a16z Speedrun

Circle Games develops mobile puzzle games built around simple interactions, colorful boards and increasingly challenging levels.

Platform to help architecture, engineering, and construction firms find and win projects

Provides an AI compliance firewall that flags and rewrites non-compliant AI-generated messages before they are sent

AI-powered recruitment platform matching software engineers with job opportunities

AI platform for building and launching mobile apps using natural language

Develops AI-powered jewelry for private, on-demand voice capture and reflection