A mental model for agent harnesses
A concrete map of inference loops, agent loops, tool calls, reasoning traces, MCP, and subscription-based provider access.
I'm Kevin, a lead developer based in Paris. I engineer transformative data platforms and mission-critical systems through VersaDev, and I'm building myAutonomy, a SaaS empowering French freelancers toward financial autonomy.






Aug 3, 2025 - Aug 4, 2026·@kevin-courbet
A concrete map of inference loops, agent loops, tool calls, reasoning traces, MCP, and subscription-based provider access.
A retrospective on building a real-world data analytics platform while software development was reshaped by agentic engineering.
A deep dive into how we helped Blue Systems (Bolloré Group) build a smart city data platform using the Databricks ecosystem, enabling rapid go-to-market and scalable urban mobility solutions.

Swahili, my coding buddy




