{"id":41138182,"url":"https://github.com/hr0nix/optax-adan","last_synced_at":"2026-01-22T18:41:34.523Z","repository":{"id":57811383,"uuid":"527954908","full_name":"hr0nix/optax-adan","owner":"hr0nix","description":"An implementation of adan optimizer for optax","archived":false,"fork":false,"pushed_at":"2022-09-18T15:46:01.000Z","size":19,"stargazers_count":7,"open_issues_count":1,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-10-30T07:52:51.257Z","etag":null,"topics":["deeplearning","jax","optax","optimization-algorithms","optimization-methods"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/hr0nix.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}},"created_at":"2022-08-23T11:15:26.000Z","updated_at":"2023-10-20T05:07:13.000Z","dependencies_parsed_at":"2022-08-26T13:11:56.643Z","dependency_job_id":null,"html_url":"https://github.com/hr0nix/optax-adan","commit_stats":null,"previous_names":[],"tags_count":6,"template":false,"template_full_name":null,"purl":"pkg:github/hr0nix/optax-adan","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hr0nix%2Foptax-adan","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hr0nix%2Foptax-adan/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hr0nix%2Foptax-adan/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hr0nix%2Foptax-adan/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/hr0nix","download_url":"https://codeload.github.com/hr0nix/optax-adan/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hr0nix%2Foptax-adan/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28668229,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-22T17:07:18.858Z","status":"ssl_error","status_checked_at":"2026-01-22T17:05:02.040Z","response_time":144,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"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":["deeplearning","jax","optax","optimization-algorithms","optimization-methods"],"created_at":"2026-01-22T18:41:34.424Z","updated_at":"2026-01-22T18:41:34.516Z","avatar_url":"https://github.com/hr0nix.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# optax-adan\nAn implementation of adan optimizer for [optax](https://github.com/deepmind/optax/) based on [Adan: Adaptive Nesterov Momentum Algorithm for Faster Optimizing Deep Models](https://arxiv.org/abs/2208.06677).\n\nCollab with usage example can be found [here](https://colab.research.google.com/drive/19--gju3ELQ9qPbDZbE4NmEnGBLJC901x?usp=sharing).\n\n## How to use:\nInstall the package:\n```bash\npython3 -m pip install optax-adan\n```\n\nImport the optimizer:\n```python3\nfrom optax_adan import adan\n```\n\nUse it as you would use any other optimizer from optax:\n```python3\n# init\noptimizer = adan(learning_rate=0.01)\noptimizer_state = optimizer.init(initial_params)\n# step\ngrad = grad_func(params)\nupdates, optimizer_state = optimizer.update(grad, optimizer_state, params)\nparams = optax.apply_updates(params, updates)\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhr0nix%2Foptax-adan","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhr0nix%2Foptax-adan","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhr0nix%2Foptax-adan/lists"}