A one-stop solution to create digital clones from chats
Covering a full-link solution for creating digital avatars, including chat data export, preprocessing, model training, and deployment
Use WeChat chat records to fine-tune LLM to give the big model a “taste”
Use WeChat voice messaging 0.5B large model to achieve high-quality sound cloning WeClone-audio
Bind to WeChat, QQ, Telegram, Enterprise Micro, and Flying Book Robot to realize your own digital avatar
WeClone is an open source project that aims to create personalized digital avatars by fine-tuning the Big Language Model (LLM) through WeChat chats.
Project introduction
WeClone provides a complete set of processes, including:
- data processing: Export and preprocess WeChat chat records.
- model fine-tuning: Use LoRA (Low-Rank Adaptation) technology to fine-tune the large language model to make it have the user’s language style.
- deploying integrated: Integrate the fine-tuned model into the chat robot and support platforms such as WeChat, QQ, Telegram, Enterprise WeChat and Flybook to achieve real-time interaction.
- Sound cloning: By combining WeChat voice messages with a large model, high-quality voice cloning can be achieved, so that the digital avatar not only “speaks your words”, but also “sounds like you.”
🔧Technical details
- default model: The project uses the Qwen2.5-7B-Instruct model by default and supports other models supported by LLaMA Factory.
- hardware requirements: Using the LoRA method to fine-tune the 7B model requires approximately 16GB of video memory.
- data security: Support localized deployment to ensure data security and control.
Application scenarios
WeClone’s digital avatar technology can be widely used in:
- personal assistant: Provide personalized virtual assistant services.
- digital Heritage: Preserve your personal language style and voice to achieve digital immortality.
- education and training: Create personalized teaching assistants.
- social entertainment: Interact with others on social platforms to provide unique experiences.
📌Precautions
- The project is still undergoing rapid iteration, and the current effect does not represent the final effect.
- Please do not use this project for illegal purposes, otherwise you will bear the consequences.
Github：https://github.com/xming521/WeClone
Oil tubing: