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Show HN: I built an open-source alternative to Claude Cowork

https://github.com/valmishq/valmis
3•wayneshng•1h ago
Hey HN,

A few months ago, I tried to automate some of my work with the popular AI agent OpenClaw, and then I quickly realized how difficult it is to get it to work with APIs and third-party services securely, which is essential for a lot of work-related tasks.

Then I realized OpenClaw is more of a personal assistant and it was not designed to get actual work done as a coworker. So I started to build Valmis, an alternative to OpenClaw that works with more than 100 apps and services, with security being the priority.

Valmis addresses the security issue by designing a proxy system: dockerized agent runtime can only request the host machine to make API requests by providing the relevant credential ID. The host then makes the actual request and returns the JSON data to the agent runtime. With this design, you can even turn off the internet access of the agent container while making it work.

Our proxy system now supports 100+ business and productivity integrations, including all Google Workspace apps, Slack, Notion, HubSpot, Salesforce, and Figma.

One of the coolest features of Valmis is the automated workflow. You can automate multi-step workflows using our workflow builder. Each workflow can be triggered by cron, webhooks, app events, and it supports conditions and loops.

I'd be happy to answer any questions in the comment section.

Show HN: ZeroFS – A log-structured filesystem for S3

https://www.zerofs.net/
40•Eikon•1h ago•19 comments

Show HN: Claudoro, Pomodoro timer embedded in the Claude Code statusline

https://github.com/emson/claudoro
16•emson•1d ago•3 comments

Show HN: CLI tool for detecting non-exact code duplication with embedding models

https://github.com/rafal-qa/slopo
5•rkochanowski•26m ago•1 comments

Show HN: Mail Memories – A desktop app to rescue photos from Gmail

https://mailmemories.com
5•ltiger•28m ago•2 comments

Show HN: A graph paper generator that renders vector PDFs in the browser

https://freegraphpaper.net/
3•lam_hg94•1h ago•0 comments

Show HN: MemSignal - an experimental memory-pressure indicator for Windows

https://github.com/riccardoruspoli/MemSignal
2•riccardoruspoli•1h ago•0 comments

Show HN: Searchable directory of 22k+ products from worker-owned co-ops

https://www.workerowned.info/
379•IESAI_ski•17h ago•74 comments

Show HN: I built an open-source alternative to Claude Cowork

https://github.com/valmishq/valmis
3•wayneshng•1h ago•0 comments

Show HN: I turned GitHub contribution history into a driveable 3D city

https://gitcity.natrajx.in/
4•rishabhbhartiya•1h ago•3 comments

Show HN: A lightweight CLI tool to track and purge temporary packages in Linux

https://github.com/hermetic-code/labeled-cli
2•joyalgeorgekj•1h ago•2 comments

Show HN: I measured the half-life of 41,301 Show HN launches. It's 7 hours

https://jonno.nz/posts/your-show-hn-dies-in-7-hours/
10•jonnonz•3h ago•1 comments

Show HN: Skill Federation –private search across 87k skills for AI coding agents

https://github.com/skill-federation/skill-federation
2•sibmike•1h ago•0 comments

Show HN: Kube-insight – retained Kubernetes evidence for incident investigations

https://github.com/nowakeai/kube-insight
5•simalapo•2h ago•0 comments

Show HN: I built an app that calls me nightly and writes my journal

https://www.reddit.com/r/Appstore/s/vA9UEhzPu9
2•alepacheco-dev•24m ago•0 comments

Show HN: Salt – a systems language with Z3 theorem proving in the compiler

https://salt-lang.dev
41•bneb-dev•21h ago•28 comments

Show HN: GolemUI – Declarative Form Engine

https://golemui.com
44•wtfdeveloper•23h ago•66 comments

Show HN: Unobin compiles Infrastructure as Code to one binary

https://cloudboss.co/docs/unobin
17•joseph•3d ago•1 comments

Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers

https://github.com/pglayers/pglayers
39•iemejia•21h ago•6 comments

Show HN: Margarita - Programming language for Agents using Markdown-ish syntax

https://www.margarita.run
6•margarita_dev•10h ago•4 comments

Show HN: QR code renderer in a TrueType font

https://qr.jim.sh/
81•foodevl•4d ago•12 comments

Show HN: Cyclearchive.com – search vintage cycling magazines

https://cyclearchive.com/search/
11•alastairr•5d ago•2 comments

Show HN: Curvytron 2, I rewrote my browser party game, 10 years later

https://curvytron2.com/
12•tom32i•2d ago•5 comments

Show HN: PMB – local memory for coding agents that shows if it is used

https://pmbai.dev
25•oleksiibond•2d ago•9 comments

Show HN: My 13-year-old built an ant colony tracker

https://formicarium.es
73•abelgvidal•1d ago•52 comments

Show HN: Shark Tank but you pitch your idea to indie hackers

https://indiesharktank.vercel.app/
6•roozka10•16h ago•1 comments

Show HN: Techno Kick

https://technokick.com/
4•stagas•11h ago•0 comments

Show HN: Classify mechanical faults using Contrastive Language-Audio Pretraining

https://github.com/adam-s/car-diagnosis
9•dataviz1000•21h ago•0 comments

Show HN: I wrote a Rust book ending with a Redis clone

https://shankhan3.gumroad.com/l/dnwmtp
7•zeeshanali0094•8h ago•0 comments

Show HN: Forgejo Appliance, a private Git server based on OrbStack and Tailscale

https://github.com/highpost/forgejo-appliance
6•highpost•16h ago•1 comments

Show HN: HackerNows – Native iOS HN Client

https://hackernows.app/
28•maguszin•1d ago•55 comments