







A new era for software testing - <antirez>
Pluralistic: The (other) problem with automatic conversion of free software to proprietary software (23 Apr 2026) – Pluralistic: Daily links from Cory Doctorow
Here's an interesting stunt: a project called Malus.sh will take your money, and in exchange, it will ingest any free/open source code you want, refactor that code using an LLM, and spit out a "clean room" version that is freed from all the obligations imposed by the original project's software license:
GNU and the AI reimplementations - <antirez>
Software Is Made Between Commits
From the Zed Blog: Agents turned the conversation into the real source of our software. DeltaDB is the version control built for it.
Malleable software in the age of LLMs
All computer users may soon have the ability to author small bits of code. What structural changes does this imply for the production and distribution of software?

Malleable software in the age of LLMs
All computer users may soon have the ability to author small bits of code. What structural changes does this imply for the production and distribution of software?

Malleable software in the age of LLMs
All computer users may soon have the ability to author small bits of code. What structural changes does this imply for the production and distribution of software?

Measuring the Impact of Early-2025 AI on Experienced Open-Source...
Despite widespread adoption, the impact of AI tools on software development in the wild remains understudied. We conduct a randomized controlled trial (RCT) to understand how AI tools at the...

A Call to Build Models Like We Build Open-Source Software
1 Introduction 2 A brief explanation of open-source software development 3 Community-developed and continually-improved models 3.1 Incremental and cheaply-communicable updates 3.2 Merging models 3.3 Vetting community contributions 3.4 Versioning and backward compatibility 3.5 Modularity and distribution 4 An example future 5 Conclusion
01 · Universal version control
We believe that simple, powerful, universal version control tools could help all kinds of creators produce better work.
The real AI risk is inside the labs - <antirez>
Differ - Adaptive Software
Build software that adapts to each user — without forks or feature flags. One codebase, infinite variants.

Differ - Adaptive Software
Build software that adapts to each user — without forks or feature flags. One codebase, infinite variants.

Code Is Cheap Now. Software Isn’t.
The barrier to entry for building software has collapsed. The barrier to building something that matters hasn’t moved an inch.
Ten FOSS Development Fallacies For User Facing Software
This is a list, inspired by the Five Geek Social Fallacies, of common patterns or behaviours that developers of free/open source software (FOSS) fall into when they try to develop software for users who are not technical, or for whom non-technical users would be the most obvious userbase. Hopefully writing these down (which frankly is cathartic more than anything) is helpful to some in recognising these thought patterns and avoiding them when developing software - I’ve got some of my own thoughts on this at the bottom.