# owncloud/ocis

:atom_symbol: ownCloud Infinite Scale

Repository: https://github.com/owncloud/ocis
Canonical: https://ross.abutalabs.com/products/ocis
Homepage: https://doc.owncloud.com/ocis/
Language: Go
License: Apache-2.0
License Family: permissive
Topics: reva, ocis, file-sharing, file-sync, go, infinite-scale, owncloud, self-hosted, server
Last push: 2026-08-26T10:26:08+00:00

## Health v2 (maintenance only)
Score: 99/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 99, release rhythm 98, longevity 100
- inputs: {"age_days": 2575, "days_push": 7, "days_rel": 12, "gap_med": 18, "n_releases_24m": 30}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2105, forks 268 (observed 2026-08-28T04:06:13.887398+00:00)

## What it is
ownCloud Infinite Scale (oCIS) is a self-hosted file sync and share server platform written in Go, serving as the next-generation foundation of the ownCloud data management platform. It ships as a single binary or Docker image and provides web UI, sync clients, sharing, and authentication out of the box.

## Use cases
- self-host a dropbox alternative
- run a private file sharing server
- sync files across devices with owncloud clients
- host team document storage with sharing permissions
- deploy a scalable file cloud with docker
- replace legacy owncloud 10 server

## When to choose
- you want a modern, single-binary self-hosted file sync and share platform
- you need ownCloud client compatibility without PHP dependencies
- you want scalable, containerized file storage for teams or organizations

## When to avoid
- you need a tiny personal file server with minimal resource usage
- you require the classic ownCloud 10 PHP app ecosystem and its extensions
- you only need simple static file hosting rather than sync and sharing

## Facets
- artifact type: application
- maturity: active
- function: file-system, auth, http-server, web-framework, self-hosted, search-engine, deployment
- domain: self-hosted, files, web-development, cloud-computing, privacy
- platform: windows, self-hosted, go, cross-platform
- tags: file-sharing, file-sync, owncloud, ocis, reva, collaboration, webdav, cloud-storage, linux, macos, docker

## Member repositories
- owncloud/ocis (main) score 99

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:13.887398+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:54:11.751350+00:00, confidence not recorded.
  - readme: https://github.com/owncloud/ocis (fetched 2026-08-28T04:06:13.887398+00:00, sha d838cd1ae26e)
  - homepage: https://doc.owncloud.com/ocis/ (fetched 2026-08-29T10:34:14.298317+00:00, sha 7c9cbe822341)
- Data as of 2026-08-30T08:39:29.467469+00:00.