Leviath Wants to Run 10,000 Agents in One Process

Why it surfaced

This is unusually concrete agent infrastructure: the page describes context regions that preserve task plans, staged model selection, a run journal, sub-agents, and live steering. It also reports a 39 MB Rust binary, 64 ms startup, and 10,000-agent operation—claims presented alongside links to documentation and a benchmark harness.

Leviath is an agent runtime configured in one file, with separate models, tools, and context budgets for each stage of a run.