General Catalyst

Semi-autonomous humanoid robots for hazardous industrial and public-safety work.

Melius gives creative teams a shared workspace where AI agents produce images, video and audio, taking on repetitive production work so people can focus on concepts and creative direction.

Varda builds spacecraft that manufacture materials in low Earth orbit and return them to Earth. Its capsules support microgravity pharmaceutical development and materials processing, followed by controlled reentry and post-flight analysis of returned payloads.

Develops multimodal action models trained on gameplay video and player-input telemetry.

A proactive AI assistant for email-heavy professionals that detects commitments in Gmail, prepares the research, documents, replies or meetings needed to fulfil them, and waits for user approval before acting.