Pre-Seed Companies in San Francisco

Petrarch develops a data platform that sources, anonymizes, and restructures proprietary enterprise data for AI training.

Hebbian Robotics is a data engineering company that builds APIs for robotics data teams for model training and quality control.

Markov is a data engineering company that builds expert computer-use datasets for frontier AI labs.

OneTriangle optimizes LLM inference speed and cost by transferring the KV cache from smaller prefill models to larger decode models.

Instaplay turns text prompts into playable browser games that users can create, publish, share, and play.

Markov is a data engineering company that builds expert computer-use datasets for frontier AI labs.

Petrarch develops a data platform that sources, anonymizes, and restructures proprietary enterprise data for AI training.

Conifer provides AI routing gateway that optimizes token spend by intelligently routing queries across local hardware and cloud models.

Decawork AI provides software for IT teams to deploy, govern, and maintain internal AI agents.

Impact Drones offers autonomous counter-drone systems providing air defense for critical infrastructure.

OneTriangle optimizes LLM inference speed and cost by transferring the KV cache from smaller prefill models to larger decode models.

Prodigy Research trains foundation models and autonomous AI agents for quantitative trading across global financial markets.

Induction Labs builds foundation AI models that learn from human-computer interactions to execute tasks autonomously.

Touchmark provides AI infrastructure solutions focused on solving pricing challenges through artificial intelligence technologies.

Mireye provides physical world data infrastructure and application programming interfaces for artificial intelligence agents.

CoArena provides a live evaluation platform and public leaderboard where AI computer-use agents race side-by-side on real-world tasks.

Edviro provides an AI-powered facilities and energy management platform that detects waste, automates work orders, and optimizes schools.

Rekursiv AI develops autonomous systems that hypothesize, perform research, and design machine learning experiments.

Proprio Robotics develops autonomous robots designed to handle server maintenance and hardware operations inside data centers.

Rekursiv AI develops autonomous systems that hypothesize, perform research, and design machine learning experiments.

Decawork AI provides software for IT teams to deploy, govern, and maintain internal AI agents.

Experiential Labs provides an open-source AI gateway that unifies cloud models, self-hosted hardware, and custom API keys.

Instaplay turns text prompts into playable browser games that users can create, publish, share, and play.

Petrarch develops a data platform that sources, anonymizes, and restructures proprietary enterprise data for AI training.

Kebra develops AI software that automates field-service documentation and back-office workflows.