undefined | Microsoft developer tools executive Julia Liuson is retiring after 34 years

Julia Liuson, the longtime head of Microsoft’s developer division, announced she will retire in June after a 34‑year tenure with the company. In a memo to employees, Liuson, who joined Microsoft in 1992—the same year Satya Nadella became a developer—said she will step down and transition to an advisory role. She highlighted the company’s ongoing focus on “flattening teams, operating AI‑first and reducing toil,” underscoring how Microsoft’s developer tools are increasingly integrated with artificial‑intelligence capabilities.

Liuson has been president of the developer division since 2021 and reports to Jay Parikh, a former Meta executive who now leads Microsoft’s CoreAI platform and tools group. Her departure coincides with a surge of competition from AI‑driven startup tools such as Cursor, which generated over $2 billion in annualized revenue. Microsoft continues to bolster its AI offerings through partnerships with Anthropic and OpenAI, as well as internal development, and reported that 4.7 million users were paying for GitHub Copilot in January—a 75 % year‑over‑year increase.

Before rising to the executive ranks, Liuson worked on Microsoft Access and helped build the first version of Visual Studio. She was the first woman at Microsoft to become a corporate vice‑president of development. While Liuson did not respond to requests for comment, both she and Parikh noted that they will collaborate on forthcoming organizational changes. Microsoft has not provided an immediate comment on her retirement.

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#microsoft #julialiuson #openai #githubcopilot

Your Migration's Source of Truth: The Modernization Assessment - .NET Blog

Introducing GitHub Copilot Modernization and diving into the assessment report as part of cloud modernization process

.NET Blog

Big news for those working in restricted or air-gapped environments:
- GitHub Copilot CLI now supports local models and BYOK.

I’m often asked if Copilot can work offline or in secure zones—now it finally can.

Check out the update:
https://github.blog/changelog/2026-04-07-copilot-cli-now-supports-byok-and-local-models/

#GitHubCopilot

Copilot CLI now supports BYOK and local models - GitHub Changelog

GitHub Copilot CLI now lets you connect your own model provider or run fully local models instead of using GitHub-hosted model routing. This means you can use the models and…

The GitHub Blog

From the .NET blog...

In case you missed it earlier...

Your Migration’s Source of Truth: The Modernization Assessment
https://devblogs.microsoft.com/dotnet/your-migrations-source-of-truth-the-modernization-assessment/ #dotnet #Azure #Cloud #AppMod #GitHubCopilot #modernization

Complete AI Agent customization has landed in vs code!

🤖 Custom Agents
📖 Prompts
✅ Instructions
🪝 Hooks
🌎 MCP
⛹️‍♂️ Skills
🔌 Plugins

Manage, create, generate, organize with chat customizations.

I break it all down: https://youtu.be/os2eqa69gko

#vscode #githubcopilot

VS Code Chat Customizations: Agents, Skills, Prompts, Hooks, MCP Servers & Plugins in One Place

YouTube

Sonnetの精度をOpus水準に近づける:GitHub Copilot CLIの新コマンドとその使い方

GitHub Copilot CLIに2026年4月6日、「Rubber Duck」と名付けられた実験的機能が追加された。コーディングタスクを実行するAIモデルとは別ファミリーのモデルを呼び出し、成果物を批評的にレビューさせる仕組みだ。Anthropicのモデルがオーケストレーター(作業担当)として動いているとき、OpenAIのGPT-5.4がRubber […]

https://xenospectrum.com/github-copilot-cli-rubber-duck-cross-model-review/