Decoding AI's Open-Source Course Maps Three Ways to Run an Agent Loop and the Provider Economics Behind Each
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Most teams treat which model' as the important decision. The harness engineering literature keeps pointing somewhere else. In LangChain's Terminal-Bench experiment, changing only the harness—same model throughout—moved a coding agent from roughly 30th place into the top 5. That result reframes the…
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- 2026-08-22 13:43 · MarkTechPost
Decoding AI's Open-Source Course Maps Three Ways to Run an Agent Loop and the Provider Economics Behind Each