Blog
Launches, product notes and updates from the RepliKit team.
EssayOct 5, 2026
Give your design harness a door.
A design harness is how an agent works with your brand system, with a person guiding it. Most harnesses only enforce. That is half a harness. Build the door: a sanctioned way to break the rules, and a record of when breaking them worked.
New featureOct 5, 2026
Kitana is now in your AI agent: review, fix, check again
Connect Kitana to Claude, ChatGPT, Cursor or your terminal. Your agent runs the brand review, fixes what Kitana flagged, and asks her to check the new version.
Engineering notesOct 5, 2026
How Kitana reviews a design without guessing
The best AI systems do not put an LLM at the centre of everything. What Kitana's perception layer, deterministic scorers and eval harness actually look like.
ProductSep 30, 2026
Meet Kitana Lite, the brand review agent
Kitana reviews your creative work against your brand system and shows you where it drifts, in about two minutes. She is live in public beta, and your first two reviews are free.
EssayFeb 11, 2026
Design Needs a New Philosophy. We're Building It.
What the Bauhaus got right about industrialization, and what AI needs us to figure out now.