{"id":24370112,"url":"https://github.com/drawcodeboy/ddpm","last_synced_at":"2026-04-20T22:03:46.146Z","repository":{"id":272303046,"uuid":"915301936","full_name":"drawcodeboy/DDPM","owner":"drawcodeboy","description":"Denoising Diffusion Probabilistic Model (DDPM) Implementation (PyTorch)","archived":false,"fork":false,"pushed_at":"2025-03-27T04:52:36.000Z","size":175900,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-12-28T11:06:48.921Z","etag":null,"topics":["ddpm","diffusion","generative-ai","python","pytorch"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/drawcodeboy.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2025-01-11T13:54:58.000Z","updated_at":"2025-03-27T04:52:40.000Z","dependencies_parsed_at":"2025-01-13T15:44:12.418Z","dependency_job_id":"e66fd988-e8d0-4be8-94b4-187539092228","html_url":"https://github.com/drawcodeboy/DDPM","commit_stats":null,"previous_names":["drawcodeboy/ddpm"],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/drawcodeboy/DDPM","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/drawcodeboy%2FDDPM","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/drawcodeboy%2FDDPM/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/drawcodeboy%2FDDPM/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/drawcodeboy%2FDDPM/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/drawcodeboy","download_url":"https://codeload.github.com/drawcodeboy/DDPM/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/drawcodeboy%2FDDPM/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32067627,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-20T21:26:33.338Z","status":"ssl_error","status_checked_at":"2026-04-20T21:26:22.081Z","response_time":94,"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":["ddpm","diffusion","generative-ai","python","pytorch"],"created_at":"2025-01-19T04:12:40.261Z","updated_at":"2026-04-20T22:03:46.100Z","avatar_url":"https://github.com/drawcodeboy.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# DDPM Implementation with PyTorch\n\n## Preview\n\u003cp align=\"center\"\u003e\n    \u003cimg src=\"./figures/DDPM_4.gif\" width=\"40%\" height=\"40%\"\u003e\n\u003c/p\u003e\n\n## Description\n* DDPM Implementation with PyTorch.\n* The \u003ccode\u003etests\u003c/code\u003e directory is created to check if the functions of DDPM are working properly and for analysis purposes.\n\n## Setting\n```\n# Create Virtual Environment\npython -m venv .venv\n\n# Activate Virtual Environment\n.venv\\Scripts\\activate # Windows\nsource .venv/bin/activate # Linux\n\n# Install Packages\npip install -r requirements.txt\n\n# Train\npython train.py --config=base\n\n# Sampling\npython infer.py --config=base\n```\n## References\n1. \u003ci\u003e\u003cb\u003eDPM\u003c/b\u003e\u003c/i\u003e: \u003ca href=\"https://proceedings.mlr.press/v37/sohl-dickstein15.html\"\u003eSohl-Dickstein, Jascha, et al. \"Deep unsupervised learning using nonequilibrium thermodynamics.\" \u003ci\u003eInternational conference on machine learning.\u003c/i\u003e PMLR, 2015.\u003c/a\u003e\n2. \u003ci\u003e\u003cb\u003eDDPM\u003c/b\u003e\u003c/i\u003e: \u003ca href=\"https://proceedings.neurips.cc/paper/2020/hash/4c5bcfec8584af0d967f1ab10179ca4b-Abstract.html\"\u003eHo, Jonathan, Ajay Jain, and Pieter Abbeel. \"Denoising diffusion probabilistic models.\" \u003ci\u003eAdvances in neural information processing systems\u003c/i\u003e 33 (2020): 6840-6851.\u003c/a\u003e\n3. \u003ci\u003e\u003cb\u003eOriginal Repository\u003c/b\u003e\u003c/i\u003e: @lucidrains, \u003ca href=\"https://github.com/lucidrains/denoising-diffusion-pytorch\"\u003e\u003cb\u003e\u003ccode\u003edenoising-diffusion-pytorch\u003c/code\u003e\u003cb\u003e\u003c/a\u003e","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdrawcodeboy%2Fddpm","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdrawcodeboy%2Fddpm","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdrawcodeboy%2Fddpm/lists"}