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  "path": "/ai-and-ml/github-copilot/evaluating-performance-and-efficiency-of-the-github-copilot-agentic-harness-across-models-and-tasks/",
  "publishedAt": "2026-06-25T22:59:45.000Z",
  "site": "https://github.blog",
  "tags": [
    "AI & ML",
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  "textContent": "Explore how the GitHub Copilot agentic harness delivers strong results across multiple benchmarks and leading token efficiency, while maintaining flexibility to choose among more than 20 models.\n\nThe post Evaluating performance and efficiency of the GitHub Copilot agentic harness across models and tasks appeared first on The GitHub Blog.",
  "title": "Evaluating performance and efficiency of the GitHub Copilot agentic harness across models and tasks"
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