https://github.com/edgenai/edgen

⚡ Edgen: Local, private GenAI server alternative to OpenAI. No GPU required. Run AI models locally: LLMs (Llama2, Mistral, Mixtral...), Speech-to-text (whisper) and many others.
https://github.com/edgenai/edgen

chatgpt edge genai llm localai ml openai rust tauri vertex-ai watson

Last synced: about 1 month ago
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⚡ Edgen: Local, private GenAI server alternative to OpenAI. No GPU required. Run AI models locally: LLMs (Llama2, Mistral, Mixtral...), Speech-to-text (whisper) and many others.

• Host: GitHub
• URL: https://github.com/edgenai/edgen
• Owner: edgenai
• License: apache-2.0
• Created: 2024-01-30T17:40:42.000Z (10 months ago)
• Default Branch: main
• Last Pushed: 2024-04-19T19:50:06.000Z (7 months ago)
• Last Synced: 2024-04-23T00:13:24.938Z (7 months ago)
• Topics: chatgpt, edge, genai, llm, localai, ml, openai, rust, tauri, vertex-ai, watson
• Language: Rust
• Homepage: https://docs.edgen.co/
• Size: 2.22 MB
• Stars: 273
• Watchers: 6
• Forks: 13
• Open Issues: 25
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-rust-list - edgenai/edgen - to-text (whisper) and many others. [docs.edgen.co/](https://docs.edgen.co/) (Machine Learning)
• awesome-rust-list - edgenai/edgen - to-text (whisper) and many others. [docs.edgen.co/](https://docs.edgen.co/) (Machine Learning)

README

        


    

    

    





    A Local GenAI API Server: A drop-in replacement for OpenAI's API for Local GenAI





    |

    

    Documentation |

    Blog |

    Discord |

    Roadmap |





    

    


        EdgenChat, a local chat app powered by ⚡Edgen

    



- [x] **OpenAI Compliant API**: ⚡Edgen implements an [OpenAI compatible API](https://docs.edgen.co/api-reference), making it a drop-in replacement.

- [x] **Multi-Endpoint Support**: ⚡Edgen exposes multiple AI endpoints such as chat completions (LLMs) and speech-to-text (Whisper) for audio transcriptions.

- [x] **Model Agnostic**: LLMs (Llama2, Mistral, Mixtral...), Speech-to-text (whisper) and [many others](https://docs.edgen.co/documentation/models).

- [x] **Optimized Inference**: You don't need to take a PhD in AI optimization. ⚡Edgen abstracts the complexity of optimizing inference for different hardware, platforms and models.

- [x] **Modular**: ⚡Edgen is **model** and **runtime** agnostic. New models can be added easily and ⚡Edgen can select the best runtime for the user's hardware: you don't need to keep up about the latest models and ML runtimes - **⚡Edgen will do that for you**.

- [x] **Model Caching**: ⚡Edgen caches foundational models locally, so 1 model can power hundreds of different apps - users don't need to download the same model multiple times.

- [x] **Native**: ⚡Edgen is built in 🦀Rust and is natively compiled to all popular platforms: **Windows, MacOS and Linux**. No docker required.

- [ ] **Graphical Interface**: A graphical user interface to help users efficiently manage their models, endpoints and permissions.

⚡Edgen lets you use GenAI in your app, completely **locally** on your user's devices, for **free** and with **data-privacy**. It's a drop-in replacement for OpenAI (it uses the a compatible API), supports various functions like text generation, speech-to-text and works on Windows, Linux, and MacOS.

### Features

- [x] Session Caching: ⚡Edgen maintains top performance with big contexts (big chat histories), by caching sessions. Sessions are auto-detected in function of the chat history.

- [x] [GPU support](https://github.com/edgenai/edgen#gpu-support): CUDA, Vulkan. Metal

### Endpoints

- [x] \[Chat\] [Completions](https://docs.edgen.co/api-reference/chat)

- [x] \[Audio\] [Transcriptions](https://docs.edgen.co/api-reference/audio)

- [x] \[Embeddings\] [Embeddings](https://platform.openai.com/docs/api-reference/embeddings)

- [ ] \[Image\] Generation

- [ ] \[Chat\] Multimodal chat completions

- [ ] \[Audio\] Speech

### Supported Models

Check in the [documentation](https://docs.edgen.co/documentation/models)

### Supported platforms

- [x] Windows

- [x] Linux

- [x] MacOS

## 🔥 Hot Topics

## Why local GenAI?

- **Data Private**: On-device inference means **users' data** never leave their devices.

- **Scalable**: More and more users? No need to increment cloud computing infrastructure. Just let your users use their own hardware.

- **Reliable**: No internet, no downtime, no rate limits, no API keys.

- **Free**: It runs locally on hardware the user already owns.

## Quickstart

1. [Download](https://edgen.co/download) and start ⚡Edgen

2. Chat with ⚡[EdgenChat](https://chat.edgen.co)

Ready to start your own GenAI application? [Checkout our guides](https://docs.edgen.co/guides)!

⚡Edgen usage:

```

Usage: edgen [] []

Toplevel CLI commands and options. Subcommands are optional. If no command is provided "serve" will be invoked with default options.

Options:

  --help            display usage information

Commands:

  serve             Starts the edgen server. This is the default command when no

                    command is provided.

  config            Configuration-related subcommands.

  version           Prints the edgen version to stdout.

  oasgen            Generates the Edgen OpenAPI specification.

```

`edgen serve` usage:

```

Usage: edgen serve [-b ] [-g]

Starts the edgen server. This is the default command when no command is provided.

Options:

  -b, --uri         if present, one or more URIs/hosts to bind the server to.

                    `unix://` (on Linux), `http://`, and `ws://` are supported.

                    For use in scripts, it is recommended to explicitly add this

                    option to make your scripts future-proof.

  -g, --nogui       if present, edgen will not start the GUI; the default

                    behavior is to start the GUI.

  --help            display usage information

```

## GPU Support

⚡Edgen also supports compilation and execution on a GPU, when building from source, through Vulkan, CUDA and Metal.

The following cargo features enable the GPU:

- `llama_vulkan` - execute LLM models using Vulkan. Requires a Vulkan SDK to be installed.

- `llama_cuda` - execute LLM models using CUDA. Requires a CUDA Toolkit to be installed.

- `llama_metal` - execute LLM models using Metal.

- `whisper_cuda` - execute Whisper models using CUDA. Requires a CUDA Toolkit to be installed.

Note that, at the moment, `llama_vulkan`, `llama_cuda` and `llama_metal` cannot be enabled at the same time.

Example usage (building from source, [you need to first install the prerequisites](https://docs.edgen.co/documentation/getting-started)):

```

cargo run --features llama_vulkan --release -- serve

```

## Architecture Overview



    

    
⚡Edgen architecture overview



## Contribute

If you don't know where to start, check [Edgen's roadmap](https://github.com/orgs/edgenai/projects/1/views/1)!

Before you start working on something, see if there's an existing issue/pull-request. Pop into Discord to check with the team or see if someone's already tackling it.

## Communication Channels

- [Edgen Discord server](https://discord.gg/QUXbwqdMRs): Real time discussions with the ⚡Edgen team and other users.

- [GitHub issues](https://github.com/edgenai/edgen/issues): Feature requests, bugs.

- [GitHub discussions](https://github.com/edgenai/edgen/discussions/): Q&A.

- [Blog](https://blog.edgen.co): Big announcements.

## Special Thanks

- [`llama.cpp`](https://github.com/ggerganov/llama.cpp/tree/master),

  [`whisper.cpp`](https://github.com/ggerganov/whisper.cpp), and [`ggml`](https://github.com/ggerganov/ggml) for being

  an excellent getting-on point for this space.