Engineering Blog

Building in the open: the hard parts

We document the engineering decisions, architectural trade-offs, and real-world lessons we encounter while building dataface.ai. No fluff, no marketing, just the technical details that took us time to figure out.

architectureagentic-aiworkflow-design

Building AI Workflows That Know When to Stop and Ask

One of the hardest problems in building agentic AI is not making it smart, it is making it interruptible. Here is what we learned designing pause-resume workflows that feel seamless to the user.

February 26, 20267 min read