FinGPT

Open-source financial large language models for advanced analytics and insights.

EstablishedOpen SourceLow lock-in

Pricing

Free tier

Flat rate

Adoption

Stable

License

Open Source

Data freshness

Verified · Jul 5, 2026

Overview

What is FinGPT?

FinGPT is an open-source project that provides trained financial large language models, enabling users to perform advanced analytics and generate insights in the finance domain. These models are released on HuggingFace, making them accessible for integration into various applications.

Key differentiator

FinGPT stands out as an open-source, domain-specific language model for finance, offering tailored insights and analytics capabilities not found in general-purpose models.

Capability profile

Capability Radar

Ease of StartEcosystemValueMaturityFlexibilityScale Ready

Honest assessment

Strengths & Weaknesses

↑ Strengths

Trained on financial data for domain-specific insightsmedium

Accessible via HuggingFace platformmedium

Open-source codebase for customization and extensionmedium

↓ Weaknesses

Steep learning curve for non-Python developershigh

API requires Python-specific patterns, TypeScript SDK is community-maintained

Frequent breaking changes between versionsmedium

v0.1 to v0.2 migration required rewriting chain definitions

Limited language support beyond Englishhigh

Models are primarily trained on English financial data, lacking robust support for other languages

Performance issues with large datasetsmedium

Processing time increases exponentially with larger input sizes, causing delays in analysis

Fit analysis

Who is it for?

✓ Best for

Teams working on financial applications who need domain-specific language models

Researchers looking to analyze large volumes of financial text data

Developers integrating advanced natural language processing into finance-related software

✕ Not a fit for

Projects requiring real-time financial analysis without the ability to self-host

Users needing a fully managed service with no setup or maintenance overhead

Cost structure

Pricing

Free Tier

Available

Open source — free to use

Starts at

$0

Model

Flat rate

Enterprise

None

Performance benchmarks

How Fast Is It?

Ecosystem

Relationships

Next step

Get Started with FinGPT

Step-by-step setup guide with code examples and common gotchas.

View Setup Guide →