Daniel John Morris

CTO & Technologist - Technology Director at Cubitts, London, UK.

I build with LLMs and AI agents, and I created ilo-lang, a token-minimal programming language for AI agents. 18+ years in the digital industry, 13 years in tech leadership.

At Cubitts I run the technology team that powers the optical retail platform, the prescription pipeline, and the customer-facing 3D glasses try-on. Outside of work I write at this site, ship side projects, and tinker with Rust.

Topics I work on

  • Large Language Models
  • LLMs
  • AI agents
  • Claude
  • Anthropic
  • Prompt engineering
  • Agent SDK
  • ilo-lang
  • Programming languages for AI agents
  • TypeScript
  • Rust
  • Node.js
  • AWS
  • CDK
  • Technology leadership
  • CTO
  • Engineering management

Elsewhere