{"id":17133649,"url":"https://github.com/neka-nat/player_zoo","last_synced_at":"2026-05-06T22:09:18.509Z","repository":{"id":75431720,"uuid":"138486859","full_name":"neka-nat/player_zoo","owner":"neka-nat","description":"Deep reinforcement learning implementations","archived":false,"fork":false,"pushed_at":"2019-08-26T15:28:36.000Z","size":3572,"stargazers_count":1,"open_issues_count":0,"forks_count":2,"subscribers_count":4,"default_branch":"master","last_synced_at":"2025-01-29T11:33:01.239Z","etag":null,"topics":["a3c","cem","ddpg","deep-q-network","deep-reinforcement-learning","double-dqn","dueling-dqn","prioritized-replay","pytorch","reinforcement-learning","visdom"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/neka-nat.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null}},"created_at":"2018-06-24T14:05:19.000Z","updated_at":"2023-01-21T06:27:20.000Z","dependencies_parsed_at":"2023-06-06T11:46:14.246Z","dependency_job_id":null,"html_url":"https://github.com/neka-nat/player_zoo","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/neka-nat%2Fplayer_zoo","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/neka-nat%2Fplayer_zoo/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/neka-nat%2Fplayer_zoo/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/neka-nat%2Fplayer_zoo/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/neka-nat","download_url":"https://codeload.github.com/neka-nat/player_zoo/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245217790,"owners_count":20579297,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["a3c","cem","ddpg","deep-q-network","deep-reinforcement-learning","double-dqn","dueling-dqn","prioritized-replay","pytorch","reinforcement-learning","visdom"],"created_at":"2024-10-14T19:42:41.363Z","updated_at":"2026-05-06T22:09:13.473Z","avatar_url":"https://github.com/neka-nat.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# player_zoo\n\nImplementation of Reinforcement learning algorithms.\n\n## Install\n\n```\ngit clone https://github.com/neka-nat/player_zoo.git --recursive\n```\n\nInstall bullet physics depended by roboschool.\n\n```\nexport ROBOSCHOOL_PATH=\u003cyour roboschool path\u003e\ncd player_zoo/roboschool\ngit clone https://github.com/olegklimov/bullet3 -b roboschool_self_collision\nmkdir -p bullet3/build\ncd    bullet3/build\ncmake -DBUILD_SHARED_LIBS=ON -DUSE_DOUBLE_PRECISION=1 -DCMAKE_INSTALL_PREFIX:PATH=$ROBOSCHOOL_PATH/roboschool/cpp-household/bullet_local_install -DBUILD_CPU_DEMOS=OFF -DBUILD_BULLET2_DEMOS=OFF -DBUILD_EXTRAS=OFF  -DBUILD_UNIT_TESTS=OFF -DBUILD_CLSOCKET=OFF -DBUILD_ENET=OFF -DBUILD_OPENGL3_DEMOS=OFF ..\nmake -j4\nmake install\ncd ../../..\n```\n\nInstall python packages.\n\n```\npipenv install\n```\n\nRun a script with visdom server.\n\n```\npipenv shell\n./run.sh dqn.py\n```\n\n## Agents\n\n### DQN\n\n* https://arxiv.org/abs/1312.5602\n\n### Double DQN\n\n* https://arxiv.org/abs/1509.06461\n\n### Dueling DQN\n\n* https://arxiv.org/abs/1511.06581\n\n### Prioritized Experience Replay\n\n* https://arxiv.org/abs/1511.05952\n\n### A3C\n\n* https://arxiv.org/abs/1602.01783\n\n### DDPG\n\n* https://arxiv.org/abs/1509.02971\n\n### TRPO\n\n* https://arxiv.org/abs/1502.05477\n\n### CEM\n\n* http://learning.mpi-sws.org/mlss2016/slides/2016-MLSS-RL.pdf\n\n## Images\n\n### DQN\n\n![visdom](images/visdom.gif)\n\n### DDPG\n\n![roboschool](images/roboschool.gif)\n\n### A3C\n\n![a3c](images/a3c.gif)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fneka-nat%2Fplayer_zoo","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fneka-nat%2Fplayer_zoo","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fneka-nat%2Fplayer_zoo/lists"}