Keep pulling the thread on Bret Taylor.
Sierra reached $100 million in annual recurring revenue (ARR) in seven quarters.
Sierra reached $150 million in annual recurring revenue (ARR) in eight quarters.
Sierra recently had a single quarter where it added $50 million in annual recurring revenue.
Over 25% of Sierra's customers are companies with more than $10 billion in annual revenue.
Sierra estimates that it is three to four times larger than its nearest competitor in the AI agent for customer service market.
Bret Taylor predicts the future of AI applications will involve a "constellation of models," where developers choose from a heterogeneous set of models with different price-performance characteristics for specific tasks.
Bret Taylor observes that the primary workflow for software engineers has rapidly evolved from using IDEs like VS Code, to AI-native editors like Cursor, to directly operating models like Claude and Codex.
Sierra's most recent public valuation was $10 billion.
Sierra's growth to $100 million ARR in seven quarters is a rare achievement, matched only by a few other companies such as Wiz.
Sierra's go-to-market strategy intentionally targets Fortune 100 companies as its ideal customer profile.
Sierra has a rotational program for new engineering graduates called the APX program, which is modeled after Google's Associate Product Manager (APM) program.
In the top eight Kleiner Perkins portfolio companies, 39 out of the top 40 executive positions are held by individuals reporting to a founder for the first time in their careers.