# Nvidia's SoL-Pi system cuts coding agent token usage nearly in half by optimizing the harness

> Source: <https://the-decoder.com/nvidias-sol-pi-system-cuts-coding-agent-token-usage-nearly-in-half-by-optimizing-the-harness/>
> Published: 2026-09-26 10:30:32+00:00

SoL-Pi cuts coding agents' token usage by up to 49 percent with little change in performance by optimizing the control layer between the model and its environment. A research agent tested 152 approaches across more than 3,000 runs to develop the system, though the gains were smaller on other benchmarks.

The article [Nvidia's SoL-Pi system cuts coding agent token usage nearly in half by optimizing the harness](https://the-decoder.com/nvidias-sol-pi-system-cuts-coding-agent-token-usage-nearly-in-half-by-optimizing-the-harness/) appeared first on [The Decoder](https://the-decoder.com).