pair Stagehand with Browserbase for the cleanest production path. Use raw Playwright when you need exotic control.
What to watch
The infrastructure layer for agents is a real category. Browserbase is a strong claim on the browser slice.
Pros
- Removes the worst part of browser automation (fleet ops)
- Session replay is genuinely useful for debugging
- Stagehand framework adds AI-native primitives on top
- Strong reliability story
Cons
- Pricing scales with session-hours, watch your usage
- Some advanced browser capabilities still need self-host
- Lock-in to their session lifecycle
Pairs with
Other entries in the index that connect to this one. Click through to see the chain.
Claude Computer Use
Anthropic
Claude takes the mouse and keyboard. A vision-based agent that controls a real desktop, not just a browser.
Playwright MCP
Microsoft
Browser control as an MCP server. Click, type, screenshot, scrape, all from inside any MCP-aware agent.