HN Reader

Show HN: Find Hidden Gems on HN (pj4533.com)

50 points by pj4533 4h ago 14 comments

Show HN: Sosumi.ai – Convert Apple Developer docs to AI-readable Markdown (sosumi.ai)

70 points by _mattt 4h ago 45 comments

Show HN: A minimal TS library that generates prompt injection attacks (prompt-injector.blueprintlab.io)

22 points by yaoke259 5h ago 5 comments

Show HN: FFmpeg Pages – because I was tired of fighting FFmpeg (ffmpegs.pages.dev)

50 points by CodeWithNeer 1h ago 25 comments

Show HN: Auto-Match – How We Built Receipt-to-Transaction Matching (Open Source) (midday.ai)

24 points by pontusabra 2d ago 5 comments

Show HN: OAuth for AI Agents (github.com)

2 points by lexokoh 2h ago 0 comments

Show HN: WASM Quest, an open source game by Tortured Metaphor (github.com)

2 points by DavidCanHelp 2h ago 0 comments

Show HN: VR.dev – a developer network for VR/XR/AR devs (vr.dev)

6 points by vrdev 4h ago 0 comments

Show HN: PageIndex – Vectorless RAG (github.com)

184 points by page_index 2d ago 120 comments

Show HN: PasteVault – open-source, E2EE pastebin with a pretty editor (github.com)

4 points by larry-the-agent 4h ago 0 comments

Show HN: SwiftAI – open-source library to easily build LLM features on iOS/macOS (github.com)

68 points by mi12-root 1d ago 19 comments

Show HN: Octarine – a fast, lightweight, opinionated Markdown notes app (octarine.app)

14 points by rajatkulk 10h ago 11 comments

Show HN: Envoy – Command Logger (github.com)

10 points by heyviv 2d ago 10 comments

Show HN: Docustore – Vectorized Technical Documentations (github.com)

5 points by PAndreew 9h ago 0 comments

Show HN: P2Party – Encrypted WebRTC Room URLs (github.com)

3 points by fuzzc0re 5h ago 1 comments

Show HN: I made an app for gamers to stop procrastinate (kubbo.app)

2 points by macfleid 6h ago 1 comments

Show HN: Str-Plus – 80 Type-Safe JavaScript/TS String Utilities (github.com)

2 points by shahidkhandev 6h ago 0 comments

Show HN: Meetup.com and eventribe alternative to small groups (github.com)

110 points by orbanlevi 1d ago 61 comments

Show HN: Dyson Sphere simulation (C++/OpenGL) (github.com)

3 points by corvo01 7h ago 2 comments

Show HN: Yoink AI – macOS AI app that edits directly in any textfield of any app (useyoink.ai)

21 points by byintes 1d ago 8 comments

Show HN: PyTorch K-Means GPU-friendly, single-file, hierarchical and resampling

8 points by hassonofer 8h ago 0 comments

Show HN: Grammit – Local-only AI grammar checker (Chrome extension) (chromewebstore.google.com)

29 points by scottfr 1d ago 4 comments

Show HN: Design System by Government of India (ux4g.gov.in)

2 points by rakshithbellare 3h ago 0 comments

Show HN: A private, flat monthly subscription for open-source LLMs (synthetic.new)

23 points by reissbaker 23h ago 15 comments

Show HN: FilterQL – A tiny query language for filtering structured data (github.com)

76 points by genshii 4d ago 21 comments

Show HN: HTMS (write JavaScript using HTML) (github.com)

3 points by DigitalSea 12h ago 1 comments

Show HN: A zoomable, searchable archive of BYTE magazine (byte.tsundoku.io)

414 points by chromy 3d ago 69 comments

Show HN: I integrated my from-scratch TCP/IP stack into the xv6-riscv OS (github.com)

144 points by pandax381 3d ago 12 comments

Show HN: Turn Markdown into React/Svelte/Vue UI at runtime, zero build step (markdown-ui.com)

201 points by yaoke259 3d ago 96 comments

Show HN: StripeMeter – Open-Source Usage Metering for Stripe Billing (github.com)

3 points by geminimir 13h ago 2 comments

Show HN: Async – Claude code and Linear and GitHub PRs in one opinionated tool (github.com)

106 points by wjsekfghks 4d ago 46 comments

Show HN: Knowledgework – AI Extensions of Your Coworkers (knowledgework.ai)

7 points by grbsh 23h ago 0 comments

Show HN: Base, an SQLite database editor for macOS (menial.co.uk)

680 points by __bb 4d ago 178 comments

Show HN: DripCopy – Gentle Optical Media Copier for Underpowered USB Hosts (github.com)

3 points by denuoweb 7h ago 0 comments

Show HN: Diggit.dev – Git history for architecture archaeologists (diggit.dev)

34 points by surprisetalk 4d ago 7 comments

Show HN: Spart – A Rust library for fast spatial search with Python bindings

31 points by habedi0 4d ago 0 comments

Show HN: Gonzo – A Go-based TUI for log analysis (OpenTelemetry/OTLP support) (github.com)

72 points by J0nR 3d ago 15 comments

Show HN: Smooth – Faster, cheaper browser agent API (smooth.sh)

53 points by liukidar 3d ago 16 comments

Show HN: MCPcat – A free open-source library for MCP server monitoring (github.com)

13 points by kashishhora 1d ago 3 comments

Show HN: Regolith – Regex library that prevents ReDoS CVEs in TypeScript (github.com)

27 points by roggenbuck 2d ago 25 comments

Show HN: Smart Buildings Powered by SparkplugB, Aklivity Zilla, and Kafka (github.com)

2 points by luk212 20h ago 0 comments

Show HN: I Built a XSLT Blog Framework (vgr.land)

116 points by vgr-land 5d ago 68 comments

Show HN: Sideko – Hybrid deterministic/LLM generator for API SDKs and docs (github.com)

26 points by pmkelly4444 3d ago 5 comments

Show HN: Timep – A next-gen profiler and flamegraph-generator for bash code (github.com)

53 points by jkool702 4d ago 12 comments

Show HN: Chat with Nano Banana Directly from WhatsApp (wassist.app)

29 points by joshwarwick15 2d ago 14 comments

Show HN: I fine-tuned GPT4.1 on my iMessage history (jonyork.net)

9 points by jonpizza 1d ago 6 comments

Show HN: Persistent Mind Model (PMM) – Update: an model-agnostic "mind-layer" (github.com)

3 points by HimTortons 23h ago 0 comments

Show HN: Port Kill – A lightweight macOS status bar development port monitor (github.com)

127 points by lexokoh 5d ago 48 comments

Show HN: Created a Node.js's addon that can handle 1M req/s

6 points by StellaMary 1d ago 0 comments

Show HN: Spoon-Bending – a framework for analyzing GPT-5 alignment behavior (github.com)

21 points by pablo-chacon 4d ago 3 comments

Show HN: VO3 – AI video generator powered by Google Veo 3

2 derek39576 0 8/29/2025, 1:40:45 PM vo3.art ↗
I built VO3 (vo3.art), an AI-powered tool that transforms text or images into cinema-quality video clips—complete with native audio, perfect lip-sync, realistic motion, and lifelike human features—without any manual sound design. It leverages Google’s Veo 3 model plus extra advanced layers for unmatched realism.

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