AI & Machine Learning Startups

Google DeepMind is an AI research lab, formed by combining Google Brain and DeepMind, that develops general AI systems and works toward artificial general intelligence. Its research has produced breakthroughs across reinforcement learning, protein structure prediction, language models, robotics, and generative AI.

5 investors

GoPlus Security builds a decentralized security layer for Web3, integrating with blockchains and projects to run risk analysis and protect users across their on-chain transactions. It offers API-based and end-user security services covering over 30 blockchain networks, using AI and AVS-based detection of malicious assets.

5 investors

Govly is a platform that helps companies discover, track, and manage government contracting opportunities across federal, state, and local agencies. It provides tools for opportunity sourcing, compliance management, and vendor collaboration to streamline the public sector sales process.

5 investors

GPTZero develops AI detection technology to identify artificially generated text, serving over 10 million users across education, publishing, and enterprise sectors. The company provides safeguards for responsible AI deployment at scale.

5 investors

Graas provides AI agents built on a live commerce knowledge graph, enabling consistent reasoning across every channel and interface for commerce decisions. Its data is encrypted end-to-end and not used to train shared models.

5 investors

Gradely is an AI-powered personalized learning and online tutoring platform that offers gamified practice exercises, interactive video lessons, and on-demand tutor support for students of all ages. It also provides teaching and learning management tools for schools and teachers, and operates learning centers for public school students.

5 investors

Gradyent offers digital tools for optimizing and decarbonizing industrial steam grids, aimed at industrial operators seeking to reduce emissions. The company operates in the energy and industrial heating software space.

5 investors

Grain provides an API-based solution and dashboard for managing cross-currency transactions and hedging against foreign exchange risk. It uses AI models to adjust hedging costs based on customer profiles such as cancellation history and currency preferences.

5 investors

Granted is an AI-powered consumer app, available on iOS and web, that reviews users' medical bills for errors, finds financial assistance programs, and negotiates lower balances. It also helps individuals and families in the US identify unused insurance benefits and answer coverage questions, charging only a percentage of the savings it secures.

5 investors

Graphify is an open-source, on-device tool that maps a code repository into a local knowledge graph (graph.json, graph.html, GRAPH_REPORT.md) using tree-sitter grammars, letting AI coding assistants query real paths through the code instead of grepping. It installs as a skill across 17 assistants (including Claude Code, Cursor, Copilot, Codex, Gemini CLI, and Aider) and serves the graph via an MCP server for developer teams.

5 investors

GraphiteRx operates a marketplace platform that connects pharmacies, hospitals, clinics, and suppliers to streamline healthcare distribution. The company focuses on improving access to healthcare products while reducing costs and complexity in the healthcare supply chain.

5 investors

Grata provides bulk access to a private market dataset covering 22M+ global companies with 250+ data points including firmographics, revenue, employee counts, executive contacts, and deal data. It serves data scientists, CTOs, and product managers via a data warehouse, API, and MCP integration to power internal models and private market intelligence workflows.

5 investors

Gravel AI is an AI-powered beauty market intelligence platform that tracks ingredient trends, analyzes formulations, and benchmarks competitors across millions of beauty products. It serves companies across the beauty value chain—brands, suppliers, and contract manufacturers—offering interactive dashboards, monthly datasets, and REST API access to product, ingredient, and formulation data.

5 investors

Greptile provides AI agents that review and test pull requests by constructing a graph index of the codebase and using a swarm of agents to detect code quality issues, security risks, and logical bugs across multiple files. The platform serves software development teams and integrates with GitHub and GitLab.

5 investors

Gridline builds infrastructure for the private markets and alternative investments lifecycle, offering custom fund structuring, data management, and AI-driven compliance and diligence tools. It serves financial advisors, wealth platforms, and asset managers.

5 investors

Grip provides security tooling that discovers and classifies risk across SaaS services and web apps, identifying risky identities and accounts to help security teams close gaps, prioritize access controls, and maintain SaaS and identity compliance. It serves enterprise security teams in the SaaS security and identity space.

5 investors

Ground is an AI platform that autonomously drives revenue for consumer-focused businesses across the full customer journey, from acquisition to repeat purchase and advocacy. The company consolidates, predicts, and automates revenue-generating actions as a Growth-as-a-Service offering.

5 investors

Grove Biopharma develops Bionic Biologics, a drug discovery platform combining AI-enabled molecular design, precision polymer chemistry, and experimental biology to target protein-protein interactions that are inaccessible to conventional therapeutics. The platform creates cell-penetrant, protein-scale molecules designed to engage intracellular targets for pharmaceutical applications.

5 investors

Guardio provides real-time personal cybersecurity protection for consumers across logins, devices, and online activities, using AI to detect and block threats including phishing, malicious sites, and sophisticated attacks. The platform serves individuals worldwide seeking proactive, adaptive digital safety.

5 investors

Guide Labs is a product-focused research company developing interpretable AI systems that humans and domain experts can understand, steer, and debug. The company builds machine learning models designed for reliability and trustworthiness across applications including language models and image generation.

5 investors

Gumshoe is an AI visibility platform that monitors how AI search tools recommend products and discuss brands, enabling marketers to understand and influence brand perception across major AI models. The platform serves marketing teams and agencies by providing insights into AI-driven product discovery and brand visibility.

5 investors

Gushwork offers an AI growth system with specialized agents that help businesses get discovered across AI search, Google, and paid channels and convert that interest into marketing-qualified leads. It combines SEO, content creation, website optimization, and paid campaigns into one platform aimed at businesses that want marketing output without hiring a team or agency.

5 investors

Gym Class is a social gaming platform offering sports games including basketball, baseball, boxing, football, paintball, and soccer across virtual reality and mobile. It serves players looking to compete, socialize, and share gaming experiences within a community environment.

5 investors

Haast is an AI compliance platform that reviews regulated content and communications before publication, continuously monitors live digital channels, and performs regulatory horizon scanning, all tuned to an organization's specific risk tolerance. It serves enterprise legal, compliance, and marketing teams in highly regulated industries such as financial services, pharmaceuticals, FMCG, and retail, with pre-configured agents trained on frameworks like FINRA, FTC, and FCA.

5 investors