Open Source Release

Finance Sentiment

A family of language-specific models for detecting sentiment of financial news

Finance Sentiment

// About

What it is

These models are specialized for evaluating sentiment in financial news and market-related content. Unlike general-purpose sentiment models that often misclassify objective financial reporting as neutral, these models are fine-tuned to distinguish subtle positive, negative, and truly neutral signals in financial language.

Each language has its own dedicated model, trained and evaluated on high-quality financial datasets to capture language-specific nuances. This makes them particularly effective for applications such as market sentiment analysis, portfolio risk monitoring, trading signal generation, and financial news aggregation.

// How to use

Drop-in Python snippet

Python
from transformers import pipeline
nlp = pipeline("sentiment-analysis", model="bardsai/finance-sentiment-fr-base")
nlp("Le chiffre d'affaires net a augmente de 30 % pour atteindre 36 millions d'euros.")
Output
{'label': 'positive', 'score': 0.9999314546585083}

// Performance

Evaluation metrics

  • F1 Macro

    0.953

  • Precision

    0.959

  • Recall

    0.949

  • Accuracy

    0.961

// Need a model like this?

We build production models. Then we open-source the useful ones.

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