{"id":13991642,"url":"https://github.com/htm-community/htm-school-viz","last_synced_at":"2026-02-19T21:58:24.088Z","repository":{"id":66661279,"uuid":"54950050","full_name":"htm-community/htm-school-viz","owner":"htm-community","description":"Visualizations supporting HTM School","archived":false,"fork":false,"pushed_at":"2019-03-27T15:55:41.000Z","size":2024,"stargazers_count":61,"open_issues_count":3,"forks_count":28,"subscribers_count":11,"default_branch":"master","last_synced_at":"2024-11-29T11:37:20.583Z","etag":null,"topics":["htm","htm-school","visualizations"],"latest_commit_sha":null,"homepage":"https://www.youtube.com/playlist?list=PL3yXMgtrZmDqhsFQzwUC9V8MeeVOQ7eZ9","language":"JavaScript","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/htm-community.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":"2016-03-29T06:02:00.000Z","updated_at":"2024-09-20T21:35:36.000Z","dependencies_parsed_at":"2023-07-23T09:00:57.763Z","dependency_job_id":null,"html_url":"https://github.com/htm-community/htm-school-viz","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/htm-community/htm-school-viz","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/htm-community%2Fhtm-school-viz","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/htm-community%2Fhtm-school-viz/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/htm-community%2Fhtm-school-viz/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/htm-community%2Fhtm-school-viz/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/htm-community","download_url":"https://codeload.github.com/htm-community/htm-school-viz/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/htm-community%2Fhtm-school-viz/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":266510340,"owners_count":23940639,"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","status":"online","status_checked_at":"2025-07-22T02:00:09.085Z","response_time":66,"last_error":null,"robots_txt_status":null,"robots_txt_updated_at":null,"robots_txt_url":"https://github.com/robots.txt","online":true,"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":["htm","htm-school","visualizations"],"created_at":"2024-08-09T14:01:30.433Z","updated_at":"2026-02-19T21:58:24.023Z","avatar_url":"https://github.com/htm-community.png","language":"JavaScript","funding_links":[],"categories":["JavaScript"],"sub_categories":[],"readme":"\u003e ## Work In Progress!\n\u003e This project is under very heavy development and will change drastically with no warning.\n\n# HTM School Visualizations\n\nThese are supporting visualizations for the [HTM School](https://www.youtube.com/playlist?list=PL3yXMgtrZmDqhsFQzwUC9V8MeeVOQ7eZ9) educational video series.\n\n[Here is a guide to running the complete HTM School Visualization Suite](https://discourse.numenta.org/t/how-to-run-htm-school-visualizations/2346).\n\n## Stack\n\nThis is a web application with a Nodejs server and a JavaScript frontend.\n\n### Server\n\n- [node.js](http://nodejs.org/) (for serving files and HTTP Proxy to [NuPIC History Server](https://github.com/htm-community/nupic-history-server))\n\n### Client\n\n- Lodash\n- Bootstrap\n- jQuery UI\n- Handlebars\n- Moment\n\n## Dependencies\n\n-  [NuPIC History Server](https://github.com/htm-community/nupic-history-server) - install \u0026 run\n- [Cell-viz](https://github.com/numenta/cell-viz/) 1.1.2 - install \u0026 generate the static content with `webpack`\n#### Generate static content from cell-viz\nThere are 2 options:\n- Permanent link: `ln -s static/js/third/dyson-bundle.js YOUR_PATH/cell-viz/out/dyson.js` This is a permanent solution, just need to update the webpack in `cell-viz` later on. \n- Generate the file: go to `cd YOUR_PATH/cell-viz/`, generate: `webpack --output-path OTHER_PATH/htm-school-viz/static/js/third --output-filename dyson-bundle.js` \n\n\n## Install\n\nInstall npm requirements:\n\n    npm install\n\n## Run\n\n\u003e **REQUIREMENT**: This server depends on the [nupic-history-server](https://github.com/htm-community/nupic-history-server) 0.0.1 running on PORT 8080. You must have that server running for any spatial pooler visualizations to work (ep. 7+). \n\nNow start this server on any port you like:\n\n    npm start 8001\n\nView on \u003chttp://localhost:8001/\u003e.\n\n## Episodes\n\nNotes about the episodes. \n\n- Ep. 10, ep. 11: need to generate the `webpack` static content from `cell-viz`\n- Ep. 10: You appear too close to the scene, press `s` to zoom-out. Currently works only in Chrome/Chromium browsers\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhtm-community%2Fhtm-school-viz","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhtm-community%2Fhtm-school-viz","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhtm-community%2Fhtm-school-viz/lists"}