Rethinking open source mentorship in the AI era - The GitHub Blog
<a href="https://news.google.com/rss/articles/CBMilwFBVV95cUxQTURKbmMwYUd6Q3JacUNrUkZmZ0c0aUVKT2JkLTFjV05ZU19QVUVoUnZVX0h2WndCZEtRbU94OWVZNjZreUtYNkgtejVQWmN6VmFqYkp6akpicl92OGt5c3pqMFNvVzl4Ul85aEZRNXBPZm5ManZkQmo4cTBMTzlOSHpwblNXYWl1SElaUGZNNHFMcVVJclFB?oc=5" target="_blank">Rethinking open source mentorship in the AI era</a> <font color="#6f6f6f">The GitHub Blog</font>
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TrajectoryMover: Generative Movement of Object Trajectories in Videos
arXiv:2603.29092v1 Announce Type: new Abstract: Generative video editing has enabled several intuitive editing operations for short video clips that would previously have been difficult to achieve, especially for non-expert editors. Existing methods focus on prescribing an object's 3D or 2D motion trajectory in a video, or on altering the appearance of an object or a scene, while preserving both the video's plausibility and identity. Yet a method to move an object's 3D motion trajectory in a video, i.e., moving an object while preserving its relative 3D motion, is currently still missing. The main challenge lies in obtaining paired video data for this scenario. Previous methods typically rely on clever data generation approaches to construct plausible paired data from unpaired videos, but

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5 Free Copilot Alternatives That Actually Work in 2026
<h1> 5 Free Copilot Alternatives That Actually Work in 2026 </h1> <p>GitHub Copilot costs $19/month. For a lot of developers—students, hobbyists, people between jobs—that's not nothing. I've spent the last few months testing every free AI coding assistant I could find. Most are garbage. These five aren't.</p> <h2> Why I Stopped Paying for Copilot </h2> <p>Don't get me wrong, Copilot is good. But I kept asking myself: am I getting $228/year of value? The answer was complicated. Some days it saved me hours. Other days it hallucinated APIs that don't exist and I spent more time debugging its suggestions than I would have writing the code myself.</p> <p>So I went looking for alternatives. Here's what actually works.</p> <h2> 1. Codeium — The Best Free Option Overall </h2> <p><strong>Cost</stro
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trunk/2aca6d4b70df9d8d03ca75b38521d76ddb95a56f: Revert "[FSDP2] add fqn to communication ops (#173838)"
<p>This reverts commit <a class="commit-link" data-hovercard-type="commit" data-hovercard-url="https://github.com/pytorch/pytorch/commit/894b713e9815a80fd802e64714d8f283e139a104/hovercard" href="https://github.com/pytorch/pytorch/commit/894b713e9815a80fd802e64714d8f283e139a104"><tt>894b713</tt></a>.</p> <p>Reverted <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3872587356" data-permission-text="Title is private" data-url="https://github.com/pytorch/pytorch/issues/173838" data-hovercard-type="pull_request" data-hovercard-url="/pytorch/pytorch/pull/173838/hovercard" href="https://github.com/pytorch/pytorch/pull/173838">#173838</a> on behalf of <a href="https://github.com/izaitsevfb">https://github.com/izaitsevfb</a> due to reverted internally (<a href="ht
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