Details on Arcee's NAC: A Lightweight Agent Harness for Frontier Models
code_star · x · 2026-08-14
Arcee provided further details on its open-sourced internal agent harness, NAC. The framework features a simple and lightweight design, merging the most impactful solutions found by the team for long-horizon tasks. Alongside NAC, Arcee introduced a simple-to-use API, enabling developers to power the harness using their frontier model of choice.
Related event: Arcee Open Sources NAC Long-Running Agent Framework(14 posts)→
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