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Show HN: I built 184 free browser tools – PDF, image, dev, AI tasks, no upload

https://brevio.pro
3•ruimbarreira•2h ago

Show HN: High-Res Neural Cellular Automata

https://cells2pixels.github.io/
74•esychology•2h ago•8 comments

Show HN: Capacitor Alarm Clock

https://github.com/ArcaEge/capacitor-alarm-clock
34•arcaege•3d ago•12 comments

Show HN: cuTile Rust: Safe, data-race-free GPU kernels in Rust

https://github.com/nvlabs/cutile-rs
88•melihelibol•15h ago•14 comments

Show HN: I built 184 free browser tools – PDF, image, dev, AI tasks, no upload

https://brevio.pro
3•ruimbarreira•2h ago•0 comments

Show HN: VoiceDraw – Talk system design out loud, the diagrams draw themselves

https://voicedraw.com/
45•ajaypanthagani•16h ago•18 comments

Show HN: Sabela – A Reactive Notebook for Haskell

https://sabela.datahaskell.com/
41•mchav•3d ago•3 comments

Show HN: Day-ahead river discharge forecasting using USGS and ERA5 data

https://sentinel-forecasting.com/mississippi-tutorial/
3•grezac•4h ago•0 comments

Show HN: Garden of Flowers – an archive of pictorial typography before ASCII art

https://garden-of-flowers.heikkilotvonen.com/
152•california-og•1d ago•26 comments

Show HN: Pen and paper resource development game with an emergent world

https://www.jameshylands.co.uk/2026/06/sortis-paper-empire-game.html
29•jhylands•18h ago•2 comments

Show HN: Fata – Spaced repetition to fight skill rot from AI coding

https://fata.dev
114•djoume•6d ago•53 comments

Show HN: Veterinarian turned founder, AI lawn diagnosis

https://grassdx.com/
75•andrewbr•1d ago•60 comments

Show HN: Kage – Shadow any website to a single binary for offline viewing

https://github.com/tamnd/kage
695•tamnd•2d ago•140 comments

Show HN: machine0 – Persistent NixOS VMs You Control from the CLI

https://machine0.io
90•bwm•1d ago•35 comments

Show HN: Trace – Offline Mac meeting transcripts you can flag mid-call

https://traceapp.info
202•AG342•3d ago•83 comments

Show HN: Otty – a native and beautiful terminal emulator

https://otty.sh/
9•ilchenearly•9h ago•8 comments

Show HN: Azure DevOps TUI Management Style

https://github.com/elpulgo/azdo
9•elpulgo•17h ago•1 comments

Show HN: SharkClean MCP

https://github.com/a-funk/sharkclean-mcp
16•afunk•4d ago•4 comments

Show HN: Discover Wikipedia articles popular on Hacker News

https://www.orangecrumbs.com/
136•octopus143•2d ago•33 comments

Show HN: Easy text to social media cards platform

https://cards.tinygods.dev
2•danipolani•12h ago•0 comments

Show HN: Ctx, save tokens by loading only the relevant tools

https://github.com/stevesolun/ctx
6•stevesolun•17h ago•0 comments

Show HN: The Oct Programming Language for scientific programming

https://github.com/yuechen-li-dev/oct
3•YuechenLi•13h ago•0 comments

Show HN: Numax - a portable runtime for distributed apps

https://github.com/GianIac/numax
6•gianiac•13h ago•1 comments

Show HN: Private Markets SEC Filings Index

https://search.stillhousedata.com
4•lemonlym•13h ago•0 comments

Show HN: Exploiting Slack's video embeds to achieve E2EE communication

https://v1c.rocks/log/exploiting-slack-video/
31•victorio•1d ago•3 comments

Show HN: Homebrew 6.0.0

https://brew.sh/2026/06/11/homebrew-6.0.0/
1474•mikemcquaid•5d ago•361 comments

Show HN: I am building a map of people who lived in the Roman Empire

https://new.roman-names.com/
210•metiscus•6d ago•49 comments

Show HN: Paca – Lightweight Jira alternative for human-AI collaboration

https://github.com/Paca-AI/paca
172•pikann22•4d ago•65 comments

Show HN: Zero Browser

https://github.com/nz366/zero_browser
11•zeron0a•1d ago•7 comments

Show HN: Dev-friendly native OTel: only OSS stateful, on-the-wire Observability

5•jratkevic•17h ago•1 comments

Show HN: Almost all of MonsterWriter's back end is open source

https://www.monsterwriter.com/building-linkedrecords.html
4•WolfOliver•17h ago•0 comments