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pessini
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Leandro Pessini pessini

Data Scientist / AI Engineer

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pessini/README.md

Hi, I'm Leandro

Data Scientist based in Brazil.

About me

Former Software Engineer and Project Manager, currently helping 4flow to make better decisions and solving problems through Machine Learning and Generative AI.

Holds a Bachelor's degree in Computer Science (Systems Analysis) and a Postgraduate Diploma in Data Science from TU Dublin.

Tech skills

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  1. aria aria Public

    Skills-first LangGraph agent for building and operating n8n workflows via MCP tools, with reusable agent skill packs.

    TypeScript

  2. langgraph-skills-agent langgraph-skills-agent Public

    Source repo for the blog post Stop Stuffing Your System Prompt: Build Scalable Agent Skills in LangGraph

    Python 3

  3. superpod-blog superpod-blog Public

    Superpod is a reference stack for building private, observable multi-agent systems with Chainlit, Agno AgentOS, Langfuse, and Ollama.

    Python 2

  4. data-pipeline-blog data-pipeline-blog Public

    Source repo for the blog post series Building End-to-End Data Pipelines: A Hands-On Guide for Data Scientists

    Python 1