The home for great developer writing.

We surface the best developer writing from thousands of independent blogs, updated daily.

github: GPT-5.3-Codex long-term support in GitHub Copilot

1 · Sujith Quintelier · March 19, 2026, 4:07 p.m.

github GPT-5.3-Codex GitHub Copilot Long Term Support

Summary

GitHub has rolled out GPT-5.3-Codex as a long-term support (LTS) model for GitHub Copilot, designed to provide enterprises with a stable option for internal security and safety reviews, available for Copilot Business and other Copilot plans.

Read full post on quintelier.dev →

MORE POSTS LIKE THIS

github: Manage GitHub Copilot app access with a dedicated policy

Sujith Quintelier · Jul 28, 2026

GitHub Copilot app management

How RHEL provides secure and stable Python streams

Red Hat · Mar 13, 2025

Red Hat Python

How to put your Python project on GitHub

Python Developer Tooling Handbook – pydevtools.com · Jul 27, 2026

Python Git

SAP shrugs off AI eating software fears with big earnings beat

Siliconangle · Jul 24, 2026

Cloud News

Making KIO copy many files fast

Blogs Kde · Jul 28, 2026

kde kio

Exploiting Volvo/Eicher’s fleet management platform to gain control over all users and vehicles

Eaton Works · Jul 27, 2026

Cybersecurity Vulnerability Exploitation

Discover more posts →

AUTHOR