Instead of writing directly to disk (which introduces I/O wait), hot Katsem uploads write to a RAM buffer or a high-speed NVMe staging area. The file is marked "available" before it is fully persisted to long-term storage.
As of 2025, Katsem Labs has announced Hot Upload 2.0, featuring: katsem file upload hot
Early beta testers report sustained upload speeds of up to 950 Mbps on 1 Gbps connections, approaching theoretical maximums. Instead of writing directly to disk (which introduces
Navigate to the Katsem web interface or use the API command: Early beta testers report sustained upload speeds of
curl -X POST https://api.katsem.com/v2/upload/hot \
-H "Authorization: Bearer YOUR_API_KEY" \
-F "file=@/path/to/largefile.zip" \
-F "priority=high"
Machine learning models require immediate access to new training data. With hot uploads, a file can be fed into a TensorFlow or PyTorch pipeline in under a second.
Allow users to mark an upload as “Hot” — meaning the system prioritizes processing, indexes it instantly, and generates a dynamic Heat Map of semantically “hot” (high-importance, frequently referenced, or emotionally charged) zones within the file.