FinGPT
AI financeFinGPT is an open-source financial large language model project developed and maintained by the AI4Finance Foundation. The project aims to provide the financial sector with an open-source large language model solution that can be quickly fine-tuned at a lower cost, addressing the issues of highly dynamic financial data and the high training costs of traditional models. FinGPT emphasizes lightweight adaptation, supports fine-tuning at a lower cost using methods such as LoRA, and provides capabilities including financial sentiment analysis, financial forecasting, and instruction fine-tuning benchmark evaluation. The project has released trained models, datasets, and demo spaces on HuggingFace, where users can try FinGPT-Forecaster for stock price trend prediction. FinGPT adopts a five-layer full-stack framework, covering the data source, data engineering, large language model, task, and application layers.