Show HN: A package manager for MCP servers https://ift.tt/BkHPf9z April 9, 2025 at 08:17AM

Show HN: Speech and Audio To Text – Transcribe voice messages offline Hi HN, I’d like to share a side project I recently finished: Speech ...

Show HN: My mom was unimpressed with my blog. What do you think? I recently launched my personal tech blog and proudly showed it to my mom. ...

Show HN: DrawDB – open-source online database diagram editor (a retro) One year ago I open-sourced my very first 'real' project and ...

Show HN: ReGenNexus Core – A Protocol for Universal App/Device Communication Just open-sourced the core of ReGenNexus - a protocol to make a...

Show HN: All-in-One Japanese Study Tool with AI + Anki I've been using AI a lot lately to help me study Japanese. I can pick up a bunch ...

Show HN: Turn school textbook into a personal tutor (powered by Groq) https://www.edunote.co/ April 7, 2025 at 11:48PM

Show HN: Simple time tracking and invoicing for freelancers and small agencies https://ift.tt/yO2oAnr April 7, 2025 at 07:34AM

Show HN: I created a ELI5 Blockchain glossary, with also a bit of interactivity The reason is simply that I'm learning blockchain and i ...

Show HN: Spend Elon Musk's fortune on AirPods, NFL teams, etc as fast as you can https://ift.tt/fXbOYC2 April 6, 2025 at 11:37PM

Show HN: I Built ImgFiber-Better Image Optimizer. Free No Limits No file size/upload limits. Processed locally right inside your browser. No...

Show HN: Owl, a Spaced Repetition App Owl is built a spaced repetition app. We built it for ourselves mostly because we were unhappy with An...

Show HN: I also built a word game. My mom is indifferent, but I think its ccool https://ift.tt/uO4BMSY April 6, 2025 at 01:33AM

Show HN: I made a conversational AI for interview prep SpeakFast helps you prep by actually talking—not just reading tips or recording yours...

Show HN: Automatic Python shebang lines for venv and conda environment finding https://ift.tt/bqkNhR3 April 4, 2025 at 11:51PM

Show HN: Clawtype v2.1 – a one-hand chorded USB keyboard and mouse [video] Written in Rust (embassy), running on a SparkFun ProMicro RP2040 ...

Show HN: Built a visual UI editor that exports to code I've been specializing in UI for over a decade. Using code for UI is great but I ...

Show HN: Transputer emulator in JavaScript (fast enough to be useful) https://ift.tt/pDXdKWu April 4, 2025 at 04:59AM

Show HN: 2004Scape (RuneScape) singleplayer self-hosted Windows/Linux/FreeBSD https://ift.tt/P6Ah7V4 April 4, 2025 at 01:15AM

Show HN: A new VSCode extension that shows definition functions in a stack Definition Stack is a new vscode extension I have just released. ...

Show HN: OCR pipeline for ML training (tables, diagrams, math, multilingual) Hi HN, I’ve been working on an OCR pipeline specifically optimi...

Show HN: PythonECG – A minimal real-time ECG visualization tool I built a lightweight Python application that visualizes audio input as an E...

Show HN: Fuck Lightroom and Fuck Adobe: How Adobe Is Systematically Predatory https://ift.tt/fiJkOg9 April 2, 2025 at 02:19AM

Show HN: Oxy – build SQL bots and automations easily Hey folks! We just launched a yaml-based open source framework for building SQL bots an...