Practical notes on AI agents, agentic systems and software delivery, from the team that builds them.

Claude Opus 5.5, GPT-6 Sol and Luna, Gemini 3.8 Flash and the A2A protocol: what shipped in September 2026 and what it changes for companies adopting AI agents.

The six layers of a production AI agent in 2026: model ladder, MCP and A2A, RAG, computer use, orchestration, and guardrails with evaluations.

A step-by-step plan for small businesses to adopt AI agents in 30 days: pick one workflow, measure, choose buy or build, keep humans in control and scale on real numbers.