Bring the internet to life with Live Structured Data.

Joined July 2024
Photos and videos
Pinned Tweet
15 Aug 2025
We've been cooking in quiet for a bit. We think ChatGPT Agent could be more accessible to developers, and we've recreated "ChatGPT Agent" on Cloudflare Containers Check out AgentFlare - Remotely control a Linux computer - Automate browser actions - Search the web - Uses Claude's new 1M context model 1/4
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3 Sep 2025
End of an era
3 Sep 2025
LSD is winding down and wanted to share some appreciation for the past year yev.bar/lsd-winding-down
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15 Aug 2025
We've been cooking in quiet for a bit. We think ChatGPT Agent could be more accessible to developers, and we've recreated "ChatGPT Agent" on Cloudflare Containers Check out AgentFlare - Remotely control a Linux computer - Automate browser actions - Search the web - Uses Claude's new 1M context model 1/4
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15 Aug 2025
In addition, they make it simple to provision isolated environments for agents to perform on behalf of a user 3/4
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15 Aug 2025
Curious to play around with it? We'll be covering the Cloudflare hosting till we sunset this on August 31st, check it out here: agentflare.yev-81d.workers.d… Or, if you're a developer: github.com/lsd-so/agentflare 4/4

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6 Jun 2025
Now for a demo of getting structured data from Glassdoor in markdown using our proprietary chromium-based browser. Here we're getting details for the company @vercel The flow resolves end-to-end in between 6000-10000 milliseconds. Once captured the cached results return in <120ms
6 May 2025
Substack has no API, so here's a demo of LSD programmatically getting Substack data with succinct function chaining (half the code is zod related). If you put multiple features into a single Twitter thread, is that multithreading? (read on for more) Links to repos in replies
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29 May 2025
Cursor for web browsers?
29 May 2025
Interesting you can now make > Cursor for {any industry} Asked ChatGPT: - Cursor for Data Science → Auto-generates Jupyter notebooks, visualizes data, explains models, debugs Pandas errors - Cursor for Game Dev → Real-time Unity/Unreal editor with AI NPC scripting, level design suggestions, asset tagging - Cursor for Webflow/No-code → Converts natural language to front-end components, auto-deploys, explains CSS/JS - Cursor for Finance/Quant → Live coding with market data, auto-backtesting strategies, error tracing in Python/R - Cursor for Hardware/IoT → IDE for Arduino/Raspberry Pi with schematic-aware debugging and real-time sensor emulation - Cursor for Smart Contracts → Solidity IDE with security linting, gas optimization, and testnet integration - Cursor for Biotech/Bioinformatics → DNA sequence analysis, genome mapping, Python/R support for lab workflows - Cursor for Cybersecurity → Script generator for pen-testing, auto-reverse engineering, real-time exploit checking - Cursor for DevOps → Writes and validates Dockerfiles, CI/CD pipelines, Helm charts, Terraform scripts @DanielLockyer - Cursor for Education → AI tutor that co-writes code and explains line-by-line for students in real time
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12 May 2025
For a game hackathon we made a drinking game. Taking a sip and tap one of the foil strips to shake the browser (as a drunk browsing simulator) The other metal strip changes the Wikipedia article plus irish drinking song playing in the background (w/ programming references)
Replying to @ditzikow
🏅SPC Gaming Hackathon Finalist Remember everyone, “Don't Drink and Browse”. Built by @getlsd, @itisyev, @pranavsf
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6 May 2025
Substack has no API, so here's a demo of LSD programmatically getting Substack data with succinct function chaining (half the code is zod related). If you put multiple features into a single Twitter thread, is that multithreading? (read on for more) Links to repos in replies
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6 May 2025
And, to make spinning up new projects built on internetdata easier, we also have a convenient `create` shorthand $ yarn create your-internet Or for the folks who prefer npm $ npm create your-internet
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1 May 2025
annnd now it's doing things with codegen in our language (it's clicking while also clicking together)
1 May 2025
Claude can see things on LSD (follow for more coming soon)
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1 May 2025
Claude can see things on LSD (follow for more coming soon)
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29 Apr 2025
Launching LSD, a dynamically typed programming language with AI natively embedded for interacting with web browsers. So, we made a parody of the song "No Type" to accompany our TypeScript SDK (link to repo in reply)
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29 Apr 2025
Here's the repo with quickstarts as well as code examples github.com/lsd-so/internetda… If you're facing any issues, schedule a call in the README or drop a comment
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29 Apr 2025
In case you're wondering where the inspiration for this came from, we're interested in building what @paulg described as a "Hacker's Google" at pycon in 2012 where the web is easily transformable (start at 6:15) youtube.com/watch?v=R9ITLdmf…
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16 Apr 2025
This weekend we turned a web browser into a musical instrument. In the reply we explain what’s going on People loved it and we made it to the finals! Stayed tuned for what’s dropping later today 🥁
14 Apr 2025
Replying to @finn_meeks
🏅SPC x Anthropic Hackathon Finalist: Bongo Browser–the newest tactile way to browse: with Diet Coke! Built by Yev Barkalov & Pranav Patil
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16 Apr 2025

14 Apr 2025
Weekend recap: - flight to SF delayed by few hours after arriving early - after landing laptop gets cooked and smells like a chemical disaster - we shimmy up a demo with vanilla eMacs on a spare Mac mini I carry around However: We got to the semi finals with the bongo browser
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