Features

Collaboration, with confidence

Create and manage user groups to organize collaboration across projects, manifests, and media. Assign permissions at group or individual level to control visibility and editing rights precisely. MMU’s structured sharing model keeps teamwork efficient, transparent, and secure — ensuring everyone works within clear boundaries while contributing to shared goals.

Media Management, effortless

MMU centralizes all your media* — whether uploaded directly or linked from external sources** — into a single, reliable media center. Add descriptions, and metadata to keep every asset documented and easy to find. Define who can view or edit each file with clear access controls.

We recommend video storage through external website like PeerTube or Youtube. We will soon propose a dedicated PeerTube instance.

*User or team have limited space usage, depending on you plan. Our High end plan include multiple TB of storage, see more on your Pricing page.
** We provide a developer API to facilitate mass import. Contact us to have assistance

Manifests, bring IIIF resources to life

Create, upload, or link existing IIIF manifests, enrich them with detailed metadata, and manage access just like your media. With the built-in Manifest Creator, you can assemble multi-canvas manifests, define thumbnails and descriptions, and publish them instantly for seamless integration into your MMU projects or external IIIF viewers.

Use our advanced editor to fine edit your manifest

Projects, organize your way.

Create, describe, and customize projects with names, thumbnails, and metadata. Add collaborators, assign roles, and manage access rights with precision. Duplicate or delete projects effortlessly, filter your workspace, and share public snapshots for read-only exploration.

Concretely, an MMU project is a complete Mirador workspace — including its configuration, manifest catalog, window layout, IIIF Annotation — preserved and reusable for future sessions or shared viewing. If you are experimented you can directly edit the JSON workspace with our advanced editor.

Annotation, enrich content

MMU delivers a complete annotation framework by combining Mirador, its annotation plugins, and an integrated annotation storage system. Users can tag, comment, and mark regions directly on images or videos, using built-in annotation templates that can be customized to fit specific workflows. This unified environment transforms Mirador into a persistent, collaborative workspace where annotations stay structured, searchable, and permanently linked to your projects.

Data orientated

Open MMU to new possibilities. Through its API, MMU can connect with other tools, platforms, or research environments. This means your data doesn’t stay locked inside one system — it can power new projects, automations, or analyses across your organization.

The same foundation supports machine learning application: leverage your collections for automated tagging, object recognition, transcription, or similarity search. With standardized endpoints and structured data, MMU transforms stored assets into a ready dataset for innovation — bridging digital heritage and advanced analysis without compromising security or governance.