# Space: Stream large files into desktop apps

Canonical: https://mudpie.ai/companies/space/
Breadcrumb: [Home](https://mudpie.ai/) / [Companies](https://mudpie.ai/companies/) / [Space: Stream large files into desktop apps](https://mudpie.ai/companies/space/)
Author: Ali Abouelatta (https://mudpie.ai/authors/ali-abouelatta/)
Published: 2026-09-21
Updated: 2026-09-21
Research type: Company profile
Method: Public-source research. Official Speedrun and company pages checked September 20, 2026. Product claims are attributed to their sources.

Space: Stream large files into desktop apps

Space describes a filesystem that opens and edits terabytes of files locally while using zero disk space. Its public workflow is concrete: files stream byte ranges from the cloud into the app that requests them, changes sync to connected devices, and apps including DaVinci, Premiere, Photoshop, and Blender see Space as a normal hard drive.

The buyer is a media or creative team whose projects are too large for ordinary local disks and transfers. The first decision is whether the workflow boundary is acceptable: what happens when a file is offline, when two collaborators save at once, when a connection drops, and when a user needs to recover a prior version. A safe evaluation starts with a noncritical project and measures open, edit, save, reconnect and recovery behavior before moving a production library.

The public page links a download and a demo, but the saved packet does not establish performance, durability, offline behavior, conflict resolution, or recovery guarantees. The privacy notice says Space covers desktop/mobile apps, web, command-line tools, filesystem and synchronization software, storage, search and collaboration. Those are the data surfaces a buyer should review before connecting a working library.

## Quick facts

| Field | Sourced detail |
| --- | --- |
| Buyer | Creative teams managing very large files across desktop apps and devices |
| Workflow | Cloud byte-range streaming → normal desktop-app editing → cross-device sync |
| Integrations | DaVinci, Premiere, Photoshop and Blender are named as compatible apps |
| Evidence boundary | Performance, offline behavior, durability and conflict/recovery outcomes are not established |

## Sources checked

[official Speedrun profile](https://speedrun.a16z.com/companies/space) · [product page](https://spacefs.com/) · [privacy notice](https://spacefs.com/privacy/)

Sources checked — September 20, 2026.


## Author disclosure

I cofound Lazyweb and publish Mudpie. This is an owner-written publication, not an independent testing organization. Research notes distinguish observations, sourced reporting and editorial judgment.