AI & Machine Learning Startups

Chatfuel is a platform for building chatbots on Facebook Messenger, used to automate sales and marketing funnels, lead generation and nurturing, and customer support. Its customers range from small and medium businesses to large brands.

5 investors

Chatter provides a conversational platform that engages customers in real time and delivers targeted feedback to retailers to improve brand experience. The platform serves retail brands seeking to enhance customer interactions and gather actionable insights.

5 investors

Checkly provides a monitoring-as-code platform for development teams to build, deploy, and run software applications. The platform targets software developers and engineering teams across industries.

5 investors

Checkstep provides an AI content moderation platform that combines automated detection, customizable safety workflows, triage, and reporting into a trust and safety system for online platforms and communities. It emphasizes compliance, auditability, human-in-the-loop oversight, and real-time LLM prompts with code-free workflows.

5 investors

CheMastery builds an automation platform for chemical synthesis that aims to standardize and reproduce chemical research and manufacturing processes, reducing manual laboratory work for chemists. It targets researchers in fields such as drug discovery and materials science.

5 investors

Chip Agents develops autonomous AI systems for chip design, automating ASIC design flows and semiconductor engineering processes. The company serves semiconductor companies and chip design teams seeking to accelerate chip development and verification workflows.

5 investors

Chroma Sync is a serverless data ingestion service for Chroma Cloud that connects S3 buckets, GitHub repositories, and websites, then parses, chunks, and embeds the content for search. It targets developers building search and retrieval applications, offering semantic, sparse, hybrid, regex, and full-text search over ingested data.

5 investors

ChromaCode develops a High-Definition PCR (HDPCR) multiplexing platform that enables genomic solutions for oncology and precision medicine, offering faster results and cost-effective workflows through automated interpretation and cloud-based software.

5 investors

Ciba Health offers an AI-powered virtual platform for managing and reversing chronic conditions such as type 2 diabetes, obesity, metabolic dysfunction, GI, autoimmune, and mental health issues. It serves employers, health plans, health systems, and individual members, using predictive analytics and clinical care teams to lower medical and pharmacy costs.

5 investors

Circleback is an AI-powered meeting assistant that automatically generates notes, captures action items, and enables search across recorded conversations. It serves professionals and teams looking to organize and automate meeting workflows.

5 investors

CircNova uses artificial intelligence to generate, analyze, and identify circular RNA structures for therapeutic development. The company focuses on non-coding RNA therapeutics targeting previously undruggable disease targets and major unmet clinical needs.

5 investors

Circuit & Chisel is an AI lab that builds Pareto, a model blending frontier and open models to lower the cost of frontier intelligence, delivered through its Unbiased platform. It offers self-serve API access with usage-based credit pricing for developers building AI applications, and previously created ATXP, payment rails that let AI agents discover and pay for tools.

5 investors

Citian builds digital twin software that uses AI and real-world data to help transportation planners and engineers analyze infrastructure, addressing challenges such as traffic crash safety, pedestrian mobility, work zone safety, and asset management. It serves government jurisdictions, with over 500 governments nationwide using its tools.

5 investors

CivCheck offers a Guided AI Plan Review platform that automates building code compliance research and plan review for city permitting departments and permit applicants. The software aims to reduce permit backlogs, cut corrections and revisions, and speed up permit reviews and approvals.

5 investors

Claimit.ai is an AI platform that automates courier and shipping claims for businesses, handling lost and damaged parcel claims, invoice auditing against contracted carrier rates, and analytics for supply chain visibility. It serves enterprise retail and consumer brands, with stated customers in the UK.

5 investors

Clarasight is an AI platform that connects a company's existing travel, expense, card, HR, and business systems into a unified data model to give travel and expense leaders spend visibility, forecasting, approvals, and policy-enforcement workflows. It targets enterprise teams managing complex global corporate travel and expense programs.

5 investors

Claryo builds Spatial Generative AI that creates a photo-realistic, spatially accurate digital twin of a warehouse from phone or drone scans, letting operators design configurations, monitor inventory and safety compliance, and plan labor and automation. It serves warehouse and facility operators looking to improve throughput, space utilization, and robotics deployment.

5 investors

ClearML offers an open-source AI Development Center platform for managing the machine learning lifecycle, covering data preparation, model training, experiment tracking, orchestration, and deployment. It targets data scientists, ML engineers, and DevOps teams, running across on-prem, cloud, and hybrid infrastructures with vendor-agnostic integration.

5 investors

Clearstep provides AI-powered symptom triage, healthcare navigation, and capacity optimization tools to route patients to appropriate care. It was selected by the Defense Innovation Unit and Defense Health Agency to power the smart routing engine of the Military Health System's Digital Front Door serving military beneficiaries.

5 investors

Clerkie is a full-service automation platform powered by machine learning that helps lenders manage, optimize, and recover loan portfolios through AI-driven repayment strategies and multi-currency payment solutions.

5 investors

Clinify is an AI-powered claims processing platform for health insurance in Africa that automates end-to-end claims handling, fraud detection, and payouts using agentic AI agents. The platform serves health insurance companies, providers, and hospitals with features including electronic medical records, telemedicine, and real-time claim processing.

5 investors

Clobot is a Korean robotics service provider that builds software for autonomous and heterogeneous robots, including CHAMELEON for general-purpose autonomous driving robots and CROMS, a cloud-based fleet management and operations system. It offers end-to-end robot services from planning through operation and maintenance for enterprises deploying robot hardware.

5 investors

CloseFactor uses machine learning to score and prioritize sales accounts by surfacing buying signals, account overviews, and alerts so sales teams can focus on prospects most likely to buy. It targets B2B sales and account development teams looking to prioritize their territory and pipeline.

5 investors

Cloud Range provides a cloud-based cyber range platform that runs live-fire cyberattack simulations in realistic replica enterprise environments to test, train, and validate the readiness of security teams and agentic AI. It serves SOC analysts, incident responders, and security leaders with MITRE ATT&CK-aligned scenarios, hands-on labs, tabletop exercises, and measurable readiness reporting.

5 investors