March 18, 2025 · 1 min read
Render faster with the Mapimator export queue
Learn how we rebuilt our render pipeline to deliver 4K exports in a fraction of the time.
By Mapimator Engineering#Product Updates#Performance

Studios juggling multiple projects told us their biggest bottleneck was waiting on renders. We rebuilt the export service to prioritize throughput without sacrificing frame accuracy.
What changed
- Frame prewarming now spins up dedicated workers per video.
- Tile caching persists across sessions, eliminating repeated network calls.
- A new priority system ensures urgent deadlines jump the queue when needed.
In practice, Pro workspaces exporting at 4K see render times drop by 40%. Together with watermark-free downloads, it's easier to deliver final videos to clients on schedule.