Asteroid managed cloud browser workers

This is really a point about product category, not just scale. Comet is a user browser, built for one person sitting at one machine and asking for help inside a browsing session. Asteroid is trying to be a managed worker pool, where a company can launch hundreds or thousands of browser sessions in the cloud, watch replays, step in when needed, and turn repetitive back office work like insurance quoting into a centralized operation instead of a laptop habit.

• The workflow difference is concrete. A consumer browser helps with one off actions like filling a form or summarizing a page. Asteroid is aimed at repeatable jobs that need to run all day, across many sessions, against legacy portals that often have no API.
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• The infrastructure difference matters because browser automation is heavy. Asteroid runs hosted browsers and exposes recordings and live views for supervision. Browserbase, another infrastructure player in the market, similarly sells cloud browser sessions and server side browser control rather than a desktop browser for end users.
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• The technology stack underneath is closer than the interfaces suggest. Asteroid says it uses Playwright for the interaction layer, which means the advantage is less about a secret browser engine and more about orchestration, reliability, supervision, and packaging browser labor for non technical enterprise teams.
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Going forward, this market is likely to split in two. AI browsers will win personal browsing and lightweight task help, while hosted browser platforms will win operational workloads where companies need audit trails, queueing, access control, and thousands of parallel runs against old web software that still powers healthcare, insurance, and supply chain.