Models - 1

2026 (1)

February (1)

github: GPT-5.3-Codex is now generally available for GitHub Copilot

GitHub

2026-02-09

GitHub Copilot is rolling out general availability of OpenAI’s GPT-5.3-Codex model.

2025 (6)

December (1)

ai: What’s new in Microsoft Foundry | October and November 2025

Microsoft AI Foundry Blog

2025-12-19

Azure AI Foundry has been renamed Microsoft Foundry. The October–November 2025 update highlights new announcements across agents, models, tools, and related platform improvements.

October (3)

github: Deprecated models in GitHub Models

GitHub

2025-10-31

GitHub Models has deprecated several older models and asks users to transition to the suggested newer versions (for example, Mistral-Nemo users should move to Mistral-small-2503) to continue using improved models with enhanced features.

github: GitHub MCP Server now comes with server instructions, better tools, and more

GitHub

2025-10-29

GitHub's MCP Server release adds server instructions, improved tooling, and a smaller footprint to enable new and better ways for models to use the server.

github: Selected Claude, OpenAI, and Gemini Copilot models are now deprecated

GitHub

2025-10-23

On October 23, 2025, GitHub deprecated selected Claude, OpenAI, and Gemini models across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions), according to a GitHub Blog changelog post.

September (2)

github: Upcoming deprecation of select Copilot models from Claude, OpenAI, and Gemini

GitHub

2025-09-23

GitHub announced it will deprecate select Copilot models provided by Claude, OpenAI, and Gemini as part of routine model retirement to prioritize newer, more capable models and maintain a fast, high‑quality Copilot experience. The post directs users to the changelog for the specific models and migration timeline and urges customers to update integrations to supported models.

github: Deprecated Microsoft models in GitHub Models

GitHub

2025-09-11

GitHub announced deprecation of certain Microsoft models in GitHub Models and recommends users migrate to the suggested replacements (for example, Phi-3-medium-4k-instruct users should transition to Phi-4) to continue using improved models with enhanced features.