ToolsNova
25+ Free Web tools for Creators and Developers
What it does
ToolsNova is a collection of 25+ free web tools built by a student in 12 days. Includes: • YouTube Thumbnail Downloader • YouTube to MP3 Converter • YouTube Transcript Generator • AI Grammar Checker • AI Content Detector • Background Remover • QR Code Generator • Image Editor • Python Editor • Live HTML/CSS/JS Editor • Age Calculator • And 20+ more! Guest users get 3 free uses. Sign up for unlimited free access. Built with HTML, CSS, JavaScript, Firebase. Try it: https://toolsnova.github.io
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MoneyNova ToolsJul 2026 · officialtoolverse.vercel.app · ▲5Fast, free online tools for students, developers & creators
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I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 17d ago · simedw.com
Astute▲585Automate your B2B brand going viral, with new media creators
AI · 18d ago · company-app.joinastute.com
Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…
AI · 27d ago · cactuscompute.com
Launched alongside, March 2026
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Switch from ChatGPT to Claude with import memory feature
AI · Mar 2026 · claude.com
