Gurvir Singh @_gurvir_
building @trytheta, prev @YCombinator X25, CS @Cornell San Francisco, CA Joined April 2025-
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Gurvir Singh retweeted
Browser agents use computers the same way humans do, unlocking powerful use cases for personal assistants, browsers, and enterprise workflows. After talking to 20+ founders in the space, we're excited to put out the definitive market map for browser agents.
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Gurvir Singh retweeted
The AI labs need better evals and one of my favorite current YC batch companies just released a one with a *lot* of headroom
The AI labs need better evals and one of my favorite current YC batch companies just released a one with a *lot* of headroom
Gurvir Singh retweeted
Introducing CUB: Humanity's Last Exam for Computer and Browser Use Agents
we've been misled to believe that manual prompt hacking is the solution to teaching LLMs how to approach complex problems. why write a "magic prompt" to pattern match for every type of problem you might care about, when LLMs have already shown extraordinary ability to self-review…
we've been misled to believe that manual prompt hacking is the solution to teaching LLMs how to approach complex problems. why write a "magic prompt" to pattern match for every type of problem you might care about, when LLMs have already shown extraordinary ability to self-review…
Gurvir Singh retweeted
Theta (@trytheta) allows AI agents to learn from their mistakes in real-time. Their memory layer has already improved the accuracy of OpenAI Operator by 43% with 7x fewer steps taken. ycombinator.com/launches/NTK-t… Congrats on the launch, @RayanGarg, @tsha444, and @_gurvir_!
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