HN Reader

Show HN: Defuddle, an HTML-to-Markdown alternative to Readability (github.com)

288 points by kepano 14h ago 53 comments

Show HN: SQLite JavaScript - extend your database with JavaScript (github.com)

174 points by marcobambini 22h ago 48 comments

Show HN: Hsdlib – A C Library for Vector Similarity with SIMD Acceleration

26 points by habedi0 4d ago 0 comments

Show HN: Curved Space Shader in Three.js (via 4D sphere projection) (github.com)

62 points by bntr 1d ago 23 comments

Show HN: SlimImg – Client-side image compression and EXIF editor (no uploads) (slimimg.tools)

3 points by aaiiggcc000 4h ago 2 comments

Show HN: Pi Co-pilot – Evaluation of AI apps made easy (withpi.ai)

24 points by achintms 23h ago 6 comments

Show HN: PolyLia – Learn languages by challenging friends (open beta) (polylia.com)

3 points by ahmed_duski 5h ago 0 comments

Show HN: Whenish – Plan Group Events in iMessages (apps.apple.com)

37 points by devgoth 20h ago 46 comments

Show HN: ClipJS – Edit your videos from a PC or phone (clipjs.vercel.app)

141 points by mohyware 1d ago 70 comments

Show HN: Confidential computing for high-assurance RISC-V embedded systems (github.com)

99 points by mrnoone 1d ago 9 comments

Show HN: rtcollector - A modular, RedisTimeSeries-native observability agent (github.com)

7 points by ignaciovdk 16h ago 0 comments

Show HN: A Tiling Window Manager for Windows, Written in Janet (agent-kilo.github.io)

290 points by agentkilo 2d ago 103 comments

Show HN: 8-Bit Spelling Game I Built for My Daughter Using Claude AI (kbr.sh)

9 points by program247365 21h ago 4 comments

Show HN: Evolved.lua – An Evolved Entity Component System for Lua (github.com)

53 points by blackmat 1d ago 16 comments

Show HN: Juvio – UV Kernel for Jupyter (github.com)

113 points by okost1 2d ago 26 comments

Show HN: Text to 3D simulation on a map (does history pretty well) (mused.com)

70 points by lukehollis 3d ago 48 comments

Show HN: Various ChatGPT Clients Written by Codex (github.com)

2 points by DavidCanHelp 12h ago 0 comments

Show HN: Representing Agents as MCP Servers (github.com)

55 points by saqadri 1d ago 16 comments

Show HN: Infinite Hagakure (hagakure.space)

27 points by mrroryflint 21h ago 11 comments

Show HN: send2kindle – CLI utility to send documents to your Kindle (github.com)

5 points by carlos-menezes 17h ago 0 comments

Show HN: 90s.dev – Game maker that runs on the web (90s.dev)

347 points by 90s_dev 2d ago 111 comments

Show HN: Custom GPT to Discover Industrial Companies in the Benelux Region (chatgpt.com)

2 points by nodezero 13h ago 0 comments

Show HN: AI News Source Extractor – Easily Ingest AI News into Notebook LM (github.com)

2 points by thomsen_drake 13h ago 0 comments

Show HN: Forge – Secure, Multi-Tenant GitHub Actions Runners on K8s or EC2 (github.com)

12 points by ebrilhante 4d ago 5 comments

Show HN: I created an tool that creates interactive product demos in 2 minutes (snapdemo.io)

55 points by timczm 23h ago 8 comments

Show HN: Generate huge dummy images using drag and drop (image-elf.com)

3 points by flythru 16h ago 0 comments

Show HN: Lesser Pandas – Data Analysis Library in C++ (github.com)

3 points by ahmedhosssam 16h ago 0 comments

Show HN: A Simple Server to Match Long/Lat to a TimeZone (github.com)

48 points by ChrisMarshallNY 2d ago 27 comments

Show HN: Chat with 19 years of HN (app.camelai.com)

152 points by vercantez 5d ago 119 comments

Show HN: Astra – a new js2exe compiler (github.com)

60 points by qwertycodepl 2d ago 32 comments

Show HN: Free Text-to-Video for Learning Anything(Inspired by 3Blue1Brown) (trytorial.com)

3 points by bames_jond 18h ago 1 comments

Show HN: Olelo Foil - NACA Airfoil Sim (foil.olelohonua.com)

35 points by rbrownmh 2d ago 19 comments

Show HN: Goboscript, text-based programming language, compiles to Scratch (github.com)

161 points by aspizu 4d ago 59 comments

Show HN: MCP-UI – SDK that embeds interactive UI snippets via MCP (github.com)

5 points by adusal 19h ago 0 comments

Show HN: DockFlow – Switch between multiple macOS Dock layouts instantly (dockflow.appitstudio.com)

60 points by pugdogdev 19h ago 43 comments

Show HN: JavaFactory – IntelliJ plugin to generate Java code (github.com)

44 points by javafactory 3d ago 26 comments

Show HN: Hardtime.nvim – break bad habits and master Vim motions (github.com)

210 points by m4xshen 5d ago 86 comments

Show HN: Nostria – A peer-to-peer social protocol that avoids centralized relays (nostria.app)

6 points by shegby 1d ago 3 comments

Show HN: I modeled the Voynich Manuscript with SBERT to test for structure (github.com)

381 points by brig90 4d ago 131 comments

Show HN: I built an interactive website to practice English at your own pace (speekery.com)

3 points by DanielBogdanov 21h ago 0 comments

Show HN: FlightsRefund – AI to automate flight refund claims (flightsrefund.com)

5 points by eitanno 22h ago 2 comments

Show HN: A platform to find tech conferences, discounts, and ticket giveaways (tech.tickets)

105 points by danthebaker 6d ago 37 comments

Show HN: A MCP server to evaluate Python code in WASM VM using RustPython (github.com)

41 points by tuananh 5d ago 13 comments

Show HN: MMDL – A front end for CalDAV tasks and events (github.com)

3 points by intriin 22h ago 0 comments

Show HN: Windows 98 themed website in 1 HTML file for my post punk band (corp.band)

204 points by jealousgelatin 3d ago 40 comments

Show HN: Buckaroo – Data table UI for Notebooks (github.com)

105 points by paddy_m 4d ago 9 comments

Show HN: A web browser agent in your Chrome side panel (github.com)

151 points by parsabg 5d ago 63 comments

Show HN: Super (YC W18) - Turn company data into answers & agents for your team (super.work)

15 points by christophepas 1d ago 3 comments

Show HN: I built an Free AI tool to generate pixel art from text descriptions (pixelateimage.org)

19 points by RichardFu 1d ago 3 comments

Show HN: Python Simulator of David Deutsch’s “Constructor Theory of Time” (github.com)

84 points by SandroG 4d ago 11 comments

1 belter 0 5/22/2025, 9:55:49 PM

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