Owain Lewis

Owain Lewis creates tutorials on practical AI engineering for software builders, focusing on tools like Claude Code, Codex, and AI agents to develop real products. His content covers building AI software factories, coding agents, and workflows using these technologies.

A former principal engineer and engineering director, he reports building a one-person AI software business. His videos demonstrate building carousel generators, testing new AI models like GPT-6 Astra and DeepSeek Agent Harness, and implementing agentic design skills.