September 2025 Monthly Summary for huggingface/doc-builder: Implemented Mermaid Diagram Rendering in Documentation, enabling interactive charts directly in docs by introducing a new Svelte component and integrating Mermaid rendering into the Markdown preprocessing pipeline. This feature enhances documentation readability for diagrams and reduces manual diagram maintenance, aligning with our goals to improve developer experience and knowledge sharing across projects.

July 2025 monthly summary for huggingface/huggingface_hub: Implemented adaptive batching for large file uploads via the upload_large_folder path, enabling batching of files for preupload_lfs jobs. Batch size now adapts based on XET availability—larger batches when XET is available and a default batch size of 1 for standard LFS. The change is anchored by commit 9d258315ce580c74366cee5ae492f22111ce3cdd. This feature improves throughput for large uploads, reduces per-upload orchestration overhead, and enhances scalability for users with large datasets. Minor issues in batch orchestration were addressed; no major bugs fixed this month.