Systems architect · Open-source builder
Systems architect and founder of InfinitySpace42. I design systems and ship small, genuinely useful tools in the open — free, MIT-licensed, built in public.
$ whoami
moritz — systems architect
$ git push --open-source
secret-paste, memoryball-studio, …more
$ license
MIT — free, even commercially
$ _
Next drop
A new open-source tool every Saturday. Next up: image-paste — Paste a screenshot straight into your AI agent — no saving files first.
Open source · MIT
Let your AI agent drive your real browser
Your AI coding agent can write the code but never sees it run. agent-browser lets any MCP-capable agent drive your real Chrome — click, fill forms, screenshot, read the console and network — so it can actually test and debug in the live browser.
Open source · MIT
The engineer's scratch pad
Solve technical exercises on one canvas: per-step Given / Sought / Approach, stylus drawing fields, and an AI tutor — everything in one place instead of scattered notes.
Open source · MIT
Secrets for AI agents — never in the transcript
Paste API keys & tokens to your AI coding agent without ever putting them in the chat transcript. Local-only, cross-platform (Windows DPAPI / macOS Keychain / Linux Secret Service).
Open source · MIT
Copy anything to your clipboard, on any OS
Copy text, a file, or piped command output to your system clipboard from one command — cross-platform (Windows / macOS / Linux), zero dependencies. Every copy confirms itself with a native desktop toast — on Windows 11 even through Do Not Disturb. The companion to secret-paste.
Open source · MIT
Batch image prep for the Memory Orb display ball
Drop a whole photo folder and get every image auto-cropped, face-aware, into the right format for the Memory Orb display ball — locally, free, batch, even animated.
All projects Live
Every public repository, with live stars, forks and activity pulled at build time. No tracking, no client-side calls — just the open source.
Copy text, files, or piped output to your system clipboard — cross-platform, zero dependencies. The companion to secret-paste.
Face-aware batch cropping for Memory Orb display balls - a whole photo folder in, perfect 480x480 crops out, locally
A patient AI tutor on a canvas for technician and engineering exercises - it reads your handwriting, checks every step, and explains what is missing. Solve, don't copy.
Grab an image from the clipboard, save it as a file, and get the path — no Paint detour.
Drive your real Chrome from any MCP-capable AI coding agent — click, fill, screenshot, read console & network.
Paste API keys/tokens to your AI coding agent without ever putting them in the chat transcript. Cross-platform: Windows DPAPI / macOS Keychain / Linux libsecret.
Live data — last built on July 6, 2026
More from Moritz Voigt
Beyond the open source, here is what else I work on.
About
I'm Moritz — systems architect, project lead and founder of InfinitySpace42. I design systems and ship small, genuinely useful tools in the open. Free to use, MIT-licensed, built in public.
A space of infinite expansion; 42 = the answer to everything.
Moritz Voigt is a systems architect, project lead and founder of InfinitySpace42. He designs systems and ships small, genuinely useful open-source tools in the open — free to use and MIT-licensed.
Yes. Every tool here is open source and released under the MIT license. There is no paywall, no trial, no account required — you can clone, build and use them right away.
Yes. The MIT license permits commercial use, modification and redistribution. You only need to keep the copyright and license notice. No fee, no separate permission needed.
InfinitySpace42 is the umbrella under which Moritz designs systems and ships open-source tools. The name stands for a space of infinite expansion; 42 is the answer to everything.
Connect
Star a repo, open an issue, or just say hi. The fastest way to follow new tools is GitHub.
View the projects
