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Financial Data & Analytics Platforms

Open-source platforms that consolidate public, licensed, and proprietary market data into a standardized interface for analysts, quants, and AI agents via Python, REST, Excel, and MCP servers.

57 projects

See methodology for ranking rules; order uses public GitHub metrics within this scenario.

41–57 of 57

Rank Project Stars Forks
41 tradememory-protocol

Decision audit trail + persistent memory for AI trading agents. Outcome-weighted recall, tamper-evident SHA-256 chain with RFC 3161 anchoring, 20 MCP tools.

1.4K 166
42 global-stock-data

Open-source US stock market data toolkit for AI coding assistants, offering zero-auth access to official sources including options Greeks, 0DTE flow, FINRA short volume, SEC filings, and a screener.

1.5K 233
43 Day1Global-Skills

Day1Global Skills Share: US Stock, Macro Market, Crypto

1.0K 159
44 zhengxi-views

Traceable Zheng Xi (E Fund fund manager) investment research Agent Skill using his public views, quoted methods, and real fund data for source-verified Q&A and fund scoring; research only, not investment advice. Website: Zheng Xi's homepage.

1.4K 151
45 RustQuant

Rust library for quantitative finance.

1.8K 210
46 nof0

NOF0 - open-source AI trading arena

2.7K 425
47 ai-trader

Backtrader-powered backtesting framework for algorithmic trading, featuring 20+ strategies, multi-market support, CLI tools, and an integrated MCP server for professional traders.

1.1K 146
48 QuantMuse

A comprehensive quantitative trading system with AI-powered analysis, real-time data processing, and advanced risk management

2.9K 602
49 TradeMaster

TradeMaster is an open-source platform for quantitative trading empowered by reinforcement learning :fire: :zap: :rainbow:

3.1K 557
50 AlphaPy

Python AutoML for Trading Systems and Sports Betting

1.7K 274
51 pyfolio

Portfolio and risk analytics in Python

6.4K 1.9K
52 EliteQuant

A list of online resources for quantitative modeling, trading, portfolio management

4.2K 708
53 FinGLM

FinGLM: Open, public-welfare, sustainable financial large model project leveraging open source to promote AI+Finance.

2.3K 312
54 mlfinlab

MlFinLab helps portfolio managers and traders who want to leverage the power of machine learning by providing reproducible, interpretable, and easy to use tools.

4.9K 1.3K
55 Data-Copilot

Data-Copilot: Bridging Billions of Data and Humans with Autonomous Workflow

1.5K 154
56 QuantResearch

Quantitative analysis, strategies and backtests

3.0K 574
57 eiten

Statistical and Algorithmic Investing Strategies for Everyone

3.3K 367
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