Visual Studio Code 1.127
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What 50,000 Runs of a 5-Line Eval Taught Us
How AI coding models calibrate effort, token cost, and tool use on even the simplest task, and what that means for model selection and cost.
Visual Studio Code 1.126
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Use your own language model key in VS Code
Learn how to use bring your own key (BYOK) in VS Code to add models from providers like Azure, Anthropic, Gemini, OpenAI, Huggingface, OpenRouter, or use a local model with Ollama, Foundry Local, and more.
Improving token efficiency in GitHub Copilot
Learn how we're improving token efficiency in GitHub Copilot to reduce costs and latency for users.
Visual Studio Code 1.125
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Visual Studio Code 1.124
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Visual Studio Code 1.123
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Visual Studio Code 1.122
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The Coding Harness Behind GitHub Copilot in VS Code
Learn why the coding harness around GitHub Copilot in VS Code matters as models, tools, agents, and providers evolve.