@Jaykothari

Customer Engineer @usekernel

 San Franciso
jayko.me/
Joined January 2023
  • Tweets53
  • Following112
  • Followers47
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me to fable 5.1 after asking it to migrate us off railway
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i wonder what top 3 slack emoji's tell about the person. anyways, here is me
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talked to a bunch of founders last month about why their browser agent is still in beta. the answer was usually cost and support during testing. this covers both.
KERNEL
@usekernelOct 20
introducing KERNEL for start-ups. you build agents, we cover the browsers. early-stage teams shipping web agents get up to $5k in credits. available for start-ups backed by yc, a16z speedrun, or accel.
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more than anything, it's for these backgrounds that I like to #HitZero
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need an app that kills the agent the second i hit my 5hr limit and auto-resumes when it resets. would build it myself but, well, i'm at my 5hr limit.
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claude + @usekernel got me the apartment. now it's buying the furniture. what's next, is it going to move me in too
KERNEL
@usekernelSep 10
your browser agents can now complete online purchases without ever touching card data. agents on KERNEL now pay on checkout pages using aliases, not card data. we swap in the real credential at egress, so card numbers never touch your agent's runtime or context.
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got claude w/ @usekernel to do my apartment hunting. it browses listings, filters by my criteria, and pings me when something new drops in the SoMa. apartment hunting in sf is dead.
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i'm finding my tolerance for reading AI responses going down, especially other people's agent output.
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just got @Jaykothari transferred to my account. Is this my sign to be more active here?
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let your agent do what it does best - parse logs.
KERNEL
@usekernelJul 14
introducing browser telemetry: a stack trace for your browser agent. a real-time, structured timeline of browser events: network responses, console logs, captcha events, and more. reduces the number of agent tool calls and token usage by up to 67%.
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learn more about how we do the "crazy" in crazy fast infra for agents
KERNEL
@usekernelJun 5

how to make firecracker fast(er) to start chromium in < 20ms

Article · @usekernel
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Jay Kothari retweeted
KERNEL
@usekernelJun 5

how to make firecracker fast(er) to start chromium in < 20ms

Article · @usekernel
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A benchmark without open code and evals is just marketing
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Re-reading Show your work by Austin Kleon. Time to put learnings to action.
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One step closer to making it real @tembo_io AI for Postgres Postgres for AI
Tembo
@tembo18 Mar 2025
Introducing dba: The Autonomous AI Agent for Postgres
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I was taking money away from my starving younger self to give to my future wealthier self! - Die with zero
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Rethinking "retirement" saving: Don't aim for extremes, or you'll miss being truly wealthy later. It's a reminder to spend smart now for those 'memory dividends.' A concept I'll dive into later.
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I have been trying to get more active on X, and i think i finally have a way that does not end with me doom scrolling. As someone who reads a lot, I need a place to store my notes and highlights where i can also look back at it. This looks like the perfect platform.
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"They don't need a therapist, they need an algorithm." - from the book algorithms to live by. This is going into my favorite quotes list.
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want to be on social media and not want to waste to your time scrolling? Use it in your web browser. Trust me, scrolling on a laptop isn't fun.
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How much time do you spend on twitter?
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