MarkosWebWeb intelligence for the agentic economy

Cohorts of 2021

Companies whose accelerator cohort started in 2021. 1,685 companies.

clusterB2B SaaS 183Consumer 168Fintech 155Healthcare and bio 126Commerce and marketplaces 111Developer tools 68Climate and energy 66Vertical AI agents 66Robotics and physical world 59Security and compliance 34Other 28Data for AI 24Horizontal AI assistants 17Defense and space 15Agent infrastructure 13AI infra and compute 7
sourceY Combinator 727Techstars 519500 Global 99SOSV 72Antler 69Entrepreneur First 62Alchemist Accelerator 47Berkeley SkyDeck 36Seedcamp 31South Park Commons 22Sequoia Arc 1
statusActive 1,214Acquired 135Inactive 133
CompanyClusterProgramStatusLast signal
BitacoraAI

Developer of an online platform intended to create automatic reports for desk-less workers. The company's platform helps desk-less workers in construction and maintenance teams to speed up reporting by creating automated reports and allows managers to analyze and discover opportunities to improve internal processes, enabling workers to manage on-site information in a hassle-free manner.

Vertical AI agentsAutomated reporting for field workers500 GlobalActivechecked 2026-08-24
SullyAI

Operator of an AI Copilot healthcare platform intended to streamline workflow and eliminate time-consuming administrative tasks. The company's platform provides customized AI-generated questions based on each patent history with EHR integration and AI scribe, enabling doctors to automate admin work, check in patients, take notes during appointments, and send patient instructions afterward.

Vertical AI agentsAI scribe and administrative automation for healthcare500 GlobalActivechecked 2026-08-23