Matheus Lima defines what separates senior developers from the rest, and it is not years of experience. Tega Brain shipped a browser extension that filters AI-generated slop from your feed. Andrew Kelley moved Zig's entire repository from GitHub to Codeberg, a meaningful statement about platform dependence from a language built on independence.
Matias Heikkilä argues vibe coding has a cost that nobody is pricing in. Your SSD data at rest may also be less secure than you think. Five distinct topics, all pointing at the same underlying tension: the gap between what the industry performs and what it actually delivers.
The Zig migration and the AI slop extension are worth your full attention on their own. But Lima's framework for seniority and Heikkilä's vibe coding critique are the pieces that will stick. Read the full newsletter to get the specifics behind each argument.
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