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Vamsi Aribandi

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@varibandi

training and shipping computer use agents @yutori_ai
san francisco vamsi-aribandi.github.io Joined November 2019
310 Following 352 Followers 67 Posts

Latest posts 5

Vamsi Aribandi Verified account @varibandi
co-driving RL for Navigator - our SOTA browser use agent - has been a professional highlight for me, have learned so much working on it with @CysuXiao. read the blog post (linked below) for more!
Dhruv Batra Verified account @DhruvBatra_ Nov 19, 2025
Introducing Yutori Navigator

31 years ago, the modern web era began with Netscape Navigator.

Today, we’re introducing Yutori Navigator — a web agent that autonomously navigates websites on its own cloud browser to complete tasks for you.

Navigator achieves pareto-domination over Gemini 2.5, Claude 4.5, and OpenAI Operator

• 10%-20% accuracy gains across benchmarks
• 2-3x faster
• Uniformly preferred in head-to-head human-evals

Simply put, the best web agent in the world
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Vamsi Aribandi Verified account @varibandi
me in 2018 after training a cnn to classify dogs and cats with 60% accuracy
Nick Verified account @nickcammarata Dec 20, 2024
honestly ai is so easy and neural networks are so simple. this was always going to happen to the first intelligent species to come to our planet. we’re about to learn something important about how universes tend to go I think, because I don’t believe we’re in a niche one
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