tonyww

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  1. If you are building AI agents with frameworks like browser-use, LangChain, or OpenClaw, you've likely hit the "blast radius" problem. A misconfigured prompt or hallucination can cause an agent to navigate to a phishing…

  2. A common approach to automating Amazon shopping or similar complex websites is to reach for large cloud models (often vision-capable). I wanted to test a contradiction: can a ~3B parameter local LLM model complete the…

  3. A common approach to automating Amazon shopping or similar complex websites is to reach for large cloud models (often vision-capable). I wanted to test a contradiction: can a ~3B parameter local LLM model complete the…

  4. Hi HN, This is an integration between browser-use and Sentience SDK, where Sentience acts like Jest for AI web agents: it lets agents assert what changed on the page, instead of guessing when they’re “done”. Most web…

  5. Hi HN, I’m the solo founder behind SentienceAPI. I’ve spent the last December building a browser automation runtime designed specifically for LLM agents. The Problem: Building reliable web agents is painful. You…

  6. Hi HN, I’m a solo founder working on SentienceAPI, a perception & execution layer that helps LLM agents act reliably on real websites. LLMs are good at planning steps, but they fail a lot when actually interacting with…