The next challenge for coding agents

On the first day of Software Engineering 101, you learned about the SDLC — the software development life cycle. You learned that there is a whole lot more to producing quality software than writing some code and deploying it to production. We’ve studied the SDLC every...

What 80% AI-written test pipelines actually cost

The first time I heard someone say their AI now wrote 80% of their tests, I asked the obvious question. Eighty percent of what? After 20 years building and leading test automation for consumer-scale platforms, my honest answer turned out to be eighty percent of the...

Which AI model should you bet your company on?

Every day this past week I did something I suspect millions of other people also did: I stared at an LLM model picker and wondered which one I was supposed to want. OpenAI just released ⁠GPT-5.6 Sol, Terra, and Luna. Sol is the flagship. Terra offers much of its...