{"id":13736186,"url":"https://gdsfactory.github.io/vtt/","last_synced_at":"2025-05-08T12:32:23.273Z","repository":{"id":179770788,"uuid":"664102169","full_name":"gdsfactory/vtt","owner":"gdsfactory","description":"Open source Photonics PDK for VTT's 3 um SOI platform.","archived":false,"fork":false,"pushed_at":"2025-04-18T17:14:30.000Z","size":287,"stargazers_count":11,"open_issues_count":4,"forks_count":4,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-04-30T19:07:16.038Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"https://gdsfactory.github.io/vtt/","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/gdsfactory.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,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-07-08T23:20:24.000Z","updated_at":"2025-03-22T17:39:42.000Z","dependencies_parsed_at":"2023-07-10T08:16:12.400Z","dependency_job_id":"9ccab365-7372-4ea2-887c-fb594c63f1ea","html_url":"https://github.com/gdsfactory/vtt","commit_stats":null,"previous_names":["gdsfactory/vtt"],"tags_count":4,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gdsfactory%2Fvtt","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gdsfactory%2Fvtt/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gdsfactory%2Fvtt/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gdsfactory%2Fvtt/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/gdsfactory","download_url":"https://codeload.github.com/gdsfactory/vtt/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":252804206,"owners_count":21806769,"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":[],"created_at":"2024-08-03T03:01:17.148Z","updated_at":"2025-05-08T12:32:23.262Z","avatar_url":"https://github.com/gdsfactory.png","language":"Python","funding_links":[],"categories":["layout"],"sub_categories":[],"readme":"# gdsfactory-vtt-public-pdk 0.1.0\n\nA public [gdsfactory](https://gdsfactory.github.io/gdsfactory/index.html#) process design kit (PDK) for VTT's 3 um SOI platform.\n\n\u0026copy; VTT 2023\n\n### Installation for users\n\nUse python3.11 or later, as some tools like kfactory are not available for older versions of python. We recommend [VSCode](https://code.visualstudio.com/) as an IDE.\n\nIf you don't have python installed on your system you can [download anaconda](https://www.anaconda.com/download/)\n\nOnce you have python installed, open Anaconda Prompt as Administrator and then install the latest gdsfactory using pip.\n\n![anaconda prompt](https://i.imgur.com/eKk2bbs.png)\n```\npip install gvtt --upgrade\n```\n\nThen you need to restart Klayout to make sure the new technology installed appears.\n\n### Installation for developers\n\nFor developers you need to `git clone` the GitHub repository, fork it, git add, git commit, git push and merge request your changes.\n\n```\ngit clone https://github.com/gdsfactory/vtt.git\ncd vtt\npip install -e . pre-commit\npre-commit install\npython install_tech.py\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/gdsfactory.github.io%2Fvtt%2F","html_url":"https://awesome.ecosyste.ms/projects/gdsfactory.github.io%2Fvtt%2F","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/gdsfactory.github.io%2Fvtt%2F/lists"}