#190 · Primary category: MLOps & Evaluation

PIXIU

aifinance chatgpt fintech gpt-4 large-language-models llama machine-learning named-entity-recognition natural-language-processing nlp pixiu question-answering sentiment-analysis stock-price-prediction text-classification

Open-source suite of financial large language models, instruction-tuning data, and evaluation benchmarks for holistic assessment of financial AI.

Project last updated:03/04/25

GitHub Stars

884

Forks

122

Contributors

14

License

MIT

Why we included this project

PIXIU is one of the few finance-focused LLM resources that takes evaluation seriously, bundling the FinMA family of 7B checkpoints with an instruction-tuning dataset and FLUE, a benchmark that covers sentiment analysis, entity recognition, question answering over financial documents, summarization, and credit scoring. That makes it a practical yardstick for researchers comparing model variants and for engineering teams who want to sanity-check a finance-specific model before real use. The benchmark also includes Chinese and Spanish variants, which helps teams building multilingual fintech products. Keep in mind the repo's own disclaimer: this is an academic resource, so treat it as a research and validation toolkit, not a drop-in production component.

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