Trajectory is an AI infrastructure company that provides a continual learning platform enabling AI-native B2B software teams to capture real user feedback signals—such as corrections, edits, and retries—from production and automatically use them to improve their AI models, prompts, and agent harnesses on an ongoing basis. Teams integrate via a lightweight SDK that standardizes agent traces and product telemetry into a training primitive, with customers including Harvey, Clay, Decagon, and Mercor.
“The deal was led by Conviction, with Bessemer Venture Partners, Radical VC, BoxGroup, Jeff Dean, and Fei-Fei Li also anteing up”
Source→“Personal investor in Trajectory's $15M seed round — a strong technical signal of confidence”
Source→“Bessemer Venture Partners, Radical VC, BoxGroup, Jeff Dean, and Fei-Fei Li also anteing up”
AI-extracted from podcast / newsletter / paper summaries. May contain errors.