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🔗 Show HN: Agentic interface for mainframes and COBOL Hi HN, we’re Sai and Aayush, and we’re building Hypercubic (<a href="https://www.hypercubic.ai/">https://www.hypercubic.ai/</a>), bringing AI…

🔗 Show HN: Nibble An attempt at a single pass LLVM frontend in ~3000 lines of C without external dependencies, malloc, or an AST. Included are some graphical examples. The IR isn't perfect, and…

🔗 Show HN: Sx – an open-source package manager for AI skills, MCPs, and commands 👍 49 💬 27 🔗 https://github.com/sleuth-io/sx

🔗 Show HN: Running the second public ODoH relay Every privacy-focused DNS service requires an account: NextDNS, Cloudflare for Families, Apple's iCloud Private Relay (paid, iOS-only). The…

🔗 Show HN: TikTok but for scientific papers 👍 197 💬 77 🔗 https://andreaturchet.github.io/website/index.html

I created an Ancient Japan-inspired free PDF Editor Hi everyone! I just finished making a free, no account or watermark free PDF Editor. I have heavily used AI to create it and I had a lot of fun. At…

I built a habit tracker app that works by learning user behaviour🌱 Hey everyone! I've been building this for the past few months and finally have something worth sharing. **The problem I was…

🔗 Show HN: I made a printable graph papaer templates website 👍 7 💬 7 🔗 https://printablegraphpaper.org/

🔗 Show HN: Gigacatalyst – Extend your SaaS with an embedded AI builder Hi HN, I’m Namanyay from Gigacatalyst (link: <a href="https://gigacatalyst.com/">https://gigacatalyst.com/</a>).…

Homeless advocates wonder: Why isn't there an app to help find... — He wished there were an app that could show him available rooms across the region in real time—technology that would reduce the…

I Wish There Was An App to Talk about This on | TikTok — Join discussions and connect with others seeking an app for conversations. wish app for conversations, app ideas to talk about, creative wish…

🔗 Show HN: Burn, baby, burn (those tokens) 👍 131 💬 29 🔗 https://github.com/dtnewman/burn-baby-burn

What's your 'I wish there was an app for that' moment? I'll ... — Feb 22, 2025 · I'm a developer looking to build something genuinely useful. Instead of guessing what people need, I thought I'd ask…

🔗 Show HN: HypergraphZ – directed hypergraph library in Zig with Python bindings 👍 2 💬 0 🔗 https://github.com/yamafaktory/hypergraphz

🔗 Show HN: Epiq – Distributed Git based issue tracker TUI Issue trackers typically live outside of your workflow, with poor ergonomics. Epiq aims to solve that, bringing issue tracking into your…

🔗 Show HN: How to Kill the Dead Internet Ok, so maybe "how to revive the internet" would be more accurate, but if you're reading this, I got your attention, right? Here's why I want you to read…

🔗 Show HN: Cheap-IM: Thinking Machines' demo on a CPU laptop 👍 3 💬 0 🔗 https://github.com/kouhxp/cheap-im

🔗 Show HN: Watch a neural net learn to play Snake In browser PPO training demo, made possible by tinygrad: TinyJit -> WebGPU kernels.<p>Requires WebGPU. 👍 199 💬 46 🔗…

🔗 Show HN: Needle: We Distilled Gemini Tool Calling into a 26M Model Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000…

🔗 Show HN: Rocksky – Music scrobbling and discovery on the AT Protocol 👍 111 💬 44 🔗 https://tangled.org/rocksky.app/rocksky