We're all learning how to ship more side projects. If you're "in the bubble" it can feel like everyone is repo-maxxing. Shipping weekly. Spinning up agents to scaffold full apps overnight. New OSS dropped every Friday. The reality I see with most developers is much more normal: They have six or seven repos sitting in various states of half-attention. A side project from last year that still gets a
LibreFang 2026.4.27 Released LibreFang v2026.4.27 ships the changes below. See the full changelog for the complete list. TUI setup wizard now offers microsoft, zai, zai_coding, volcengine, volcengine_coding, byteplus, byteplus_coding alongside the existing first-run options. The wizard's PROVIDERS list had drifted from PROVIDER_REGISTRY and silently hid these from new installs; a unit test now p
I build mdedit.io — a no-account Markdown editor with live preview, collaboration and AI assistance I’m looking for feedback on the public beta of mdedit.io: https://mdedit.io Repository: https://github.com/MatthiasHertel21/mdedit mdedit.io is a browser-based Markdown editor focused on writing, structuring, previewing, sharing and exporting longer Markdown documents. It does not require an accou
Background A nasty surprise Last summer while trying to deliver a feature for one of our customers, I encountered a nasty situation. The software we were developing, depended on a production grade license of Gurobi. People were on vacations except of my team and some unrelated staff, so developing the feature was in principle blocked. As I learnt due to some other situations, research
Claude Code is powerful. Without structure around it, every session starts cold, plans live in chat history, and the spec you cared about is buried in a thread you will never re-read. I built Arness because I got tired of two things at once: the ad-hoc-prompting ceiling, and the ceremony every framework adds when it tries to fix it. It is an open-source Claude Code plugin marketplace, and you driv
Hi everyone! I wanted to share a small project I’ve been working on lately. The premise is simple: every time we share a photo or a document, we inadvertently leak a massive amount of personal data — from home GPS coordinates to camera serial numbers and even the edit history of a PDF. Using "online privacy services" to clean your files always felt like a paradox to me (sending private data to a s
Most AI news tools try to solve information overload by summarizing more content, faster. That was not the product I wanted to build. I wanted something closer to a personal news radar: a system that could watch Hacker News, Reddit, RSS, GitHub, Telegram, and other sources for me, reduce the noise, connect the context, and still leave room for human judgment. So I built Horizon. Horizon is an ope
The landscape of mobile development is shifting beneath our feet. For years, "Smart Apps" were simply thin clients for powerful cloud APIs. If you wanted to understand the sentiment of a sentence or find similar documents, you packaged a JSON request, sent it to a server, and waited for a response. But the era of the "Cloud-First" mandate is being challenged by a new priority: Privacy-Centric, Low