MarkosWebWeb intelligence for the agentic economy

Active companies

Companies their accelerator lists as active, or whose site is alive. 17,199 companies.

clusterConsumer 1,789B2B SaaS 1,712Fintech 1,483Healthcare and bio 1,425Vertical AI agents 1,409Robotics and physical world 1,248Commerce and marketplaces 1,098Climate and energy 799Other 615Developer tools 552Agent infrastructure 440Security and compliance 402Data for AI 381AI infra and compute 295Horizontal AI assistants 244Defense and space 221
year2027 12026 1,0422025 1,5772024 1,7762023 1,5742022 1,4102021 1,2142020 8112019 7922018 6562017 5302016 4432015 3912014 249
sourceTechstars 4,974Plug and Play 4,832Y Combinator 4,296500 Global 1,551Entrepreneur First 468Alchemist Accelerator 445a16z speedrun 241South Park Commons 184Pear VC 175Sequoia Arc 33
CompanyClusterProgramStatusLast signal
AlikeAI

The Agent Collaboration Layer for Enterprises

Agent infrastructureAgent collaboration and orchestration platforma16z speedrunSR006Activechecked 2026-08-23
BotaAI

Bridging AI agents and the real world: $0 --> $710K cARR in 5 weeks

Agent infrastructureReal-world context for AI agentsa16z speedrunSR006Activechecked 2026-08-23
ModaicAI

Verification & alignment infra for AI decisions. MIT / BU team, design partnerships with Accenture, Dropbox, and Vercel.

Agent infrastructureAI decision verification and alignmenta16z speedrunSR006Activechecked 2026-08-23
OasisAI

The AI-Native Organization built by Ex-Palantir FDEs

Agent infrastructureHuman-agent team orchestration platforma16z speedrunSR006Activechecked 2026-08-23
SentraAI

The foundational memory for Enterprise General Intelligence.

Agent infrastructureenterprise memory and context layera16z speedrunSR006Activechecked 2026-08-23
VariantNowAI

AI Infrastructure for the Adaptive Web. $600K ARR in 3 months

Agent infrastructureReal-time decisioning and generation layera16z speedrunSR006Activechecked 2026-08-23
BotBotAI

Aligning AI to brand and outcomes: the UX layer for the AI era.

Agent infrastructureAI behavior tuning and analytics platforma16z speedrunSR005Activechecked 2026-08-23
BriefAI

The AI Chief Product Officer

Agent infrastructureAI agent orchestration and decision-makinga16z speedrunSR005Activechecked 2026-08-23
ManiacAI

Pareto-Optimal AI at Scale, for Enterprise Intelligence You Own.

Agent infrastructureEnterprise AI model orchestration platforma16z speedrunSR005Active2026-08-23
DarwinAI

Where Agents Do Business With Each Other

Agent infrastructureAI agent networking and commercea16z speedrunSR004Activechecked 2026-08-23
NexadAI

Native ads system for AI apps

Agent infrastructuremonetization infrastructure for AI appsa16z speedrunSR004Activechecked 2026-08-23
Rivet

Build Real-Time, Stateful Applications Without Servers

Agent infrastructureBackend infrastructure for AI agentsa16z speedrunSR002Active, new domain2026-08-23