Agentin AI
AI Agents that automate enterprise software processes
Reinforcement LearningEnterpriseAI
Open Jobs —
Team 2
Founded 2025
Atmeto
We develop ML that optimizes how batteries in the grid store energy
Energy StorageReinforcement LearningClimate
Open Jobs —
Team 2
Founded 2023
Atrisa
AI Agents for Analog Circuit Design
Generative AIReinforcement LearningB2B
Open Jobs —
Team 3
Founded 2026
Brumby (Formerly GrazeMate)
Robot Cowboys that Herd Cattle with AI Drones
Reinforcement LearningDronesComputer Vision
Open Jobs 1
Team 3
Founded 2026
Cartpole
Building reinforcement learning environments
Artificial IntelligenceReinforcement LearningData Labeling
Open Jobs —
Team 2
Founded 2025
Clado
Global People Search
Artificial IntelligenceReinforcement LearningB2B
Open Jobs —
Team 4
Founded 2025
CoArena
The biggest crowdsourced benchmark for Computer-Use
AIOpsArtificial IntelligenceMachine Learning
Open Jobs —
Team 2
Founded 2026
Cortex AI
Large-scale real-world robot & human data for embodied AI
Artificial IntelligenceReinforcement LearningRobotics
Open Jobs —
Team 3
Founded 2025
CueBench
RL post-training for science reasoning and performance engineering
Reinforcement LearningData Engineering
Open Jobs —
Team 3
Founded 2026
EdotEnv
A Quant Neolab building self-improving agents from quant trading
Reinforcement LearningTime Series
Open Jobs —
Team 2
Founded 2026
Enact
Real-world RL environments for robotics models
Reinforcement LearningRoboticsAI
Open Jobs —
Team 2
Founded 2026
Experiential Labs
Open source OpenRouter that turns your traffic into a better model
Reinforcement LearningInfrastructureAI
Open Jobs —
Team 2
Founded 2026
Fabraix
The world's frontier hacker for AI agents.
Artificial IntelligenceReinforcement LearningCybersecurity
Open Jobs —
Team 2
Founded 2026
Freesolo
Product Native Models
Reinforcement LearningB2BAI
Open Jobs —
Team 4
Founded 2025
GrazeMate
Robot Cowboys that Herd Cattle with AI Drones
Reinforcement LearningDronesComputer Vision
Open Jobs —
Team 3
Founded 2026
hiloop
Autoresearch as a service: we solve your hardest measurable problems
Artificial IntelligenceDeveloper ToolsMachine Learning
Open Jobs —
Team 2
Founded 2026
HUD
Platform for building RL environments and evals
Artificial IntelligenceReinforcement Learning
Open Jobs 12
Team 15
Founded 2025
JustAI
Agentic Marketing Platform
Artificial IntelligenceReinforcement LearningWorkflow Automation
Open Jobs —
Team 4
Founded 2024
Kairos
Specialized AI for Critical Industries
AIOpsArtificial IntelligenceMachine Learning
Open Jobs —
Team 3
Founded 2025
Klavis AI
High Quality Coding & Agentic Data for AI labs
Artificial IntelligenceReinforcement LearningData Science
Open Jobs —
Team 3
Founded 2025
Magma
Monetize your agent's traces.
Reinforcement LearningData EngineeringAI
Open Jobs —
Team 1
Founded 2026
Markov
Expert computer-use data for frontier AI labs
Reinforcement LearningData LabelingData Engineering
Open Jobs —
Team 2
Founded 2026
Monte
Continual Learning for Agents
Reinforcement LearningB2BInfrastructure
Open Jobs —
Team 3
Founded 2025
Olam Labs
Building multi-agent simulations for model evals and training.
Artificial IntelligenceReinforcement LearningGaming
Open Jobs —
Team 2
Founded 2026
Ooak Data
We turn company data into training data
Artificial IntelligenceReinforcement Learning
Open Jobs —
Team 5
Founded 2026
Osmosis
Reinforcement Learning (RL) for AI Agents
Artificial IntelligenceMachine LearningReinforcement Learning
Open Jobs —
Team 6
Founded 2025
Praxis AI
Turns every company into a data vendor
Hard TechReinforcement LearningRobotic Process Automation
Open Jobs —
Team 3
Founded 2026
Praxis Robotics
Turns every company into a data vendor
Hard TechReinforcement LearningRobotic Process Automation
Open Jobs —
Team 3
Founded 2026
Prodigy Research
Training the world's best foundation model for quantitative finance.
Artificial IntelligenceReinforcement LearningFinance
Open Jobs —
Team 2
Founded 2026
Reinforcement LearningGamingMetaverse
Open Jobs —
Team 40
Founded 2018
Refortifai
AI Agents for Analog Circuit Design
Artificial IntelligenceGenerative AIReinforcement Learning
Open Jobs —
Team 3
Founded 2026
Resonance
Self-improving content bank for marketing
Artificial IntelligenceReinforcement LearningSaaS
Open Jobs —
Team 2
Founded 2024
Riften
Earned intelligence for every company
Artificial IntelligenceDeveloper ToolsReinforcement Learning
Open Jobs —
Team —
Founded 2026
Sepal AI
Data Development for Advanced AI
AIOpsReinforcement LearningData Labeling
Open Jobs —
Team 15
Founded 2024
Theta
Specialized AI for Every Job
Artificial IntelligenceReinforcement LearningB2B
Open Jobs —
Team 7
Founded 2025
Topological
Physics-based foundation models for CAD optimization.
Reinforcement LearningRoboticsDesign Tools
Open Jobs —
Team 2
Founded 2025
TrainLoop
Reasoning Fine-Tuning
Developer ToolsGenerative AIReinforcement Learning
Open Jobs —
Team 6
Founded 2025
Traverse
Research lab solving non-verifiable work
Machine LearningReinforcement LearningAI
Open Jobs —
Team 1
Founded 2026
Velos
Platform to automate manual back-office work
Artificial IntelligenceGenerative AIReinforcement Learning
Open Jobs —
Team 3
Founded 2023
Vibrant Labs
Autonomously scaling environments
Developer ToolsGenerative AIReinforcement Learning
Open Jobs —
Team 6
Founded 2024
WorldQL
Custom AI harnesses for enterprises
Artificial IntelligenceReinforcement LearningSecurity
Open Jobs —
Team 4
Founded 2022