{"id":22190905,"url":"https://github.com/yuhexiong/vanna-ai-sales-flask-python","last_synced_at":"2026-05-05T22:37:47.820Z","repository":{"id":249465384,"uuid":"831391517","full_name":"yuhexiong/vanna-ai-sales-flask-python","owner":"yuhexiong","description":null,"archived":false,"fork":false,"pushed_at":"2025-02-26T01:34:18.000Z","size":115,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-02-26T02:30:06.424Z","etag":null,"topics":["ai","flask","natural-language-processing","nlp","postgres","postgresql","vanna","vanna-ai"],"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/yuhexiong.png","metadata":{"files":{"readme":"README-CH.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}},"created_at":"2024-07-20T12:17:06.000Z","updated_at":"2025-02-26T01:34:21.000Z","dependencies_parsed_at":"2025-02-26T02:30:12.864Z","dependency_job_id":"ab6c1b03-b304-40ef-a7f2-890801ffd242","html_url":"https://github.com/yuhexiong/vanna-ai-sales-flask-python","commit_stats":null,"previous_names":["yuhexiong/vanna-ai-flask-sales","yuhexiong/vanna-ai-sales-flask-python"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/yuhexiong%2Fvanna-ai-sales-flask-python","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/yuhexiong%2Fvanna-ai-sales-flask-python/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/yuhexiong%2Fvanna-ai-sales-flask-python/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/yuhexiong%2Fvanna-ai-sales-flask-python/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/yuhexiong","download_url":"https://codeload.github.com/yuhexiong/vanna-ai-sales-flask-python/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245351757,"owners_count":20601087,"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":["ai","flask","natural-language-processing","nlp","postgres","postgresql","vanna","vanna-ai"],"created_at":"2024-12-02T12:13:18.432Z","updated_at":"2026-05-05T22:37:47.783Z","avatar_url":"https://github.com/yuhexiong.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Vanna AI Flask Sales\n\n將 Vanna AI 連接到 PostgreSQL 資料庫，並使用資料庫中的資料對 AI 進行微調，最後使用 Flask 作為前端網頁。  \nVanna AI 不僅可以根據資料格式撰寫 SQL 查詢，還能直接從資料庫中提取資料，並生成圖表。  \n也提供 [init_postgres.sql](init_postgres.sql) 做為我的專案的範例資料。  \n\n\n## Overview\n- AI: Vanna AI v0.6.3\n- Database: PostgreSQL v13.2\n- Web FrameWork: Flask\n\n\n## ENV\n\n將 .env.example 複製成 .env  \n`VANNA_MODEL` 和 `VANNA_API_KEY` 可以從 [Vanna AI Office WebSite](https://vanna.ai/) 取得  \n\n```yaml\nVANNA_MODEL=\nVANNA_API_KEY=\nPG_HOST=localhost\nPG_DBNAME=postgres\nPG_USER=postgres\nPG_PASSWORD=password\nPG_PORT=5432\n```\n\n\n## Run\n\n### Install dependencies\n```\npip install vanna\npip install psycopg2\npip install python-dotenv\n```\n\n### Run\n```\npython run.py\n```\n\n## UI\n\n```\nhttp://localhost:8084\n```\n\n### Total Sales Amount For Each Day\n\n![image](./images/total_sales_amount.png)\n![image](./images/total_sales_amount_chart.png)\n\n### Percentage Of Total Sales Amount By Category\n\n![image](./images/category_sales_amount.png)\n![image](./images/category_sales_amount_chart.png)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fyuhexiong%2Fvanna-ai-sales-flask-python","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fyuhexiong%2Fvanna-ai-sales-flask-python","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fyuhexiong%2Fvanna-ai-sales-flask-python/lists"}