Kernel

you build agents. we give them the internet.

crazy fast, open source browser infra. any site, accessible and actionable at scale.

rye
framer
cash app
vercel
y combinator
emergent
rye
framer
cash app
vercel
y combinator
emergent
rye
framer
cash app
vercel
y combinator
emergent

the kernel difference

per-action speed inside a running session, measured by computesdk.

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browser use3.61 actions/sec
browserbase4.00 actions/sec
kernel6.43 actions/sec
parallel browser test run

We evaluated many options, and Kernel is the only one that could deliver the performance all of our customers' test suites required.

Jinjing Liang, Co-founder & CEO, Stably

build qa agents

loved by 7000+ teams building agents

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the prompting company
the prompting company

runs 50,000+ kernel browsers every month to get brands cited by llms

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effective
effective

runs 10mm+ insurance regulatory filings & 24/7 workloads on kernel

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friends of kernel

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