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Krzysztof Ograbek

Krzysztof Ograbek

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ABOUT ME
AI Engineer who loves teaching about AI | LLM | OpenAI API | LangChain
AI Engineer who loves teaching about AI | LLM | OpenAI API | LangChain

I'm an AI Engineer who loves building AI solutions (custom coded).
I love teaching about AI and its impact.

My experience:

  • 7+ years in Software Development
  • 3+ years in AI, Machine Learning
  • 12+ months in Applied AI with Large Language Models

Skills:

  • RAG
  • LLMs
  • AI Agents
  • AI Chatbots
  • Vector Databases

Technologies:

  • Python: LangChain, OpenAI API, Flask, HuggingFace, scikit-learn, pandas, numpy
  • Language Models: GPT-4, Claude 3, Llama 3 (and other open-source), Gemini
  • Vector Databases: Pinecone, Qdrant
  • JavaScript: React, Node
German, Polish, English
Warsaw (+01:00)
Joined May 2024
EXPERTISE
AI Engineer
1 year experience
I've built over 4 AI Proof of Concepts that include: - SQL AI Agent to communicate with a database - AI Chatbot to answer questions based...
I've built over 4 AI Proof of Concepts that include: - SQL AI Agent to communicate with a database - AI Chatbot to answer questions based on 100 articles (knowledge base) - AI Image generator for creating art for interior designs
GPT-4AI Image GenerationLangchain
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GPT-4AI Image GenerationLangchainOpenAIHuggingfaceRetrieval-Augmented GenerationOpenAI APIsChatGPTAi large language modelsLLM
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AI Chatbot
1 year experience
I've built 2 AI Chatbots that: - allow to "Chat with your data" - have AI voice assistance
I've built 2 AI Chatbots that: - allow to "Chat with your data" - have AI voice assistance
GPT-4Voice AIAI Engineer
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GPT-4Voice AIAI EngineerGenerative AIAIRetrieval-Augmented GenerationLangchainOpenAIOpenAI APIsLLM
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OpenAI APIs
1 year experience

REVIEWS FROM CLIENTS

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SOCIAL PRESENCE
GitHub
LangChain_Tutorials
A collection of Python notebooks with tutorials for the LangChain Library.
Jupyter Notebook
27
5
autogen-obs
Python
26
8
Stack Overflow
1722 Reputation
0
11
17
Community Posts
If I started learning AI Engineering in 2024, here’s what I would do.
Becoming an AI Engineer requires Python, Large Language Models (LLMs), Prompt Engineering, AI Projects with OpenAI API, GPT-4, LLMs, LangChain, Retrieval Augmented Generation.
3
How to Build Your First AI Agent with LangChain and GPT-4.
Learn how to build AI Agents with LangChain and GPT-4 from OpenAI.
1
2
EMPLOYMENTS
Freelance AI Engineer
Krzysztof Ograbek
2024-05-01-Present
Building an AI-powered app for partially automating insurance claims.
Building an AI-powered app for partially automating insurance claims.
Python
Flask
React
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Python
Flask
React
OpenAI APIs
Langchain
GPT-4
Azure OpenAI
Qdrant
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