End-to-end AI Agent Project with LangChain | Full Walkthrough

From the creator

In this video, we'll develop a full AI Agent application using Python, LangChain, FastAPI, AI agents, tools, streaming, and more. πŸ”— Full Course: https://www.aurelio.ai/course/langchain πŸ“Œ Code: https://github.com/aurelio-labs/langchain-course/tree/main/chapters/09-capstone πŸ’‘ Subscribe for Latest Courses and Tutorials: https://www.aurelio.ai/subscribe πŸ‘‹πŸΌ AI Consulting: https://aurelio.ai πŸ‘Ύ Discord: https://discord.gg/c5QtDB9RAP Twitter: https://twitter.com/jamescalam LinkedIn: https://www.linkedin.com/in/jamescalam/ #ai #langchain #programming #aiagents 00:00 End-to-End LangChain Agent 01:39 Setup the AI App 04:37 API Setup 11:28 API Token Generator 15:57 Agent Executor in API 34:03 Async SerpAPI Tool 40:08 Running the App 11:44 Course Completion

Stop watching Β· start building
Matched to LangChain Chatbot

Makers residency 4th edition

Your idea can be anything. At our last workshops, people built plant-based nutrition businesses, a way to measure planetary resilience, crochet headwear and a way to connect lonely people living in the same building. An asset manager went on to raise an additional Β£25M on their fund within nine months. The fourth workshop is a full day at KOKO with Nick Sarafa, learning to build with Claude Code. Bring the thing you keep meaning to start. We’ll bring the pizza.

β—† Fri 13 Nov 2026 β—† KOKO, London
Makers residency 4th edition
Live event
Makers residency 4th edition
Fri 13 Nov 2026
Find a job · 1 live role

Jobs in AI.
Apply now.

Apply once › get screened › meet the company

See all roles

More like this

Running one yourself?

List your AI event,
wherever it is.

A meetup, a workshop, a hackathon, a conference. Any city, or online. Tell us about it and it lands in front of people already learning this stuff.