AI & Machine Learning Startups

Caspar develops a privacy-first Physical AI platform that processes continuous real-world data to help healthcare care teams intervene earlier and deliver proactive care at scale, particularly for vulnerable populations.

1 investor

Caspia builds an AI-powered security verification platform for chip and silicon development, using domain-aware AI agents and a hardware security knowledge database to help engineers find and fix hardware security vulnerabilities early in the design flow. It targets engineering teams working on secure-by-design silicon and generates auditable security evidence for standards such as ISO/SAE 21434, DO-254, and the EU CRA.

1 investor

Cass is an AI research and development company that built Tess, a platform focused on ethical AI practices. The company serves organizations seeking to implement responsible artificial intelligence solutions.

1 investor

Cassi is an AI company building machine learning architectures designed to improve decision-making for governments, corporations, and individuals by delivering objective analysis and predictions free from psychological bias.

1 investor

Cassidy Bio develops a genomic foundation model that accelerates CRISPR gene editing therapy design by predicting optimal guides, editors, and delivery approaches. The platform enables therapeutic teams to move from multi-year trial-and-error to weeks of computational validation, shortening development timelines for life-saving genome editing medicines.

1 investor

Cassini Technologies develops digital cataract and refractive surgery solutions using corneal measurement technology and registration algorithms for surgical guidance. The company provides advanced corneal diagnostics and surgical planning tools for eye surgeons.

1 investor

Cassis provides a context layer that sits between a company's data stack and its analytics AI agents, capturing approved metric definitions, valid joins, and governance rules so agents produce answers traceable to trusted context. It is built for data teams managing analytics agents and centers on ontology maintenance, governance, and drift detection.

1 investor

CAST Inc. develops and manufactures sensors and peripheral equipment with software for IoT applications, guided by a philosophy of accurate physical measurement. The company serves markets requiring high-quality measurement systems in the IoT era.

1 investor

Castari Cloud is a deployment and runtime platform for AI agents built with the Claude Agent SDK, letting developers ship agents to isolated auto-scaling cloud sandboxes with a single command. It offers features such as an MCP gateway, model routing across AI providers, and agent observability, though the company states it is winding down Castari Cloud and open-sourcing the repo.

1 investor

Castarunion (国科星联) is a synthetic biology company that manufactures human-sourced functional proteins, particularly lactoferrin and other glycoproteins, using precision fermentation and gene editing technology. The company serves food and nutrition companies seeking bioactive protein ingredients with enhanced health benefits and sustainable production methods.

1 investor

Castform is a self-service platform for reinforcement-learning fine-tuning of open-source models, letting engineers auto-generate training data from existing corpuses and agent traces, define tools and reward functions, and run distributed training. It targets engineers and researchers building custom RAG and agentic AI models, with pay-as-you-go pricing and exportable trained weights.

1 investor

Castor provides a clinical trial data platform that combines electronic data capture, AI-assisted source data extraction with human review, and real-world evidence collection for medical device manufacturers, biopharma, diagnostics, and academic research teams. The platform connects siloed trial data and reduces manual data handling to accelerate the path from research to patient treatment.

1 investor

CASUS is an AI-powered legal workspace for law firms and in-house legal teams in the DACH region, integrated into Microsoft Word and the browser. It offers document review, contract benchmarking, legal proofreading, an agentic AI chat, legal research across Swiss federal and cantonal rulings, and an AI data room for due diligence, with Swiss-hosted, GDPR- and Swiss nFADP-compliant infrastructure.

1 investor

Catalan.ai offers an AI-powered dynamic pricing platform that uses machine learning to predict demand and automatically adjust product prices based on factors like seasonality, sales history, ad metrics, and competition. It serves online store owners and retailers, with support for multimarket pricing and user-defined price guardrails.

1 investor

Catalon offers AI software for chemical distributors and manufacturers that connects to a company's ERP, CRM, email, and internal documents to automate order processing, pricing lookups, and SKU matching. It reads incoming purchase orders and customer inquiries, drafts responses, syncs orders to the ERP, and surfaces operational insights such as margin leakage and churn risk.

1 investor

Catalyst is a platform for crypto, DeFi, gaming, and infrastructure startups that provides AI-powered pitch deck analysis and matches founders with a searchable database of over 500 VCs and angels investing in crypto. It also offers fundraising pipeline tracking, legal and token-launch services (incorporation, SAFT/SAFE contracts, KYC/AML, CEX listings, market makers), and deal-flow access with tokenomics and on-chain data for investors.

1 investor

Catalyst Tech provides AI-driven multiplayer microsimulations that train organizational teams in crisis decision-making, coordination, and resilience. The platform enables executives, operations teams, and cross-functional units to practice response scenarios and generate measurable evidence of readiness against regulatory frameworks.

1 investor

Catamaran is a risk decision platform that helps corporates, brokers, insurers and investors analyze and transfer complex risks using data extraction, AI analysis, and structured risk transfer. The platform serves the insurance and risk management industry by consolidating insurance data, modeling risk scenarios, and connecting clients with capital providers.

1 investor

Catapult develops wearable tracking devices and software for athlete and team performance monitoring across professional and amateur sports. The company serves teams and athletes in 40+ sports globally, providing solutions for tracking, athlete management, and video analysis.

1 investor

catchHR is an AI-powered recruiting platform that automates talent sourcing, screening, and engagement across multiple candidate sources. It serves recruiters, hiring managers, and HR teams seeking faster, bias-free hiring decisions.

1 investor

Catchwise provides satellite AIS tracking and fishing activity analysis, giving global visibility into vessel positions, movements, and operations. The product serves the commercial fishing fleet with vessel profiles, historical tracklines, and fishing hotspot data tailored to fishing rather than general shipping.

1 investor

Catena is building a regulated national trust bank combined with a technology platform specifically for AI agents, enabling compliant transactions under human-defined policies. The company is pursuing OCC-regulated charter status to provide banking infrastructure for autonomous agents with deterministic policy enforcement and complete audit trails.

1 investor

Catenda offers a free academic platform for teaching building information modeling (BIM) coordination using open standards like IFC and BCF, designed for accredited courses and student projects in the construction industry.

1 investor

CathVision develops electrophysiology solutions for physicians treating cardiac arrhythmia, including the ECGenius EP recording system for cardiac signal acquisition and Cardialytics AI-based analytic tools. Its products support the diagnosis, characterization, and treatment of heart rhythm disorders in the EP lab.

1 investor