The AI changes worth knowing.
What changed, why it matters and what to watch next.
SIGNALS
Latest briefings.
One stream. Published only when the change is worth your attention.
S—001
VERIFIED SIGNAL
AI bug reports are outrunning the people fixing them
Bounty programs are tightening access while maintainers struggle to separate useful reports from extra work.
S—002
VERIFIED SIGNAL
Cheap AI models can still wreck your margins
Three matching token prices can produce very different bills once you count retries, caching and correction time.
S—003
VERIFIED SIGNAL
AI labs are holding back their best models. Open ones aren’t.
OpenAI shelved a model and Google gated another in the same week an open model came within six exploits of Anthropic’s best.
S—004
VERIFIED SIGNAL
AI isn’t firing young workers. It’s not hiring them.
California just restricted AI-only firing decisions. The quieter risk is fewer entry-level openings.