CounterFeint
Run a live ad‑fraud simulation with competing agents
Top 100 Space submissions from the OpenEnv India Hackathon.
Run a live ad‑fraud simulation with competing agents
View zero‑trust SRE training status and metrics
RL env to catch reward-hacking agents. F1=0.970.
RL environment for screenshot-to-HTML generation
Create and explore 3D architectural environments
Simulate supply‑chain incident response and earn a security score
Interact with a molecular optimization RL environment
Train an LLM Spy — Social deception RL env
Explore gene‑disease graphs to pinpoint a patient’s causal variant
Explore an RL demo that makes LLMs ask before acting
Simulate incident triage and investigate system failures
Step through the Defender environment with custom messages
Simulate SRE incident response with an AI action log
Triage and resolve simulated DevOps incidents
Interact with a counsel agentic environment
Equation discovery from noisy trajectories (RLVR)
Multi-agent RL env for Indian UPI fraud detection
Simulate power grid cyber‑physical actions
handling chaos
Reversibility + calibrated confidence on Indian DPI
Simulate coordinated agents to detect sepsis in a medical environment
Securely manage and protect your financial ledger data
OpenEnv RL environment for training MCP gateway defenders.
1.5B LoRA monitor vs frontier attacker — RL gym
Simulate datacenter cooling and job scheduling via API
Generate and evaluate instruction conflict scenarios
Run multi‑agent incident response simulations
Explore and compare simulated CEO decisions week by week
Assess AI agent behavior for reward hacking, laziness, and deception
Control a crop farming simulation with custom actions
Run a security attack‑defense simulation and view scores
Generate detailed incident post‑mortem reports
Generate and run Python solutions for DSA problems
Control and visualize a multi‑agent power grid simulation
Investigate financial crime in real time with visual analytics
30-step supply chain rlvr env with pulp milp oracle
Analyze your messages for privacy and see a score
Interact with circuit detective environment using tool commands
Simulate AI-driven cyber defense scenarios
Analyze chargebacks and get actionable recommendations
Assess action reversibility and get safety explanations
Test loan underwriting decisions with synthetic applicants
Interact with a medical agentic environment
Calibration-aware OpenEnv for LLM agents (Brier-shaped GRPO)
Simulate supply-chain decisions with multi-agent UI
Generate legal claim documents for court filings
Standard OpenEnv /web/ playground for the House M.D. env.
Interact with an invoice‑guard agent to process actions
Configure custom fused operation pipelines for AI models
Diagnose patients with AI under data‑drift challenges
Step through a corporate planning simulation environment
Simulate clinical trial recruitment decisions in real time
5-agent adversarial fraud detection RL environment
Step through an agentic environment with text messages
Run a multi‑agent zombie survival simulation
Interact with a legacy COBOL environment
Explore AI-driven trading benchmark results and visualizations
Boss enemy that learns to counter your cheese strategies.
Multi-agent RL playground with GRPO model
Compress LLM prompts and get reward feedback
Transcribe audio recordings into text instantly
Check wildfire environment status
Simulate adversarial tool-use for LLM agents
Simulate AI oversight by flagging malicious code patches
Run a CAD repair loop and view improved 3D models
Explore a simulated SRE network and monitor node health
Measure and reduce leniency bias in LLMs via API
Explore AI code‑review reasoning and thinking budgets
OpenEnv RL env — Defender LM rewrites unsafe image prompts
Simulate AI-driven invoice processing and fraud detection
Control a satellite scheduling simulation with text actions
AI clinical decision support for India's 1.07M ASHA workers
Two-phase adaptive cybersecurity benchmark for LLMs
Step through a Verirl environment by sending actions and view results
Assess agent actions for safety and get a verdict
Run a simulated cyber attack vs defense battle
Evaluate AI responses across correctness, tone, safety, and more
Step through a cyber security simulation with custom actions
OpenEnv incident triage with conflicting signals.
Enterprise incident response world model for OpenEnv
Monitor live SRE attack‑defense simulation in real time
OpenEnv channel-wise privacy and refusal scoring
Guide users through crisis resources and support options
Epistemic RL env for cloud outage root-cause investigation
Simulate multi‑agent tech incident response with realistic SLA
Simulate DevOps incident response steps in a sandbox environment
Identify and fix distributed GPU training failures
Execute incident response actions and view results
RL agent that learns to write better prompts
Simulate and arbitrate conflicts between parallel agents
Interact with a protocol_one agentic environment
Generate concise, calibrated IT ticket resolutions
Generate graphic designs with heuristic or fine‑tuned LLM planner