▸ currently: building AI agents · 57 countries and counting
Ostap Kovalisko.
Chief Architect · I build AI agents that run business operations.
I build AI systems with typed actions, human approval flows, and source-backed review. I'm Chief Architect at Mission Law, a US law firm, and founder of Eucalipse, where we've shipped 50+ software projects since 2019. Before that: founder or CTO of three startups, one acquired.
Selected writing
All articles →October 18, 2026 · 8 min read
An expensive planner, a cheaper executor
A practical way to test mixed-model coding: spend on the decisions, bound the implementation, and count the cost of fixing mistakes.
October 16, 2026 · 5 min read
You changed your mind. The assistant remembered.
A useful memory needs a way to become out of date. Otherwise, being remembered can start to feel like being stuck.
October 16, 2026 · 5 min read
When an assistant says ‘I understand’
A warm response can matter. The harder question is what it gives us reason to believe.
Selected work
All projects →AI Operations Platform
The core AI platform I designed and built at Mission Law: typed actions, propose/confirm/execute flows, retrieval, model routing, and review interfaces. Current work turns incoming requests into source-backed drafts, making missing information and conflicting values visible for human review. Evaluation, live integrations, and production hardening guide the next stage.
TypeScript · Next.js · Postgres · Claude / GPT / Gemini · Neo4j
now — Chief Architect @ Mission Law · Founder @ Eucalipse · writing about AI agents in production