OpenBB-finance/OpenBB
Jun 2025 – Jun 2025
1 Month active
Languages Used
JSONPython
Technical Skills
Financial Data AnalysisJupyter NotebooksLangchainOpenAI APIPython
mmistroni
PROFILE
Mmistroni
In June 2025, Marco Mistroni developed an integration example notebook for the OpenBB-finance/OpenBB repository, demonstrating how to connect OpenBB financial data functions with Langchain agents. He used Python and Jupyter Notebooks to create a reproducible workflow where an OpenAI LLM-based agent can query financial data through Langchain tools. The notebook includes setup instructions, function-to-tool mappings, and practical prompts for complex financial analysis and stock recommendations. By establishing this pattern, Marco enabled future AI-assisted analytics and decision-support workflows within OpenBB, providing a foundation for expanding Langchain-powered use cases and aligning with the project’s goals of automated financial analysis.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
384
Activity Months1
Work History
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary – OpenBB project. Delivered a Langchain integration example notebook enabling an OpenAI LLM-based agent to query OpenBB financial data through Langchain tools. The notebook includes setup guidance, function-to-tool definitions, and example prompts for complex financial analysis and stock recommendations. Major bugs fixed: none reported this month. Overall impact: establishes AI-driven financial analysis and decision-support workflows, accelerates adoption of Langchain within OpenBB, and provides a reproducible pattern for future AI/LLM integrations. Technologies/skills demonstrated: Langchain tooling, OpenBB data functions, Python notebooks, and crafting practical prompts for complex financial analysis and stock recommendations.
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary – OpenBB project. Delivered a Langchain integration example notebook enabling an OpenAI LLM-based agent to query OpenBB financial data through Langchain tools. The notebook includes setup guidance, function-to-tool definitions, and example prompts for complex financial analysis and stock recommendations. Major bugs fixed: none reported this month. Overall impact: establishes AI-driven financial analysis and decision-support workflows, accelerates adoption of Langchain within OpenBB, and provides a reproducible pattern for future AI/LLM integrations. Technologies/skills demonstrated: Langchain tooling, OpenBB data functions, Python notebooks, and crafting practical prompts for complex financial analysis and stock recommendations.
June 2025
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage80.0%
Skills & Technologies
Programming Languages
JSONPython
Technical Skills
Financial Data AnalysisJupyter NotebooksLangchainOpenAI APIPython
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