https://github.com/guangzhengli/chatfiles

Document Chatbot — multiple files. Powered by GPT / Embedding.
https://github.com/guangzhengli/chatfiles

chatbot chatfile chatgpt chatgpt-api chatpdf

Last synced: 5 months ago
JSON representation

Document Chatbot — multiple files. Powered by GPT / Embedding.

• Host: GitHub
• URL: https://github.com/guangzhengli/chatfiles
• Owner: guangzhengli
• License: mit
• Created: 2023-03-28T11:20:09.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-12-17T10:26:50.000Z (10 months ago)
• Last Synced: 2025-04-03T08:45:03.644Z (6 months ago)
• Topics: chatbot, chatfile, chatgpt, chatgpt-api, chatpdf
• Language: TypeScript
• Homepage:
• Size: 3.03 MB
• Stars: 3,322
• Watchers: 22
• Forks: 485
• Open Issues: 16
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
[![My Skills](https://skillicons.dev/icons?i=nextjs,tailwind,react,vercel,ts,supabase)](https://skillicons.dev)


# ChatFiles

## Deploy with Vercel







> this repository use [LangchainJS](https://github.com/hwchase17/langchainjs), based on [Chatbot-ui](https://github.com/mckaywrigley/chatbot-ui)

Technical architecture

![Embedding](./doc/Embedding.png)

Product screenshot.

![ChatFiles](./doc/chatfiles.png)

**Upload your file and have a conversation with it.**

## How to use it

### Init Vector DB

[Crate a vector db on Supabase](doc/vectordb/supabase.md)

### How to run locally without limited

1. clone this repository.

2. create a .env file on root path.

3. set environment variables in .env file follow [doc/env-vars.md](doc/env-vars.md).

open browser with http://localhost:3000

## How to run locally

### chatfiles-ui

```shell

npm install

npm run dev

```

### How to deploy on vercel

1. Click the Deploy Button.

2. Set environment variables follow [doc/env-vars.md](doc/env-vars.md).

3. Pay attention to the NEXT_PUBLIC_CHAT_FILES_UPLOAD_PATH value must be /tmp.

## Feature

- [x] Chat with GPT-3.5

- [x] Chat with file by langchainjs and supabase vector db.

## Star History

[![Star History Chart](https://api.star-history.com/svg?repos=guangzhengli/ChatFiles&type=Date)](https://star-history.com/#guangzhengli/ChatFiles&Date)

## Sponsors

[![Buy Me A Coffee](https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png)](https://www.buymeacoffee.com/iguangzhengli)

More Sponsor methods:

https://guangzhengli.com/sponsors

### Who is sponsoring this project?

Sponsored by [The best china travel guide website](https://chinagotrip.com)



  

  

  

Zhang Andy