This Y Combinator startup just raised $13.5 million to stop developers from tokenmaxxing (www.businessinsider.com)

Weave, a San Francisco-based startup, has secured $13.5 million in a Series A funding round to enhance its software that evaluates the productivity of both human engineers and AI coding tools. The company aims to address the challenges in measuring engineering output by providing a consolidated output score, enabling business leaders to assess the return on their AI investments. Co-founder and CEO Adam Cohen emphasizes the need for this quantitative framework, as traditional metrics like lines of code do not adequately capture the effectiveness of AI, which often leads to "tokenmaxxing"—overvaluing high-volume AI use rather than focusing on quality outcomes. The significance of Weave's innovation lies in its potential to transform how companies approach AI spending and productivity assessment in engineering. By implementing a measurement layer specifically designed for AI activity, companies can mitigate inefficiencies and ensure that investments yield meaningful results. Weave, which currently measures the output of 20,000 engineers across over 500 companies, operates on a SaaS model priced at $50 per engineer per month. With this funding, Weave plans to scale its product development and market efforts, responding to a growing demand from engineering and finance leaders seeking clarity on the effectiveness of their AI expenditures.