Building a Deep Researcher using Python and Streamlit
Software Engineering
4 courses
71 practices
10 hours
Build a DeepResearcher, an AI-powered research tool that generates search queries, gathers web content via DuckDuckGo, filters useful pages, extracts key info, and synthesizes a final report using OpenAI—all through a clean, modular Python architecture and a frontend created by Streamlit.
Learn to design a prompt-driven workflow for LLM apps. Build a Prompt Manager for templates with defaults and a robust LLM Manager that wraps OpenAI API calls. Through hands-on examples, you'll manage prompts cleanly, inject dynamic context, handle errors, and structure interactions for real-world use.
Automating Web Content Retrieval and Parsing in Python
4 lessons
Course 3
Creating a Researcher in Python with OpenAI
5 lessons
Course 4
Making a Frontend for our Researcher with Streamlit
4 lessons
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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!
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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!
Francisco Aguilar Meléndez
Data Scientist
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18 practices
Learn to build a robust web search and content extraction module in Python. Use duckduckgo_search, httpx, and html-to-markdown to query, fetch HTML, and convert to Markdown. Enhance it with URL deduplication, error logging, and retries via tenacity for safe, reliable scraping.
Learn to build the control logic for a multi-step AI research assistant. Structure the main python script to manage input, control iteration, and orchestrate modules for query generation, relevance checks, context extraction, and report creation. Implement an LLM-driven workflow for iterative search and comprehensive report generation.
Learn Streamlit, a Python framework for building interactive web apps, by turning a CLI research assistant into a responsive interface. Master widgets, layout, and state management while connecting an AI research pipeline to a real-time front end. By the end, you'll have a fully interactive Python-powered research assistant.
