Infrastructure
Petrarch helps operators across the critical infrastructure chain prepare their proprietary operational records, cleared and anonymized on premise, so the AI systems building for the physical world can learn from real work.
Customers · Founders · Product
- Founded
- 2026
- Team
- 3 people
Infrastructure
Custom conversational audio datasets, expert annotation, and licensed voice actor data for training and evaluating speech and voice AI models.
Founders · Product · How it works
- Founded
- 2025
- Team
- 10 people
Infrastructure
CTGT is an applied AI research laboratory fundamentally solving the alignment and reliability bottleneck for enterprise AI.
For enterprises, especially highly regulated industries, deploying Generative AI is historically a compromise…
Founders · Product · How it works
- Founded
- 2024
- Team
- 10 people
Infrastructure
Mantis builds the infrastructure layer for living, predictive models of individual human beings — forecast to the horizon where a decision still has to be made. Starting with medicine.
Founders · Product
- Founded
- 2025
- Team
- 3 people
Infrastructure
An applied AI research lab building dependable, domain-grounded agents.
Founders · Product
- Founded
- 2025
- Team
- 6 people
Infrastructure
Human Archive (YC W26) is building the data and deployments infrastructure for physical AI.
We design hardware, deploy cameras and sensors globally, and train models that help AI better understand how humans interact with the…
Founders · Product
- Founded
- 2026
- Team
- 100 people
Infrastructure
Halluminate builds RL environments for financial services — computer-use and tool-use gyms that train frontier AI models on real investment banking, private equity, and consulting work.
Founders · Product
- Founded
- 2024
- Team
- 5 people