Posts

Showing posts from March, 2025

Show HN: A string Enum generator for Go lang https://ift.tt/EHym0ts

Show HN: PipZap – Zapping the mess out of the Python dependencies https://ift.tt/kr76CVn

Show HN: Chip-8 emulator written in JavaScript https://ift.tt/lUIuFKk

Show HN: Job Application Bot by Ollama AI https://ift.tt/tF9dCOA

Show HN: Appear as anyone in video calls like zoom or Google meets https://ift.tt/oastArf

Show HN: I implemented Snake in a tmux config file https://ift.tt/Jjd9Gn1

Show HN: zxc – terminal TLS intercepting proxy in Rust with tmux and Vim as UI https://ift.tt/YLk7DT1

Show HN: A FlashAttention backwards-over-backwards pass https://ift.tt/FXJPQnI

Show HN: Context7 – LLM Code Snippets from Docs in Minutes https://ift.tt/Og83fm0

Show HN: Hexi, modern header-only network binary serialisation for C++ hackers https://ift.tt/bWg3vpV

Show HN: FancyLock – Linux screenlock with videos. Wayland support coming soon https://ift.tt/XbzjhcQ

Show HN: My tiny web shell on my local PC https://ift.tt/lP2BGvy

Show HN: Xorq – open-source Python-first Pandas-style pipelines https://ift.tt/ZEDgMCf

Show HN: Taildrops – Free Tailwind CSS 4 code snippets https://ift.tt/FoisYRL

Show HN: I made a browser tab management tool called TabTab https://ift.tt/7krGT0N

Show HN: I made an open source Kubernetes MCP Server to talk with K8s in English https://ift.tt/jx4iD7g

Show HN: Prompteus – Visual workflow builder for shipping better AI features https://ift.tt/hHTvi02

Show HN: I built a chatbot that lets you talk to any GitHub repository https://ift.tt/V6EeHlZ

Show HN: Feudle – a daily puzzle game built with AI https://ift.tt/OcD56jt

Show HN: Fingernotes – handwritten notes which become their own preview image https://ift.tt/LVy3Rpo

Show HN: X DMs suck so we built a better one https://ift.tt/7kV60Di

Show HN: XYMake – Turn Your Posts into LLM-Ready Data https://ift.tt/Dq3GuH7

Show HN: Prefix any URL with `pure.md/` to get unblocked Markdown https://ift.tt/wNig3pq

Show HN: Tascli, a simple CLI task and record manager https://ift.tt/u8dXNO9

Show HN: My iOS app to practice sight reading (10 years in the App Store) https://ift.tt/R1tvW3u

Show HN: Search and chat with millions of court cases using AI. https://ift.tt/r1P8k2j

Show HN: Formal Verification for Machine Learning Models Using Lean 4 https://ift.tt/2yYicM8

Show HN: DAPS – Prime-Adaptive Search for Discontinuous Optimization Problems https://ift.tt/VtsH49e

Show HN: I build a tool that will tell you what to respond in negotations https://ift.tt/9sqzmWk

Show HN: I Made a Language to Be JavaScript's Nanny https://ift.tt/bRID9jN

Show HN: GoCard – A file-based spaced repetition system built in Go https://ift.tt/revXSUa

Show HN: Get hired faster by reaching decision-makers early https://ift.tt/NIH2g1i

Show HN: Jax and Flax LLMs – Transformer Implementations Optimized for TPUs https://ift.tt/Jb6xUoH

Show HN: Hyperbrowser MCP Server – Connect AI agents to the web through browsers https://ift.tt/M0Zt3oT

Show HN: Bonsai – A Competitive Ternary Weight LLM https://ift.tt/PORbYKu

Show HN: GizmoSQL – Run DuckDB as a Server with Arrow Flight SQL https://ift.tt/qgTeJOu

Show HN: SpongeCake – open-source SDK for OpenAI computer use agents https://ift.tt/VPmMby9

Show HN: AutoKitteh, Durable Workflows in Python https://ift.tt/WCQ4LK8

Show HN: Codemcp – Claude Code for Claude Pro subscribers – ditch API bills https://ift.tt/T0JKbhW

Show HN: I built an extension to book Airbnbs directly https://ift.tt/3XsdFHI

Show HN: "Git who" – A new CLI tool for industrial-scale Git blaming https://ift.tt/2SIAEfJ

Show HN: I Made an Escape Room Themed Prompt Injection Challenge https://ift.tt/S790ORW

Show HN: I Created a Fork of Ghost CMS with an AI Editor and Native ECommerce https://ift.tt/0EFTWhl

Show HN: I made an AI Tutor that teaches through conversation https://ift.tt/miMELsP

Show HN: I Built an iOS app to locate stray animals https://ift.tt/lspZD5P

Show HN: Cascii – A portable ASCII diagram builder written in vanilla JavaScript https://ift.tt/luDWOa3

Show HN: OpenTimes – Free travel times between U.S. Census geographies https://ift.tt/4jCyzLI

Show HN: A nice website Visual Theme Editor for tailwind/shadcn https://ift.tt/LOv9q3Z

Show HN: 10 teams are racing to build a pivotal tracker replacement https://ift.tt/lWFPIvS

Show HN: Nash, I made a standalone note with single HTML file https://ift.tt/axVvFj1

Show HN: Kill SaaS with Open Source https://ift.tt/FZgoXmW

Show HN: Basic Memory – Build a knowledge graph from Claude conversations https://ift.tt/hyb8UdX

Show HN: Web Audio Spring-Mass Synthesis https://ift.tt/AMLhoGS

Show HN: Psyllium, a Ruby Gem to make Fibers behave more like Threads https://ift.tt/hwpxmFZ

Show HN: OCR Benchmark Focusing on Automation https://ift.tt/vcEpdea

Show HN: Psychedelic animation generator; (p)art of your next trip https://ift.tt/eV1YbB2

Show HN: Bypass DEI Censorship https://ift.tt/hD8uGdX

Show HN: Tinygym: RL in Tinygrad https://ift.tt/E2e9di6

Show HN: Simple Turn Servers for WebRTC – 5GB Free, $0.20/GB After https://ift.tt/zwZ5Ush

Show HN: CatCompass – An app for tracking stray cats https://ift.tt/AFKvEjW

Show HN: Time Portal – Get dropped into history, guess where you landed https://ift.tt/UYyXINd

Show HN: Daylight – track sunrise / sunset times in your terminal https://ift.tt/QtoyrPK

Show HN: AI-powered root cause analysis with the Five Whys method https://ift.tt/20yU974

Show HN: We built a Plug-in Home Battery for the 99.7% of us without Powerwalls https://ift.tt/cvJnaFW

Show HN: Factorio Learning Environment – Agents Build Factories https://ift.tt/oGBb26J

Show HN: Seven39, a social media app that is only open for 3 hours every evening https://ift.tt/kwLqUPf

Show HN: Hot Design – Like Hot Reload, but a Runtime Visual Designer https://ift.tt/OzrHiWs

Show HN: Chrome Extension for ChatGPT to organize conversations into folders https://ift.tt/F47E8re

Show HN: The first legal AI API https://ift.tt/Ps7OgV5

Show HN: I built a free SVG Web site https://ift.tt/SBQoigm

Show HN: Buildless CJS+ESM+TS+Importmaps for the Browser https://ift.tt/eJ14BNy

Show HN: r1_vlm – Open-Source Framework for Visual Reasoning with GRPO https://ift.tt/AFO23z4

Show HN: Math expressions and graph traversals of the Chinese language https://ift.tt/Bc0VZlP

Show HN: Simple Certificate Decoder Tool https://ift.tt/QsHt6L4

Show HN: Open-Source DocumentAI with Ollama https://ift.tt/Pmgnx6u

Show HN: Ming-wm: A 100% keyboard-operated desktop environment in Rust https://ift.tt/YKHzi1Q

Show HN: I Built a Telegraph Simulator https://ift.tt/qjpeChG

Show HN: Ask AI Paul Graham (Open Sourced) https://ift.tt/p1Ew6Dq

Show HN: Shelgon: A Framework for Building Interactive REPL Shells in Rust https://ift.tt/clzfvG8

Show HN: Open-source, native audio turn detection model https://ift.tt/AYRtC1y

Show HN: I made an app to like or dislike famous quotes https://ift.tt/1CubUBw

Show HN: Bayleaf – Building a low-profile wireless split keyboard https://ift.tt/XS352zO

Show HN: Time travel debugging AI for more reliable vibe coding https://ift.tt/gAlqy3t

Show HN: FlakeUI https://ift.tt/O85ZPp1

Show HN: Generating Random Art in Haskell https://ift.tt/6Bof5Nv

Show HN: A Transformer model that preserves logical equivalence https://ift.tt/wGPRMaY

Show HN: Mmar – open-source, zero-dependancy, cross-platform HTTP tunneling https://ift.tt/uZM2Iwc

Show HN: Fast Transition from Firefox to Librewolf https://ift.tt/fp9dmC6

Show HN: LLM Token Visualizer – How big is 128k token input https://ift.tt/bRBPEDU

Show HN: Open-source tool that send UI feedback with context https://ift.tt/n2ot68M

Show HN: I built an app to convert ChatGPT Deep Research to PDFs with footnotes https://ift.tt/197B2PU

Show HN: Torii – a framework agnostic authentication library for Rust https://ift.tt/Hcvh1QL

Show HN: Find out if you qualify for an O-1 visa https://ift.tt/5RzgewP

Show HN: Betting game puzzle (Hamming neighbor sum in linear time) https://ift.tt/rB6OuQn

Show HN: News-briefing-generator – Local LLM-powered news digest https://ift.tt/5nyaD6l