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Show HN: We've built an AI based Discord x Linear integration

Show HN: LLM-Tournament – Have 4 Frontier Models Duke It Out over 5 Rounds

Show HN: MagnetManager – Turn YouTube videos into lead magnets that convert

Show HN: Build and Customize Your Read-It-Later App with Shortcuts

Show HN: I am launching board for open-source SaaS alternatives

Show HN: Fingernotes – handwritten notes which become their own preview image

Show HN: Captcha-solver-on-Adroid One CAPTCHA solving client on Android

Show HN: I'm a teacher and built an AI presentation tool

Show HN: DAPS – Prime-Adaptive Search for Discontinuous Optimization Problems

Show HN: Vidtrimmer – a tool to download and trim YouTube videos with ease

Show HN: Quanta – A Bitcoin-Based Decentralized Digital Currency

Show HN: I’ve made a real-time 3D fluid simulation in WebGPU

Show HN: NailGenie – Edit nail designs conversationally with AI

Show HN: SharebookLM – Share and discover NotebookLM audio overviews for free

Show HN: Blip – Build 3D games on iOS with AI code generation

Show HN: Don't click this button – testing the internet's patience

Show HN: MathCask – Share mathematics notes with TeXMe-based self-rendering HTML

Show HN: Keep your NixOS base minimal with on-demand extensions

Show HN: I build a tool that will tell you what to respond in negotations

Show HN: I made an AI comic generator powered by Google Gemini 2.0