I rebuilt a 4-year-old app in 5 days using many agents – here's harness
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gregrog
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gregrog
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Terms in this piece · Glossary
context window — The maximum amount of text a model can consider at once — its working memory for the current conversation or task.
multi-agent — Using several AI agents on one problem — splitting work in parallel, checking each other, or filling different roles like planner and reviewer.
AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
Why it matters
Argues that shaping an AI agentAn AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.Full definition →'s environment (access to logs, docs, decision history, issue trackers) matters more than raw model capability for autonomous development, with concrete guidance on what to expose or withhold.
