Active companies
Companies their accelerator lists as active, or whose site is alive. 17,221 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Cranston AIAI AI Tax prep and accounting software for CPA firms | Vertical AI agentsAI tax prep and bookkeeping for CPAs | Y CombinatorF25 | Active | checked 2026-08-23 |
| CrunchedAI Excel AI analyst for Power Users | Vertical AI agentsExcel AI analyst for finance professionals | Y CombinatorF25 | Active | checked 2026-08-23 |
| dari.devAI The Routing Layer for AI Agents | Agent infrastructureAI agent routing and cost optimization | Y CombinatorF25 | Active | checked 2026-08-23 |
| DeeptraceAI AI agents for on-call | Vertical AI agentsAI agents for on-call incident management | Y CombinatorF25 | Active | checked 2026-08-23 |
| DenkiAI The full-stack AI financial audit firm | Vertical AI agentsAI audit automation for finance | Y CombinatorF25 | Active | checked 2026-08-23 |
| DigipalsAI The future of Social in the age of AI | ConsumerAI-native social operating system | Y CombinatorF25 | Active | checked 2026-08-23 |
| DiligenceSquaredAI AI-powered market due diligence for investment decisions | Vertical AI agentsAI-powered due diligence for PE | Y CombinatorF25 | Active | checked 2026-08-23 |
| EfferenceAI Efference | Home | Robotics and physical worldComputer vision for manufacturing | Y CombinatorF25 | Active | checked 2026-08-23 |
| Everest Everest | Instant technical support | B2B SaaSConsumer-facing B2B platform | Y CombinatorF25 | Active | checked 2026-08-23 |
| ExonicAI Unsupervised Biological AI | Healthcare and bioAI-designed gene therapies | Y CombinatorF25 | Active | checked 2026-08-23 |
| Expected ParrotAI Simulate your customers with AI agents | Horizontal AI assistantsAI customer simulation and research | Y CombinatorF25 | Active | checked 2026-08-23 |
| FastshotAI Lovable for mobile apps | Developer toolsAI-powered no-code mobile development | Y CombinatorF25 | Active | checked 2026-08-23 |
| FernstoneAI AI-native insurance brokerage. | FintechAI insurance brokerage for construction | Y CombinatorF25 | Active | checked 2026-08-23 |
| Fifth DoorAI Create and play games with AI | ConsumerAI-powered game creation platform | Y CombinatorF25 | Active | checked 2026-08-23 |
| FlickAI We Handle AI. You Direct Films. | ConsumerAI filmmaking for creators | Y CombinatorF25 | Active | checked 2026-08-23 |
| Forge RoboticsAI A robotics intelligence system for metal fabrication | Robotics and physical worldAI-powered metal fabrication robotics | Y CombinatorF25 | Active | checked 2026-08-23 |
| Freeport Markets Trade Anything | FintechAI-powered trading platform for retail investors | Y CombinatorF25 | Active | checked 2026-08-23 |
| Goldbridge Ramp for Real Estate | FintechAI banking for real estate owners | Y CombinatorF25 | Active, new domain | 2026-08-23 |
| HelonicAI Automatic Construction Drawing Clash Detection | Vertical AI agentsAutomated construction drawing clash detection | Y CombinatorF25 | Active | checked 2026-08-24 |
| hillclimbAI Training Data for Recursive Self-Improvement | Agent infrastructureAI agent training data for recursive improvement | Y CombinatorF25 | Active | checked 2026-08-23 |
| HypercubicAI Agentic AI for Mainframe Operations and Modernization | Vertical AI agentsAI agents for mainframe operations | Y CombinatorF25 | Active | checked 2026-08-23 |
| HyperspellAI Your Company Brain | Agent infrastructureContext management and memory for AI agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| Icarus Stratospheric birds for defense | Defense and spaceautonomous stratospheric surveillance aircraft | Y CombinatorF25 | Active | checked 2026-08-23 |
| Imagine AIAI We reverse engineer B2B growth, starting with LinkedIn. | B2B SaaSexecutive social media coordination | Y CombinatorF25 | Active | checked 2026-08-23 |
| itemAI The AI-Native CRM that works for you | Vertical AI agentsAI-native CRM for sales teams | Y CombinatorF25 | Active | checked 2026-08-23 |
| JarminAI AI Employees for human-level roles | Vertical AI agentsAI employees for professional roles | Y CombinatorF25 | Active | checked 2026-08-23 |
| Kaigo HealthAI AI outpatient care workforce | Vertical AI agentsAI outpatient care management for Medicare patients | Y CombinatorF25 | Active | checked 2026-08-23 |
| Kalpa LabsAI Scaling Generalist Speech models | AI infra and computefoundational speech models | Y CombinatorF25 | Active | checked 2026-08-23 |
| KarumiAI The Waymo of Personalized demos | Vertical AI agentsAI sales demo agent | Y CombinatorF25 | Active | checked 2026-08-23 |
| Kestrel AIAI AI Agents for Platform Engineering | Agent infrastructureAI workflow automation for platform engineers | Y CombinatorF25 | Active | checked 2026-08-23 |
| KoyalAI Agentic AI Filmmaking Platform | ConsumerAI video generation for creators | Y CombinatorF25 | Active | checked 2026-08-23 |
| LakoniaAI Delivering AI-powered situational awareness in tactical environments. | Defense and spaceAI command and control for tactical ops | Y CombinatorF25 | Active | checked 2026-08-23 |
| LapisAI AI that creates and runs ads, end-end | Vertical AI agentsAI ad campaign creation and optimization | Y CombinatorF25 | Active | checked 2026-08-23 |
| Layers A 30 min appointment to measure everything in your body | Healthcare and biopreventive health measurement and tracking | Y CombinatorF25 | Site unreachable | checked 2026-08-17 |
| LeadbayAI Qualified leads for agentic workflows. | Vertical AI agentsAI lead qualification for sales | Y CombinatorF25 | Active | checked 2026-08-23 |
| LemmaAI Production Monitoring for AI agents | Agent infrastructureAI agent monitoring and observability | Y CombinatorF25 | Active | checked 2026-08-23 |
| LexiAI AI Operating System for Legal Teams | Vertical AI agentsAI operating system for legal teams | Y CombinatorF25 | Active | checked 2026-08-23 |
| LightberryAI Robots with soul | Robotics and physical worldAI brains for autonomous robots | Y CombinatorF25 | Active | checked 2026-08-23 |
| LocusAI Payment infrastructure for AI agents | Agent infrastructurePayment rails for AI agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| LogicalAI A proactive desktop copilot. Clippy, but actually good. | Horizontal AI assistantsproactive desktop copilot for productivity | Y CombinatorF25 | Active | checked 2026-08-23 |
| LogosGuard The sensitive data redaction layer for AI | Security and compliancesensitive data redaction for AI | Y CombinatorF25 | Active | checked 2026-08-23 |
| Lua Global IncAI The mid-market agent platform | Agent infrastructureAgent orchestration and deployment platform | Y CombinatorF25 | Active | checked 2026-08-23 |
| LunaBillAI AI Voice callers for healthcare billing teams | Vertical AI agentsAI voice agents for healthcare billing | Y CombinatorF25 | Active | checked 2026-08-23 |
| LunavoAI Lunavo is the AI assistant for carriers. | Vertical AI agentsAI operations assistant for carriers | Y CombinatorF25 | Active | checked 2026-08-23 |
| MadeThisAI The autonomous business platform | Vertical AI agentsAI-powered business operations automation | Y CombinatorF25 | Active | checked 2026-08-23 |
| MarkItAI Workspaces for cross-border regulatory work | Vertical AI agentsAI agents for trade compliance | Y CombinatorF25 | Active | checked 2026-08-23 |
| MayflowerAI AI plug-in that automates HR immigration screening and compliance | Vertical AI agentsAI immigration compliance for HR | Y CombinatorF25 | Active | checked 2026-08-23 |
| MetorialAI Agentic infrastructure to power AI-native companies. | Agent infrastructureAI agent orchestration and governance | Y CombinatorF25 | Active | checked 2026-08-23 |
| Miniswap The Marketplace for Complex Hobbies | ConsumerNiche hobby marketplace for tabletop gaming | Y CombinatorF25 | Active | checked 2026-08-17 |
| Minro Identify churn risk and stay close to users at scale | B2B SaaScustomer intelligence and churn prevention | Y CombinatorF25 | Active | checked 2026-08-24 |
| MixyAI Make mashups without knowing how to DJ | ConsumerAI music mashup creation | Y CombinatorF25 | Active | checked 2026-08-23 |
| MossAI Real-time semantic search for Conversational AI | Agent infrastructureReal-time semantic search for agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| MOVEdotAI AI Agents for Hardware Engineering | Vertical AI agentsAI agents for hardware engineering | Y CombinatorF25 | Active | checked 2026-08-23 |
| MSPilotAI Turn AI adoption into a recurring revenue line. | Agent infrastructureAI agent deployment and monetization platform | Y CombinatorF25 | Active | checked 2026-08-23 |
| MultifactorAI Zero-trust authentication, authorization, and auditing for AI agents | Agent infrastructureAI agent security and access control | Y CombinatorF25 | Active | checked 2026-08-23 |
| NarrativeAI Video Intelligence for Sports | Vertical AI agentsSports video intelligence and media | Y CombinatorF25 | Active | checked 2026-08-23 |
| NessieAI A shared context layer for you, your team, and your agents. | Agent infrastructureShared context and memory for AI agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| NexusAI We help non-technical teams build AI agents without engineers | Agent infrastructureno-code AI agent builder platform | Y CombinatorF25 | Active | checked 2026-08-23 |
| NoriAI AI health coach in your pocket | ConsumerAI health coaching app | Y CombinatorF25 | Active | checked 2026-08-23 |
| NorraAI Automating equipment operations for nursing facilities | Vertical AI agentsEquipment management for nursing facilities | Y CombinatorF25 | Active | checked 2026-08-23 |
| NucleoAI The first Agentic platform for Oncology | Vertical AI agentsAI medical imaging for oncology | Y CombinatorF25 | Active | checked 2026-08-23 |
| Null Labs End-to-end Simulation for Defense Autonomy | Defense and spaceautonomous systems simulation | Y CombinatorF25 | Active | checked 2026-08-23 |
| OpenrollAI The AI workforce for People and Finance teams | Vertical AI agentsAI agents for HR and finance operations | Y CombinatorF25 | Active | checked 2026-08-23 |
| ParametricAI Physical businesses that run themselves | Robotics and physical worldAutonomous physical operations | Y CombinatorF25 | Active | checked 2026-08-23 |
| Parrot TikTok for language learning | ConsumerAI-powered language learning app | Y CombinatorF25 | Active | checked 2026-08-23 |
| Parse Build an API to interact with any website. | Developer toolsAPI generation for web scraping | Y CombinatorF25 | Active | checked 2026-08-23 |
| Patent WatchAI AI for detecting patent infringements | Security and complianceAI patent infringement detection | Y CombinatorF25 | Active | checked 2026-08-23 |
| PerseusAI Applied Lab focused on Search in Latent Spaces. | Agent infrastructureSearch and retrieval for coding agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| Philon General Purpose Robots | Robotics and physical worldopen-source general-purpose robots | Y CombinatorF25 | Active | checked 2026-08-23 |
| Piggy Robotics Humanoid robots that do your chores for the price of an iPhone! | Robotics and physical worldHumanoid robots for household chores | Y CombinatorF25 | Active | checked 2026-08-23 |
| Pixley AIAI The first platform where families can create AI cartoons in minutes | ConsumerAI-powered animated storytelling for kids | Y CombinatorF25 | Active | checked 2026-08-23 |
| Play Health Perimenopause Care Platform | Healthcare and bioperimenopause symptom management platform | Y CombinatorF25 | Active | checked 2026-08-23 |
| ProxAI AI technical support for complex physical products | Vertical AI agentsAI technical support for industrial products | Y CombinatorF25 | Active | checked 2026-08-23 |
| RadiusAI Code and browse in the same place | Agent infrastructurebrowser automation and agent orchestration | Y CombinatorF25 | Active | checked 2026-08-23 |
| RedaptoAI Intelligence that moves the world | Developer toolsEnterprise AI transformation platform | Y CombinatorF25 | Active | checked 2026-08-23 |
| RelawAI AI Legal OS | Vertical AI agentsAI legal work automation | Y CombinatorF25 | Active | checked 2026-08-23 |
| RivetAI Visual editor to design in production code | Developer toolsAI visual editor for designers | Y CombinatorF25 | Active | checked 2026-08-23 |
| Rovi HealthAI AI healthcare concierge for employees | Vertical AI agentsAI healthcare concierge for employees | Y CombinatorF25 | Active | checked 2026-08-23 |
| s2.dev API for unlimited, durable, real-time streams | Agent infrastructureDurable streams infrastructure for agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| Sava Building the future of trusts | Fintechtrusts and estates software | Y CombinatorF25 | Active | checked 2026-08-23 |
| SciloopAI Expert STEM reasoning data for frontier AI labs. | Data for AIExpert STEM synthetic data for AI training | Y CombinatorF25 | Site unreachable | checked 2026-08-23 |
| ScoopAI Automating regulatory submissions for life sciences | Vertical AI agentsAI agents for IND submissions in biotech | Y CombinatorF25 | Active | checked 2026-08-23 |
| Scott AIAI The planning layer for teams that build with coding agents | Agent infrastructureplanning and coordination for coding agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| SelfinAI Building the first AI Bank | FintechAI-powered consumer neobank | Y CombinatorF25 | Active | checked 2026-08-23 |
| SellRazeAI The fastest way to sell online. | ConsumerAI-powered online marketplace for resellers | Y CombinatorF25 | Active | checked 2026-08-23 |
| Semble AIAI Operating system for your construction business. | Vertical AI agentsAI agents for construction operations | Y CombinatorF25 | Active | checked 2026-08-23 |
| SemioticAI Studio-Grade Design at Scale | Vertical AI agentsAI design agents for web | Y CombinatorF25 | Active | checked 2026-08-17 |
| SF TensorAI Infrastructure for AI labs to focus on research. | AI infra and computeManaged GPU infrastructure for AI research | Y CombinatorF25 | Active | checked 2026-08-23 |
| SorceAI Tinder for jobs | Vertical AI agentsAI recruiting agent for job matching | Y CombinatorF25 | Active | checked 2026-08-23 |
| SorenAI The AI workforce for business operations. | AI infra and computeModel training and deployment for enterprises | Y CombinatorF25 | Active, new domain | 2026-08-23 |
| SourcebotAI Helping humans and AI agents understand massive codebases | Agent infrastructurecode understanding for AI agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| Specific AWS for coding agents | Agent infrastructureCloud deployment for coding agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| Specific Labs Real World Environments and Data for AI | Data for AIenterprise audio data collection | Y CombinatorF25 | Active | checked 2026-08-23 |
| Structured AIAI The AI drawing review platform for architects and engineers. | Vertical AI agentsAI drawing QA/QC for architects | Y CombinatorF25 | Active | checked 2026-08-23 |
| Tell if AIAI AI agents on real phones, growing brands across every platform. | Vertical AI agentsAI-powered social media growth agency | Y CombinatorF25 | Active | checked 2026-08-23 |
| TerrainAI AI native GTM platform for the physical economy | B2B SaaSAI-powered GTM for physical economy | Y CombinatorF25 | Active | checked 2026-08-23 |
| The Context CompanyAI Monitor AI agents and understand user behavior | Agent infrastructureAI agent monitoring and observability | Y CombinatorF25 | Active | checked 2026-08-23 |
| The HogAI Real-time web intelligence API for AI agents and GTM teams | Agent infrastructureWeb intelligence API for agents | Y CombinatorF25 | Active | checked 2026-08-23 |
| ThesisAI Autonomous AI research | Vertical AI agentsautonomous AI research automation | Y CombinatorF25 | Active | checked 2026-08-23 |
| Tornyol We build micro-drones that kill mosquitoes. | Robotics and physical worldautonomous micro-drones for mosquito control | Y CombinatorF25 | Active | checked 2026-08-23 |