Quotient Labs Analysis

Quotient Labs sells Fermat's Last Token, a drop-in plugin that runs alongside Anthropic's Claude Code to reduce token spend, compress context, and optimize tool calls while preserving output quality and without changing how developers work. The company is backed by Y Combinator (W26 batch) and founded by Andrew Kuik and Saahil Sundaresan. Benchmarks claim average cost savings of 47% with zero quality lost across 15 paired sessions.