gym-aloha

library0.1.3pypypiunverified

A gym environment for ALOHA (A Low-cost Open-source Hardware ALOHA) tasks, providing simulation environments for bimanual manipulation. Current version: 0.1.3. Release cadence: infrequent, maintained as needed.

ai-ml

pip install gym-aloha

INSTALL

IMPORT

SIG · GYM-ALOHA

gym-aloha

ai-mlpythonv0.1.3

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

AlohaEnv

✓ from gym_aloha import AlohaEnv

✗ from gym_aloha import AlohaEnv

Initialize environment, reset, and print observation/action spaces.

"""Quickstart for gym-aloha.""" from gym_aloha import AlohaEnv env = AlohaEnv() obs, info = env.reset() print("Observation spaces:") for key, space in env.observation_space.spaces.items(): print(f" {key}: {space}") print("Action space:", env.action_space) env.close()

Debug

Known issues

gotchaEnvironment requires rendering backend; on headless servers, set MUJOCO_GL=egl or use dummy rendering.

fix

export MUJOCO_GL=egl

affects: all

breakinggym-aloha is built on gymnasium, not the deprecated gym. Using gym will cause compatibility issues.

fix

Install gymnasium and use its API.

affects: >=0.1.0

gotchaObservation and action spaces are Dict and Box respectively; indexing incorrectly can lead to shape errors.

fix

Always access observations via dict keys (e.g., obs['state']) and flatten actions if needed.

affects: all

Upgrade

Version history

0.1.3latest on PyPI · released Oct 9, 2025

Audit

Dependencies

gymnasiumrequiredRequired for environment interface

numpyrequiredArray computations

Agent activity

11 hits · last 30 days

node

OpenAI (training)

Resources

No resource links recorded.