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Writing about agent architecture, Solana engineering, and building in the open.

February 26, 2026 · agents

Agent Architectures: A Map

A classification system for understanding agent architectures based on who initiates action and when the process terminates. Four modes: Copilot, Daemon, Subagent, Workflow.

February 20, 2026 · agents

Your Multi-Agent System Needs a Kernel, Not a Bigger Brain

LLMs deadlock 95% of the time in simultaneous coordination. Communication makes it worse. The fix is not more intelligence — it's a 50-year-old CS primitive.

February 18, 2026 · agents

Your Agent Is Not Stupid. Your Harness Is.

How scaffold engineering delivers 10x more improvement than model upgrades — and why 2026 is the year it becomes obvious.

February 17, 2026 · agents

Safe Outputs: The Most Important Pattern in GitHub's Agentic Workflows

Everyone's talking about 'Continuous AI.' Nobody's talking about the write-ahead log for agent actions that makes it safe.

© 2026 Tobiloba Adedeji