Active companies

Companies their accelerator lists as active, or whose site is alive. 17,200 companies.

CompanyClusterProgramStatusLast signal
antimattrAI

voice-first hardware interface for human-agent interaction

Agent infrastructurevoice hardware for agent interactionY CombinatorF26Activechecked 2026-08-23
herdr

building the open agent runtime

Agent infrastructureAgent orchestration and runtime managementY CombinatorF26Activechecked 2026-08-23
SimanticAI

Firmware simulation for AI agents

Agent infrastructureHardware simulation for AI agentsY CombinatorF26Activechecked 2026-08-23
6thSenseAI

Nervous System for Physical AI

Agent infrastructureNervous system for physical AI coordinationY CombinatorS26Activechecked 2026-08-23
Agnost AIAI

Product Analytics for Conversational Agents

Agent infrastructureAI agent analytics and optimizationY CombinatorS26Activechecked 2026-08-23
Akon LabsAI

Nervous System for AI Agents

Agent infrastructureAgent nervous system and orchestrationY CombinatorS26Activechecked 2026-08-23
Alkera AIAI

Reliable and safe data engineering and data science agents

Agent infrastructureData engineering agent orchestrationY CombinatorS26Activechecked 2026-08-23
Amulet

High performance file system for agents

Agent infrastructureHigh-performance filesystem for AI agentsY CombinatorS26Activechecked 2026-08-23
ArchalAI

API sandboxes, built for AI agents

Agent infrastructureAI agent testing and self-repairY CombinatorS26Activechecked 2026-08-23
BuildboxAI

Understand how users experience your AI agents

Agent infrastructureAI agent analytics and monitoringY CombinatorS26Activechecked 2026-08-23
CerenovusAI

AI that finds value creation opportunities across enterprise…

Agent infrastructureAI-ready knowledge graph platformY CombinatorS26Activechecked 2026-08-23
ClickAI

Research services for ChatGPT and Claude

Agent infrastructureResearch and context APIs for AI agentsY CombinatorS26Activechecked 2026-08-23
CoArenaAI

The biggest crowdsourced benchmark for Computer-Use

Agent infrastructureComputer use agent orchestrationY CombinatorS26Activechecked 2026-08-23
Codag

Log compression for agents.

Agent infrastructureLog compression for agentsY CombinatorS26Activechecked 2026-08-23
Context.devAI

We give AI agents realtime web context.

Agent infrastructureReal-time web data API for AI agentsY CombinatorS26Activechecked 2026-08-23
DaqstraAI

AI-native test infrastructure to accelerate hardware companies.

Agent infrastructureAI orchestration for physical R&D testingY CombinatorS26Activechecked 2026-08-23
Decawork

The Agent Control Plane for IT teams

Agent infrastructureAI agent deployment and governance platformY CombinatorS26Activechecked 2026-08-23
DialogusAI

Infra for enterprise voice agents.

Agent infrastructureVoice agent deployment infrastructureY CombinatorS26Activechecked 2026-08-23
Egoist MachinesAI

Secure, user-owned context for every AI app

Agent infrastructurePersonal AI memory and context layerY CombinatorS26Activechecked 2026-08-23
ExecutorAI

The open source integration management layer for AI.

Agent infrastructureMCP gateway and integration managementY CombinatorS26Activechecked 2026-08-23
Financial DatasetsAI

Connect your agent to the stock market

Agent infrastructureFinancial data API for agentsY CombinatorS26Activechecked 2026-08-23
GitCafe

The Git forge for the next hundred billion commits

Agent infrastructureGit infrastructure for AI agentsY CombinatorS26Activechecked 2026-08-23
GlenAI

Institutional knowledge for every agent in your company.

Agent infrastructureunified context layer for agentsY CombinatorS26Activechecked 2026-08-23
hardware intelligenceAI

AI tools for the chips your AI runs on

Agent infrastructureAI chip optimization and hardware toolingY CombinatorS26Activechecked 2026-08-23
hiloopAI

Infrastructure for recursive self-improvement

Agent infrastructureAgent training and optimization infrastructureY CombinatorS26Activechecked 2026-08-23
HilstartAI

Autonomous Hardware Testing

Agent infrastructureAI-powered hardware testing automationY CombinatorS26Active2026-07-31
InkboxAI

The identity and communication layer for AI agents

Agent infrastructureAgent communication and identity managementY CombinatorS26Activechecked 2026-08-23
InstanceAI

Automated evals for robot policies

Agent infrastructureRobot policy evaluation automationY CombinatorS26Activechecked 2026-08-23
machine0

Cloud computers for AI agents

Agent infrastructureCloud compute provisioning for agentsY CombinatorS26Activechecked 2026-08-23
MagmaAI

Monetize your agent's traces.

Agent infrastructureAgent monetization and trace platformY CombinatorS26Activechecked 2026-08-23
MireyeAI

Infrastructure for Physical World AI Agents

Agent infrastructurePhysical world data infrastructure for AI agentsY CombinatorS26Activechecked 2026-08-23
MosaicAI

Defining the frontier of multiplayer AI.

Agent infrastructureMultiplayer AI memory and orchestrationY CombinatorS26Activechecked 2026-08-23
OneCLI

Give every employee a secured, sandboxed pro assistant agent

Agent infrastructurecredential isolation for AI agentsY CombinatorS26Active2026-08-19
Ooak DataAI

We turn company data into training data

Agent infrastructureAI agent training environmentsY CombinatorS26Activechecked 2026-08-23
OpenVectorAI

AI that turns any camera to an autonomous worker with real-time vision

Agent infrastructureVision-based autonomous agents infrastructureY CombinatorS26Activechecked 2026-08-23
RindlerAI

The translation layer between AI agents and the web

Agent infrastructureWeb automation for AI agentsY CombinatorS26Activechecked 2026-08-23
screenpipeAI

AI powered by everything you've seen, said or heard

Agent infrastructureDevice-local AI memory and context infrastructureY CombinatorS26Activechecked 2026-08-23
Snap PokerAI

The social network for online poker

Agent infrastructureRL environments for AI agentsY CombinatorS26Activechecked 2026-08-23
SpaceFlow Technologies, Inc.AI

The managed runtime for enterprise AI agents

Agent infrastructureAI agent runtime and orchestrationY CombinatorS26Activechecked 2026-08-23
SpekoAI

A router for voice models. One key, every model.

Agent infrastructureVoice AI routing and orchestrationY CombinatorS26Activechecked 2026-08-23
TrustAIAI

The cheapest, fastest lightweight inference.

Agent infrastructureAI agent governance and complianceY CombinatorS26Activechecked 2026-08-23
Waddle LabsAI

Agents for robotics control.

Agent infrastructureAI agents for robotics controlY CombinatorS26Activechecked 2026-08-23
ę Ŗå¼ä¼šē¤¾Tsukumo LabsAI

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Agent infrastructureBusiness process mining from PC logsPlug and PlayPnP 2026Activechecked 2026-08-23
Collinear AIAI

Collinear AI provides enterprise-grade AI safety and reliability through AI ā€œJudgesā€ that assess, guard, and improve model behavior in real time.

Agent infrastructureAI safety and reliability for LLMsPlug and PlayPnP 2026Activechecked 2026-08-23
GrumaticAI

Grumatic is an AI intelligence platform that measures prompt quality, detects cost waste, and optimizes developer productivity for AI coding agents (Claude Code, Codex CLI and so on).

Agent infrastructureAI agent observability and optimizationPlug and PlayPnP 2026Site unreachablechecked 2026-08-17
HoneyHiveAI

Modern AI Observability and Evaluation. Your single platform to observe, evaluate, and improve AI agents — whether you're just getting started or scaling agents across your enterprise.

Agent infrastructureLLM observability and evaluation platformPlug and PlayPnP 2026Activechecked 2026-08-23
MIRINAEAI

Mirinae HyperFlow is an enterprise AI orchestration platform that enables organizations to connect multiple AI models and tools into visual workflows to rapidly build, run, and deploy AI agents and business automations.

Agent infrastructureAI orchestration and workflow platformPlug and PlayPnP 2026Activechecked 2026-08-23
PintaAIAI

Pinta AI is an AI Agent Runtime Security Layer.

Agent infrastructureAI agent security and governancePlug and PlayPnP 2026Activechecked 2026-08-23
Tessera LabsAI

Tesseral provides open‑source, enterprise-grade authentication and identity infrastructure built for B2B SaaS, simplifying secure access, roles, and compliance.

Agent infrastructureAI-powered data migration orchestrationPlug and PlayPnP 2026Activechecked 2026-08-23
VerisAI

Veris is a sandbox platform that lets enterprises train and validate autonomous agents in realistic, high-fidelity simulations before deployment.

Agent infrastructureAgent training and simulation platformPlug and PlayPnP 2026Activechecked 2026-08-23
WayfoundAI

Wayfound is a platform that manages, monitors, and governs enterprise AI agents in real time, ensuring compliance, performance, and explainable behavior.

Agent infrastructureAI agent governance and monitoringPlug and PlayPnP 2026Activechecked 2026-08-23
AgentPhoneAI

Phone Numbers for AI Agents

Agent infrastructurePhone identity for AI agentsY CombinatorX26Activechecked 2026-08-23
AllowanceAI

The spend control layer for AI agents

Agent infrastructureAI agent payment infrastructureY CombinatorX26Activechecked 2026-08-23
Ardent

Database sandboxes for Agents

Agent infrastructureDatabase sandboxing for AI agentsY CombinatorX26Activechecked 2026-08-23
Arga Labs

Real-world sandboxes to test and train AI agents

Agent infrastructureAgent testing and sandbox environmentsY CombinatorX26Activechecked 2026-08-23
ArmatureAI

Improve how users experience your product through AI Agents

Agent infrastructureAI agent analytics and testing infrastructureY CombinatorX26Activechecked 2026-08-23
BentoLabs AIAI

Monitoring and learning layer for long-running agents

Agent infrastructureAgent monitoring and observabilityY CombinatorX26Activechecked 2026-08-23
BloomAI

The brand layer for agents.

Agent infrastructureBrand standardization and compliance for AI agentsY CombinatorX26Activechecked 2026-08-23
Chert

iMessage infrastructure for business

Agent infrastructureiMessage automation infrastructureY CombinatorX26Activechecked 2026-08-23
Chronicle LabsAI

Staging Environments for Enterprise AI Agents

Agent infrastructureTesting and staging for AI agentsY CombinatorX26Activechecked 2026-08-23
ClawvisorAI

The Authorization Layer for AI Agents

Agent infrastructureAuthorization and governance for AI agentsY CombinatorX26Activechecked 2026-08-23
General InstinctAI

Inference Infrastructure for Physical AI

Agent infrastructureInference infrastructure for physical AIY CombinatorX26Activechecked 2026-08-23
GigacatalystAI

AI-first embedded analytics and reports for customer success

Agent infrastructureIn-app AI customization and feature buildingY CombinatorX26Activechecked 2026-08-23
HumworkAI

Human experts as API for AI Agents

Agent infrastructureHuman-in-the-loop execution for AI agentsY CombinatorX26Activechecked 2026-08-23
HyperAI

Company brain that powers your AI employees

Agent infrastructureKnowledge graph and memory for AI agentsY CombinatorX26Activechecked 2026-08-23
InsForgeAI

The agent-native AWS

Agent infrastructureCloud infrastructure for AI agentsY CombinatorX26Activechecked 2026-08-23
Keyframe LabsAI

Bring AI to life with the world's best interactive avatars

Agent infrastructureAvatar and embodiment infrastructure for AI agentsY CombinatorX26Activechecked 2026-08-23
Limrun

Extend cloud sandboxes with iOS, Android and more

Agent infrastructurecloud development environment orchestrationY CombinatorX26Active, new domain2026-08-23
LinzumiAI

Team chat to command all your company's coding agents

Agent infrastructureAI agent orchestration and coordination platformY CombinatorX26Activechecked 2026-08-23
Memory StoreAI

Company Brain.

Agent infrastructureShared memory platform for AI agentsY CombinatorX26Activechecked 2026-08-23
MinicorAI

Scalable windows desktop automations

Agent infrastructuredesktop automation orchestration for AI agentsY CombinatorX26Activechecked 2026-08-23
OpenProseAI

An open-source operating system for reliable long-running agents

Agent infrastructureAgent workflow orchestration and runtimeY CombinatorX26Activechecked 2026-08-23
PentagonAI

The control plane for agent-native work.

Agent infrastructureAgent coordination and workspace platformY CombinatorX26Activechecked 2026-08-23
primitive

communication for agents

Agent infrastructureAgent communication infrastructureY CombinatorX26Activechecked 2026-08-23
ProjectXAI

Agent native workspace for heavy parallel workflows on the web

Agent infrastructureParallel multi-agent OS infrastructureY CombinatorX26Activechecked 2026-08-23
ReasonBlocksAI

The runtime layer that makes AI agents cheaper and more reliable

Agent infrastructureAI agent runtime optimizationY CombinatorX26Activechecked 2026-08-23
RentAHumanAI

Marketplace for AI agents to hire humans.

Agent infrastructureAI agent workforce marketplaceY CombinatorX26Activechecked 2026-08-23
ReplicasAI

Run any coding agent harness in the cloud

Agent infrastructureAI agent orchestration and executionY CombinatorX26Activechecked 2026-08-23
RuntimeAI

Build and run internal agents, without managing the infrastructure

Agent infrastructurecoding agent orchestration and governanceY CombinatorX26Activechecked 2026-08-23
SavantAI

Company brain every AI-native enterprise runs on

Agent infrastructureKnowledge management for AI agentsY CombinatorX26Activechecked 2026-08-23
SilmarilAI

Security for agents that self-improves

Agent infrastructureAI agent security and monitoringY CombinatorX26Activechecked 2026-08-23
StableBrowseAI

Help frontier labs build better models.

Agent infrastructureModel evaluation and testing infrastructureY CombinatorX26Activechecked 2026-08-23
The Company CompanyAI

The last agent your company will ever need.

Agent infrastructureAgent orchestration and company infrastructureY CombinatorX26Activechecked 2026-08-23
WatoAI

The control point for AI agents at work.

Agent infrastructureAI agent orchestration and memoryY CombinatorX26Activechecked 2026-08-23
ZenbuAI

The extensible IDE for coding agents

Agent infrastructureIDE for orchestrating coding agentsY CombinatorX26Active, new domain2026-08-23
Agentic FabriqAI

The control plane for AI agents.

Agent infrastructureAI agent access control and identityY CombinatorW26Activechecked 2026-08-23
AshrAI

Automated Multi-Modal Testing for Agents

Agent infrastructureAI agent testing and evals platformY CombinatorW26Activechecked 2026-08-23
Byteport

Global upload acceleration for 1GB-100TB files.

Agent infrastructureFile transfer acceleration infrastructureY CombinatorW26Activechecked 2026-08-23
ChamberAI

The AIOps Agent for ML Teams

Agent infrastructureAIOps agents for ML infrastructureY CombinatorW26Activechecked 2026-08-23
CompresrAI

LLM context compression for better accuracy

Agent infrastructureLLM context compression APIY CombinatorW26Activechecked 2026-08-23
CorveraAI

The context layer for AI-native CPG brands

Agent infrastructureMCP data layer for brandsY CombinatorW26Activechecked 2026-08-23
EmdashAI

Open-source Agentic Development Environment

Agent infrastructureagentic development environment and orchestrationY CombinatorW26Activechecked 2026-08-23
EnvariantAI

Interpretability and reasoning infra for foundation models.

Agent infrastructureAI model interpretability and reasoning infrastructureY CombinatorW26Activechecked 2026-08-23
FernAI

RL environments for robotics companies

Agent infrastructureRL simulation and policy optimization for roboticsY CombinatorW26Activechecked 2026-08-23
JinbaAI

Automate enterprise workflows through chat

Agent infrastructureWorkflow automation platform via natural languageY CombinatorW26Activechecked 2026-08-23
Klaus AIAI

Fast and Safe OpenClaw on the cloud

Agent infrastructureCloud-hosted agent deployment and managementY CombinatorW26Activechecked 2026-08-23
Maven

Payments Infrastructure for Voice Agents

Agent infrastructureVoice agent payments infrastructureY CombinatorW26Activechecked 2026-08-23
ModaAI

The continual learning layer for AI agents.

Agent infrastructurecontinual learning and monitoring for AI agentsY CombinatorW26Activechecked 2026-08-23
OrthogonalAI

Agentic Payments for APIs

Agent infrastructureagentic payment infrastructure for APIsY CombinatorW26Activechecked 2026-08-23
OximyAI

Take command of the AI your company already runs on.

Agent infrastructureAI tool orchestration and cost managementY CombinatorW26Activechecked 2026-08-23