NeonDB Postgres Database Tutorial using Python

Published: 22 November 2025
on channel: Rx AI
499
18

Learn how to connect your Python backend to NeonDB, the modern serverless Postgres platform.

In this tutorial, we walk through setting up a Neon database, configuring your .env, writing Python code to connect, and building FastAPI endpoints for:


✔ Creating tables

✔ Inserting & updating data

✔ Fetching rows

✔ Running your API inside Docker

✔ Verifying changes directly in NeonDB


This video is perfect for developers building AI, backend, or data-driven applications.

Neon’s serverless Postgres + Python makes it simple, scalable, and fast.


🔧 Tech Used:

Python · FastAPI · Psycopg · NeonDB · Docker


📌 Code & setup steps included in the video.

📌 Ideal for AI engineers, backend developers, and anyone exploring modern Postgres.

Chapters

0:00 Introduction
0:22 What is NeonDB?
1:45 How Neon differs from Postgres
3:10 Setting up a Neon project
5:30 Connecting via Python
8:00 Running queries
10:15 Final thoughts


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