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Show HN: Rocky Surf – Open-source control plane for coding-agent cloud VMs

https://www.rockysurf.com/
2•jbdamask•1h ago
Rocky Surf started late last year after Claude Code crashed my laptop.

The alpha version was designed as a commercial product, but I ditched the idea because it would have required significant capital. Basically, the business would have been a cloud reseller with a bit of software on top.

I built the core for my own projects - simple stuff like bash commands to create, stop, start, and terminate EC2s. Added features along the way, like other clouds and making tool bundles so I could spin up a VM and automatically install Pi, OpenCode, etc, etc.

Finally decided to turn it into an open source platform. It's pretty cool because a) it's easy to use; b) there's an MCP so servers can be managed outside of the UI; c) it's modular and the repo comes with skills to create new tool bundles or add other cloud providers.

Claude Code, Codex, Cursor, etc all offer their own cloud-based infrastructure but they have to be controlled somewhere. This makes it so my controlling agent doesn't have to live on my laptop.

Show HN: DOOM in the kernel, or fibers in eBPF

https://ayles.github.io/doom-in-kernel/
23•ayles•1d ago•6 comments

Show HN: MultiMatte, a Promptable Image Background Removal Model

https://usefeyn.com/blog/multimatte/
22•snyy•4h ago•4 comments

Show HN: Syq – copy files between machines fast (better than rsync)

https://greaber.github.io/syq/
33•greaber•5h ago•39 comments

Show HN: Loudkit, Local TTS with Native Swift, Go, Rust and TypeScript Ports

https://github.com/loudreader/loudkit
2•mowmiatlas•26m ago•0 comments

Show HN: hcode One-Person Engineering - SDLC Approach

http://hcode.works
2•phwbikm•49m ago•2 comments

Show HN: Filament – Fast data movement engine in Go

https://github.com/galaxy-io/filament
21•ikswolzok•2d ago•4 comments

Show HN: Runyte – a modal editor with integrated terminals and a file manager

https://runyte.com
2•boredCoconut•1h ago•0 comments

Show HN: Art – draw one stroke, let symmetry complete it

https://mrdee.in/mandala/
79•cyb0rg0•5d ago•32 comments

Show HN: Rocky Surf – Open-source control plane for coding-agent cloud VMs

https://www.rockysurf.com/
2•jbdamask•1h ago•0 comments

Show HN: Fashionguessr – A Daily Fashion Trivia Game

https://www.fashionguessr.com/
3•WhosTiki•1h ago•0 comments

Show HN: News observability site tracks coverage by party lean/distraction/etc.

https://pressaudit.org/
3•SLHamlet•1h ago•0 comments

Show HN: What if the speed of light was 5 km/h?

https://rivendell.dmitrybrant.com/relativity/
556•dmitrybrant•18h ago•245 comments

Show HN: Nightshift – Your code gets better while you sleep

https://github.com/openslop/nightshift
3•tcbrah•1h ago•3 comments

Show HN: Pixel Agents – A pixel-art mission control for your Claude Code agents

https://github.com/mateovalle/pixel-agents
3•mateovalle•1h ago•0 comments

Show HN: Raiders at the Gate – tower defense web game

https://games.chrisbeach.co.uk/raiders-at-the-gate/
2•cbeach•2h ago•3 comments

Show HN: Compute polynomials twice as fast

https://thomasahle.com/fast-polynomials/
122•thomasahle•1d ago•37 comments

Show HN: We served 5k dynamic websites from a 2-vCPU, 4 GB VPS

https://github.com/Kooboo/Kooboo/blob/main/Docs/5000-sites-benchmark.md
7•zguoqi•5h ago•1 comments

Show HN: Ridge - Connect coding agents to local, SSH, Docker, and S3 resources

https://github.com/vasinov/ridge-core
2•vasinov•2h ago•0 comments

Show HN: I created a translation service prompt

https://github.com/AlkalineGarrett/language-root-translator
2•alkaline9•2h ago•1 comments

Show HN: Globalping CLI – Run network commands from anywhere in the world

https://globalping.io/cli
2•jimaek•3h ago•0 comments

Show HN: Dbmask – Discover, mask, and verify sensitive data in SQL databases

https://github.com/sealandseacat/dbmask
4•SiyuanFeng•4h ago•0 comments

Show HN: AppLocker – Open-source macOS app blocker using Apple Endpoint Security

https://github.com/TranPhuong319/AppLocker
3•tranphuong319•3h ago•0 comments

Show HN: Open-source simulation testing infra for voice agents

https://github.com/egma-ai/egma
9•Nischalj10•3h ago•1 comments

Show HN: Faint Light, 10-100x faster plate-solving/astrometry in Rust

https://github.com/fschuindt/faint_light
4•fschuindt•3h ago•0 comments

Show HN: Nola – a TypeScript superset where LLM inference is a language feature

https://nola.sh/
2•emykhailenko•3h ago•2 comments

Show HN: Math Gambling

https://kuber.studio/math-gambling/
6•kuberwastaken•5h ago•0 comments

Show HN: Turn wire protocols into structured statements LLMs can understand

4•andriosr•3h ago•0 comments

Show HN: I built an AI 'Fog of War' for life goals

https://www.tryworthit.app
2•AvityN•3h ago•1 comments

Show HN: Calmscroll – a reader that shows the current paragraph in the library

https://calmscroll.com
4•amadeuspagel•5h ago•0 comments

Show HN: Symphony – a live map of your AI coding agents

https://github.com/itsloganmann/symphony
2•loganmann0324•4h ago•0 comments