juanviera23

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  1. Hi HN I built Video Forms: a tool that lets you attach questions to specific timestamps in a video, optionally with branching/skip logic. Motivation: I kept getting “looks good” feedback on demo/onboarding videos, but…

  2. I’ve been working on a Rust implementation of UTCP, a vendor-neutral protocol for LLM tool calling. The goal is to avoid every model/vendor defining its own schema and instead make tool ↔ model interoperability…

  3. Implementing Codemode in Go (kmosc.vercel.app)
  4. I’ve been testing a simple idea inspired by Apple/Cloudflare/Anthropic: LLMs are far better at writing a small program than coordinating multiple tool calls. So instead of giving the model 10+ tools, I exposed one: a…

  5. Examples: 1. You’re building a airplane ticket booking platform, and want to offer users forecasts of when ticket prices will go up or down in the next 30 days. 2. You have a retail shop, and want to build an internal…

  6. Hi HN, Building in public is important for us, and we wanted to hear your take We know that payments are an important part of agentic tool usage However, right now, UTCP doesn't offer any possibility for the agent to…

  7. Hey folks I've been diving into tool-calling with some local models and honestly, it's been a bit of a grind. It feels like getting consistent, reliable tool use out of local models is a real challenge. What is your…

  8. SQLite Is Edge Scale (fermyon.com)
  9. Ditch MCP's Middlemen with UTCP (nextgenprodman.substack.com)