Centaur
Data annotationExpert data annotation for AI teams.

Sealbook lists 1,072 Data, Analytics & AI products based in United States. Common specialties: Product analytics, Observability platform, AI agents, Workflow automation, Revenue intelligence. 7 have a feature-by-feature check from their own website and 0 publish plan prices. Ranked by how widely known each product is and how much we could confirm โ vendors cannot pay for position.
Expert data annotation for AI teams.
Build and control AI agents for work.
AI agents for health systems, connected to the EHR.
Console and API for managing AI access, usage, and spend.
UX research software for teams building products.
Cloud analytics for business teams.
Search analytics for SEO and AI search visibility.
AI platform for retail planning and execution.
AI agents for logistics planning and dispatch.
Security and compliance tools for enterprise AI.
Datasets and data collection for embodied AI.
Full-stack observability with AI-assisted incident response.
AI vision software for manufacturing quality control.
Open source observability for traces, logs, and metrics.
Run open-source AI models with an API.
Multimodal lakehouse for AI teams.
Clinical answers from expert physicians.
Image optimization and delivery platform.
AI tools for healthcare administrative workflows.
Real-time sync platform for business systems and apps.
Data platform for frontier AI teams.
Audience and advertising measurement across platforms.
AI platform for B2B revenue data and attribution.
Data observability for modern data teams.
De-identified medical imaging data for AI and clinical research.
APIs for Wikipedia, Wikidata, and Wikimedia project data.
Expert data for frontier AI models.
AI agents and copilots for customer service teams.
Automation platform for data engineering teams.
AI-native FP&A for finance teams
AI slides for business reporting.
Data and AI platform for finance.
Ad and creative testing platform.
Mobile marketing analytics for app publishers.
AI agents for accounting close work.
Trust and safety operations for AI and online platforms.
TypeScript framework for building and observing AI agents.
AI-moderated interviews for customer understanding.
Document platform for AI teams.
Supervised autonomy for heavy machinery.
AI operating system for private market investors.
Healthcare data infrastructure for care teams and AI agents.
AI engagement platform for life sciences teams.
Financial intelligence software for e-commerce teams.
eClinical platform for study startup, data capture, and participant engagement.
Industrial software for engineering, operations, and performance.
AI platform for running performance marketing ads.
AI-enabled early cancer detection platform.