Browse free open source TypeScript ChatGPT Apps and projects below. Use the toggles on the left to filter open source TypeScript ChatGPT Apps by OS, license, language, programming language, and project status.

  • Auth for GenAI | Auth0 Icon
    Auth for GenAI | Auth0

    Enable AI agents to securely access tools, workflows, and data with fine-grained control and just a few lines of code.

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    Gen AI apps are built with MongoDB Atlas

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
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  • 1
    Chatbox

    Chatbox

    The Ultimate Copilot on Your Desktop

    Chatbox is the ultimate copilot on your desktop. Chatbox is a desktop app for GPT-4 / GPT-3.5 (OpenAI API) that supports Windows, Mac & Linux. Directly testing ChatGPT API (OpenAI API) might be challenging for those with no programming background. By using Chatbox, you can perform such experiments in a convenient way. Chatbox stores all chat messages and prompts locally, thus reducing the risk of data loss. Chatbox helps you design, debug, and manage prompts, thus providing greater control over the AI interface.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 2
    FreedomGPT

    FreedomGPT

    React and Electron-based app that executes the FreedomGPT LLM locally

    FreedomGPT is a locally executed large language model (LLM) application built using React and Electron, allowing users to interact with AI models privately on their Mac or Windows devices. The app enables offline operation, ensuring privacy and security while providing a chat-based interface for seamless communication with the AI. It supports integration with models like Liberty Edge and offers an open-source solution for those seeking more control over their AI interactions. The app's setup is simple, and it includes clear installation guides for both macOS and Windows platforms, as well as detailed instructions for building necessary libraries like llama.cpp.
    Downloads: 14 This Week
    Last Update:
    See Project
  • 3
    ChatGPT Next Web

    ChatGPT Next Web

    One-Click to deploy well-designed ChatGPT web UI on Vercel

    One-Click to deploy well-designed ChatGPT web UI on Vercel. One-click free deployment of your private ChatGPT web application.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 4
    ChatGPT API

    ChatGPT API

    Node.js client for the official ChatGPT API. 🔥

    This package is a Node.js wrapper around ChatGPT by OpenAI. TS batteries included. ✨ The official OpenAI chat completions API has been released, and it is now the default for this package! 🔥 Note: We strongly recommend using ChatGPTAPI since it uses the officially supported API from OpenAI. We may remove support for ChatGPTUnofficialProxyAPI in a future release. 1. ChatGPTAPI - Uses the gpt-3.5-turbo-0301 model with the official OpenAI chat completions API (official, robust approach, but it's not free) 2. ChatGPTUnofficialProxyAPI - Uses an unofficial proxy server to access ChatGPT's backend API in a way that circumvents Cloudflare (uses the real ChatGPT and is pretty lightweight, but relies on a third-party server and is rate-limited)
    Downloads: 6 This Week
    Last Update:
    See Project
  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

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  • 5
    ChatGPT Web

    ChatGPT Web

    ChatGPT demo webpage built with Express and Vue3

    ChatGPT demo webpage built with Express and Vue3. Supports dual models, providing two unofficial ChatGPT API methods. You should first use the API way. If the network is not available, it means that the country is blocked, and you need to build your own proxy. Never use other people's public proxy, it is dangerous. The reverse proxy will expose your access tokens to third parties when using the accessTokenthe method, and doing so should have no ill effects, but consider the risks before using this method. When publishing the project to the public network, you should set AUTH_SECRET_KEYthe variable to add your password access rights, and you should also modify the index.HTML title to prevent it from being searched by keywords.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 6
    MyChatGPT

    MyChatGPT

    OSS standalone ChatGPT client

    This is a OSS standalone ChatGPT client. It is based on ChatGPT. The client works almost just like the original ChatGPT websites but it includes some additional features. I wanted to use ChatGPT but I didn't want to pay a fixed price if I have days where I barely use it. So I created this client that almost works like the original. The 20 dollar price tag on ChatGPT is a bit steep for me. I don't want to pay for a service I don't use. I also don't want to pay for a service that I use only a few times a month. Even with relatively high usage this client is much cheaper. A ChatGPT conversation can hold 4096 tokens (about 1000 words). The ChatGPT API charges 0.002$ per 1k tokens. Every message needs the entire conversation context. So if you have a long conversation with ChatGPT you pay about 0.008$ per message. ChatGPT needs to send 2500 (messages with full conversation context) a month to pay the same as the ChatGPT subscription.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 7
    wechat-chatgpt

    wechat-chatgpt

    Use ChatGPT On Wechat via wechaty

    Use ChatGPT On Wechat via wechaty Interact with WeChat and ChatGPT: Use ChatGPT on WeChat with wechaty and Official API Add conversation support Support command setting Deployment and configuration options: Add Dockerfile, deployable with docker Support deployment using docker compose Support Railway and Fly.io deployment Other features: Support Dall·E Support whisper Support setting prompt Support proxy (in development)
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8
    BrainyAI

    BrainyAI

    Concurrent AI Chat, Search, and Read for free, alternative to Sider

    BrainyAI is a free Chrome browser extension that offers features such as AI chat aggregation, AI search, AI reading, and enhanced AI web browsing. (Free alternative to Sider and Monica). Powered by the latest ChatGPT technology, BrainyAI offers a versatile browser extension that seamlessly fits into your workflow. Whether you’re searching, chatting, translating, writing, summarizing, or tackling any other task, BrainyAI is here to supercharge your productivity. We’re committed to providing users with convenient and efficient smart services while also prioritizing their data security and privacy protection. The plugin itself doesn’t store or transmit any user information, with all authentication processes handled by the browser, ensuring not only account security but also preventing credential leaks.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Matrix ChatGPT Bot

    Matrix ChatGPT Bot

    Talk to ChatGPT via any Matrix client

    Matrix ChatGPT Bot allows you to talk to ChatGPT via any Matrix client. OpenAI released the official API for ChatGPT. Thus, we no longer have to use any older models or any models which kept on being turned off by OpenAI. This means the bot is now way more stable and way faster. However, please note: The usage of the API is no longer free. If you use this bot, your OpenAI account will be charged! You might want to limit your budget in your account using the OpenAI website. You need to remove the CHATGPT_MODEL variable from your environment, if you changed the value. Create a room, add the bot, andtart chatting. You need to have an account at openai. Please note that the usage of the ChatGPT-API is not free.
    Downloads: 0 This Week
    Last Update:
    See Project
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    Powering the best of the internet | Fastly

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