AI & Machine Learning Startups
32,010 companies tagged AI & Machine Learning, with their investors and founders.
Stackpack provides an AI agent for finance teams that manages vendor and AI spend, monitoring contract renewals, analyzing token usage, flagging spend increases, catching unused vendors, routing approvals, and setting budgets. It is a vendor and cost management platform positioned for finance teams.
3 investors
Stacks connects to a company's ERP and uses AI agents to automate the financial close process, from record-to-report through audit sign-off. It targets enterprise finance teams, automating reconciliations and manual close work while maintaining audit-ready trails and compliance controls.
3 investors
Staex builds a secure autonomous agent platform for connected devices and machines, enabling cryptographically verified data exchange and autonomous transactions across IoT ecosystems. The technology is designed for industrial applications, mobility, and the emerging machine economy.
3 investors
Stakpak is an open-source autonomous agent that runs on machines 24/7 to monitor, maintain, and automate operational tasks for software applications in production environments. It handles tasks like health checks, resource optimization, certificate renewal, and incident response with built-in security controls and full auditability.
3 investors
Standard Machines is building reinforcement learning environments for long-horizon chip design tasks. Its first product targets the semiconductor design workflow using RL-based methods.
3 investors
Standard Practice AI builds software that facilitates workflows in administrative healthcare operations, handling medical and insurance documents. Its products are provided to employees of partner organizations in the healthcare sector.
3 investors
Standd builds AI and machine learning products, applying knowledge graph and intelligence systems technology. The page provides limited detail on its specific offering.
3 investors
Starboard builds AI-powered rate management and quoting tools for freight forwarders in the global logistics industry. The product is aimed at supporting SMB global trade workflows.
3 investors
Stardex is an AI-first applicant tracking system (ATS) and customer relationship management (CRM) platform designed for recruiting and staffing firms. The software combines semantic search, autonomous agents, and workflow automation to help recruiters source candidates from their database and manage placements more efficiently.
3 investors
StartProto develops an AI-powered manufacturing operating system that uses conversational agents to automate and optimize core production workflows, from quoting and order management to scheduling, inventory tracking, and shipment coordination. The platform targets manufacturers seeking to improve efficiency, reduce overhead, and accelerate time to market through intelligent data-driven insights and workflow automation.
3 investors
State Affairs is an AI-powered intelligence platform that analyzes legislative hearings, bills, and regulations to deliver real-time policy intelligence to organizations. It combines reporting from journalists embedded in statehouses with AI analysis to help stakeholders track and understand state-level policy development.
3 investors
Stateful builds a decision intelligence engine that turns operational requirements into optimised, adaptive missions for mobile robots, coordinating single-robot, multi-robot, and human-robot operations across changing real-world environments. A spin-out from the University of Oxford, it serves robotics operators across sectors including energy, marine, defence, warehousing, mining, construction, agriculture, healthcare, and logistics.
3 investors
Stately Bio develops stem cell-derived regenerative and cell therapies using a machine learning platform that measures cell identity, behavior, and maturation directly from live-cell, label-free imaging. It partners with institutions and companies in the cell therapy field to support therapy discovery and manufacturing.
3 investors
Statement provides an AI-powered financial control platform that helps customers understand and manage their financial health through data-driven insights and oversight of financial operations.
3 investors
StatSocial provides audience intelligence by linking billions of public social profiles to verified individuals and enriching them with demographic, household, and purchase data. It serves brands and agencies for influencer measurement, personalization, and cross-platform audience insights.
3 investors
STAXY is a Mobility-as-a-Service (MaaS) platform that started as a student carpooling service and now provides data-driven, low-carbon travel solutions for organisations and events. It serves universities, sports clubs, corporates, and major events to coordinate travel at scale.
3 investors
SteamaCo develops software and IoT platforms for power utilities and energy operators to optimize grid management, reduce losses, and enable decentralized energy systems. The company serves utilities in emerging and established markets, off-grid operators, and independent power producers.
3 investors
Steerlab provides AI agents that help presales teams generate tailored proposals and respond to customer questions, with an in-tool copilot and Slack bot. It also offers business intelligence tools such as a Go/No-Go agent and competitor bias detection to help teams decide which opportunities to pursue.
3 investors
Stelia provides a sovereign, production-ready platform for building, deploying, and scaling AI agents in enterprise environments with built-in governance and security. The platform unifies fragmented AI tooling into a single full-stack system designed for regulated and high-trust industries.
3 investors
Stellar provides generative AI, large language models, and machine learning integration services to help companies assess AI readiness, identify opportunities, and implement solutions across business operations. The company serves enterprises seeking to improve operational efficiency, revenue, and customer experiences through AI-driven transformation.
3 investors
Flowtonik is a digital audio workstation for macOS that lets music producers use natural language to generate parts, edit clips, mix, and control the timeline, alongside hands-on waveform, automation, and routing tools. Each license includes the Tonik plugin with over 300 sounds plus stem separation, and it is free to download with optional Pro and Master subscription tiers.
3 investors
StethoMe develops a smart home stethoscope with AI that records lung auscultation sounds and detects abnormal respiratory phenomena such as wheezes, rhonchi, and crackles. Aimed at families and patients with chronic conditions like pediatric asthma, it lets users examine lungs at home and share results with a doctor for remote diagnosis.
3 investors
Stigg provides a usage runtime that decides in real time what customers, users, and AI agents are allowed to do, combining credits, entitlements, metering, and spend governance in a single enforcement layer. It targets engineering teams monetizing AI and software products, layering on top of existing billing systems with bi-directional sync and offering hosted or self-managed VPC deployment.
3 investors
Stitch provides a unified platform enabling businesses to build, launch, and operate financial products using modular infrastructure that consolidates onboarding, KYC, ledgers, and transaction monitoring. The platform serves institutions globally with particular focus on the MENA region.
3 investors


















