jvanveen

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  1. I'm horrible at presenting, so it (Claude) built a simple application to practice it with. Hearing myself, a mumbling crowd, rehearsing and discussing the content with the agent, while adapting the presentation seems…

  2. https://github.com/bitstillery/mithril is a heavily modified (AI) version of Mithril, that features Signals, a State proxy, full Typescript & Bun tooling as well as several performance tweaks.

  3. Cartopolis is an attempt to recreate a FOSS Secondlife/OpenSimulator-like experience on top of OpenStreetmap data and 3DBAG(Nl-only pointcloud data of buildings). Should be useful for routing, sharing interactive…

  4. Tldr; we use mithril in a large frontend application, happy with it, but missing some features. So we generated an experimental version with support for Signals, proxy state, a store and SSR. Ported tooling to Bun +…

  5. Starter template for real-time web apps using modern Python/JS tooling and PostgreSQL's LISTEN/NOTIFY instead of external message queues. Stack: - UV (Python package manager - incredibly fast) - FastAPI with full…

  6. Hi HN! I'm working on a suite of open-source developer tools, and I'd love to get early feedback on the approach and architecture. What I'm building: Codebrew is an AI-powered development workflow tool that aims to…