Regan-John Daniels

I design data systems and the strategy around them: how messy operational data becomes something a business can trust and decide with, how data teams should split work with AI, and where data is worth more than the reports it feeds. I was founding engineer and technical co-founder at Slant Research, and before that a data architect at Reveal.
01Writing
Writing code was never the job
AI is changing how engineers deliver, not what they're paid for
AI in data teams
The marginal economics of AI usage
AI productivity follows a marginal-return curve, and judgement is knowing where to stop
AI in data teams