New GitHub Project 'WeClone' Builds Digital Twins from Chats

A new open-source project on GitHub, dubbed WeClone, is gaining traction among developers. According to LΣҒΔ𝕽ΩLL 🇮🇱, this tool aims to create a ‘digital twin’ from chat conversations. The project has already garnered significant attention, boasting around 16.8k stars and 1.4k forks.

WeClone is presented as an end-to-end solution for building a personalized AI chatbot. It facilitates exporting chat histories, cleaning sensitive data like phone numbers, emails, credit cards, and IP addresses using Microsoft Presidio, and then fine-tuning a language model locally. This process allows the resulting bot to mimic the user’s communication style.

The project supports image inputs and utilizes the Qwen2.5-VL-7B-Instruct model with LoRA by default. LΣҒΔ𝕽ΩLL 🇮🇱 notes that the developers acknowledge it’s still a work in progress, with performance not yet finalized. For a more convincing digital twin, users might need more data and significant GPU resources.