Y Combinator Summer 2024 (S24) Companies

XTraffic uses AI to sense traffic demand from existing camera, detector, and signal data and control traffic signals in real time, adjusting to vehicles as they approach intersections. It is built for public agencies, cities, and counties that manage traffic corridors and want to move from fixed timing plans to live signal control using their current infrastructure.

1 investor

Zeit AI builds an autonomous AI system that connects enterprise data sources, prepares data, and converts business questions into operational applications for operators and managers in European companies.

1 investor

ZeroPath provides an application security platform that consolidates findings from multiple security scanning tools (SAST, SCA, IaC, secrets detection) into a unified dashboard with AI-driven risk scoring and prioritization for enterprise security teams.

3 investors

ZSCC designs AI silicon chips (XPU) optimized for energy efficiency in machine learning inference and training, targeting the infrastructure demands of recursive self-improvement and advanced AI systems. The company is developing both individual processor units and clustered systems for scientific discovery and model training applications.

5 investors

Zoa Research develops quantitative forecasting models using large-scale AI to identify patterns across domains. The company applies its models to financial trading and aims to advance scientific decision-making through improved forecasting.

1 investor

Zuni is a Chrome extension that provides AI assistance through a sidebar interface, using content from open browser tabs to help users compose messages and emails.

1 investor