News
Cognition: Blockdiff: How we built our own file format for VM disk snapshots
Product: Cognition
How we built blockdiff, an open-source tool for rapid block-level diffs and snapshots of VM disks.
What changed
- How we built blockdiff, an open-source tool for rapid block-level diffs and snapshots of VM disks.
Source
- Official notes: https://cognition.com/blog/blockdiff
Why it matters
If you use Cognition, skim the official notes above and decide what to try in your next session. Tag the right surface — Cloud vs Desktop vs CLI — before you change workflows.
Fan coverage from Devin Central — not an official Cognition announcement. Devin is a trademark of Cognition.