· Blog
Notes on agentic systems, ML infrastructure, and tooling. The complete series is also available through the Lee Hung-yi-inspired English teaching-style collection and 李宏毅老師經典的教學風格版文章.
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agent-07 · Loop engineering is the harness on a timer
Loop engineering is harness engineering on a timer: schedule, state, spawn, and hard oracles. The hard part is choosing signals the loop cannot game.
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agent-06 · Self-improving AI is a spectrum, not a switch
A spectrum map for self-improving AI: pseudo-labels, rewards, AI judges, generated tasks, harness improvement, and why we are still near the Rubicon.
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agent-05 · Self-correction has three layers: decoding, workflow, and reasoning
A practical map of AI self-correction: decoding tricks, workflow feedback, and trained reasoning all need real signals, not just reflection.
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agent-04 · Harness engineering is how we actually make agents useful
Harness engineering for agent builders: tools, permissions, workflows, feedback, memory, and verification loops that make an LLM usable.
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agent-03 · What AI agents change about research work
A practical map of how AI agents change research work: cheaper first passes, more verification pressure, and human judgment moving to problem choice and evidence.
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agent-02 · Multi-agent systems are topology problems
A builder-focused map of multi-agent systems as network topologies: when agents should branch, critique, compete, merge, or stay independent.
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agent-01 · Context engineering is the agent's working memory
A practical taxonomy for agent context: prompt-visible workspace, external memory, compression, bounded observations, sub-agents, and on-demand skills.
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agent-00 · The AI agent is a computer system around an LLM processor
A computer-architecture map for AI agents: LLM as processor, context as working set, memory as storage, tools as I/O, feedback as diagnostics, and harness as OS.
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My setup for running 10+ CLI coding agents at once
tmux, Tailscale, Termius on iOS, and a small PWA panel — how I keep ~10 parallel coding agents tractable from desk or phone.