OpenEnv: Agentic Execution Environments

Play chess episodes with move input and see game state

Interact with an OpenEnv agentic environment

Control traffic lights in a SUMO simulation via step actions

Play text‑based games via a simple web interface

Run a Python REPL that can call language models recursively

Play OpenSpiel games and step through actions

Step through an echo environment with custom actions

Run Python code and see execution results instantly

Run a chat‑based RL environment for LLMs

Run web agent actions in BrowserGym

Run Atari game actions and see observations

Play a Wordle‑style guessing game with text input

Interact with a Python REPL agent environment