Show HN: Now I Get It – Translate scientific papers into interactive webpages

Show HN: Xmloxide – an agent made rust replacement for libxml2

Show HN: I built a tool to translate and declutter articles for my immigrant mom

Show HN: Free, open-source native macOS client for di.fm

Show HN: SplatHash – A lightweight alternative to BlurHash and ThumbHash

Show HN: SQLite for Rivet Actors – one database per agent, tenant, or document

Show HN: Tomoshibi – A writing app where your words fade by firelight

Show HN: Decided to play god this morning, so I built an agent civilisation

Show HN: IranWarLive – Automated, serverless OSINT mapping engine

Show HN: Gitcredits – movie-style end credits for any Git repo in your terminal

Show HN: Velora Fitness – A zero-bloat, bare-bones workout tracker

Show HN: Unfucked - version all changes (by any tool) - local-first/source avail

Show HN: Claude-File-Recovery, recover files from your ~/.claude sessions

Show HN: RetroTick – Run classic Windows EXEs in the browser

Show HN: I built a dashboard to track AI's impact on jobs

Show HN: Monohub – a new GitHub alternative / code hosting service

Show HN: Reclaim Flowers – A 2D physics-based "Digital Altar" protocol

Show HN: I built a self-hosted course platform in Clojure

Show HN: AIQuotaBar – See Claude/ChatGPT usage limits in your macOS menu bar

Show HN: I ported Manim to TypeScript (run 3b1B math animations in the browser)

Show HN: Badge that shows how well your codebase fits in an LLM's context window

Show HN: Nugx.org – A Fresh Nuget Experience

Show HN: Mowgli – Figma for the agent era, with Claude Code and design export

Show HN: Secryn – a self-hosted secrets vault for dev teams (public demo)

Show HN: Stacked Game of Life

Show HN: Hacker Smacker – Spot great (and terrible) HN commenters at a glance

Show HN: Book Corners – A map to discover and share free little libraries nearby

Show HN: Soma, a local-first AI OS with 178 cognitive modules and P2P learning

Show HN: EEGFrontier – A compact open-source EEG board using ADS1299

Show HN: Linex – A daily challenge: placing pieces on a board that fights back

Show HN: Pkgdex – Search 3.5M Linux/Unix packages across 67 distros

Show HN: BitTorrent client written in Go without external dependencies

Show HN: Respectify – A comment moderator that teaches people to argue better

Show HN: MontaukOS – A hobbyist OS in C++ with a GUI, networking, and DOOM

Show HN: RTS with known stars and exoplanets can now be played in the browser

Show HN: Deff – Side-by-side Git diff review in your terminal

Show HN: MemoryKit – Persistent memory layer for AI agents

Show HN: CarbonLint – Open-source real-time energy&carbon profiler for software

Show HN: The Silent Filter, The Delegation of Synthesis and Linguistic Drift

Show HN: Telos – A structured context framework for humans and AI agents

Show HN: Terminal Phone – E2EE Walkie Talkie from the Command Line

Show HN: A real-time strategy game that AI agents can play

Show HN: I built GeoQuests where people can request photos of a place

Show HN: Jarvish – The J.A.R.V.I.S. AI inside your shell investigates errors

Show HN: Polpo – Control Claude Code (and other agents) from your phone

Show HN: I Turned My CV into a Space Invaders Game (Rust and WASM)

Show HN: Clocksimulator.com – A minimalist, distraction-free analog clock

Show HN: Forge-GPU – 55 C lessons for SDL's GPU API, built with Claude Code

Show HN: News Pulse – Real-time global news feed, 475 sources, no algorithm

Show HN: Django Control Room – All Your Tools Inside the Django Admin

Show HN: Rev-dep – 20x faster knip.dev alternative build in Go

Show HN: PicShift – Convert images in the browser using WebAssembly

Show HN: MailFomo – Drive urgency in emails with live countdown timers

Show HN: SignalCend – API that resolves conflicting IoT device state in 47ms

Show HN: Moonshine Open-Weights STT models – higher accuracy than WhisperLargev3

Show HN: CodeLeash: framework for quality agent development, NOT an orchestrator

Show HN: I ported Tree-sitter to Go

Show HN: Emdash – Open-source agentic development environment

Show HN: Mission Control – Open-source task management for AI agents

Show HN: Lneto – IEEE802.3/IP/TCP/HTTP in 8kB of RAM in Go

Show HN: I built a 0-CPU desktop app to track LLM limits,Python/DjangoPyWebView

Show HN: Crypto volume anomaly scanner – a token at 127x its daily market cap

Show HN: Accept.md now supports SvelteKit – return Markdown from any page

Show HN: Lazycal – Google Calendar TUI

Show HN: I made a website to write online math as fast as paper

Show HN: Scite MCP – Full-text scientific papers in your AI workflow

Show HN: OpenTimelineEngine – Shared local memory for Claude Code and codex

Show HN: Notemac++ – A Notepad++-inspired code editor for macOS and the web

Show HN: MCP server for AI compliance documentation (Colorado AI Act)

Show HN: Host a Real time collaborative spreadsheet right from your pocket

Show HN: An offline document search engine for my university's messy PDFs

Show HN: Sgai – Goal-driven multi-agent software dev (GOAL.md → working code)

Show HN: Your Expensive Lawyer Is Making Mistakes

Show HN: AgentGames.co – my game creator

Show HN: The simplest way to run agentic complex workflows (Dagu v2.0)

Show HN: Smart card eID driver written in Zig

Show HN: I Built a $1 Escalating Internet Billboard – Called Space

Show HN: Mac hardware toys – pipe your accelerometer into your keyboard lights

Show HN: Vector database vibe-coded in WASM, 5x faster than JavaScript

Show HN: Interactive Resume/CV Game

Show HN: Define MCP tools as YAML specs

Show HN: CBrowser – Simulate how a confused first-timer experiences your website

Show HN: PDF reader with interactive visualizations for research papers

Show HN: A CLI tool for agentic code review and auto-fixing

Show HN: Goatpad

Show HN: SVG Weave. A node graph editor that animates SVGs with AI

Show HN: Csv.repair – Free browser-based tool to fix broken CSV files

Show HN: Voice-coded a Doom-scroll Hacker News (Twitter-style feed)

Show HN: A self-hosted OAuth 2.0 server for authenticating AI agents and machine

Show HN: ZSE – Open-source LLM inference engine with 3.9s cold starts

Show HN: Unix for the Commodore 64? Open Source

Show HN: OpenSwarm – Multi‑Agent Claude CLI Orchestrator for Linear/GitHub

Show HN: My brother and I built a BI tool with zero UI for data consumers

Show HN: I stopped building apps for people. Now I make CLI tools for agents

Show HN: Recursively apply patterns for pathfinding

Show HN: Context Mode – 315 KB of MCP output becomes 5.4 KB in Claude Code