☁️ Ultra-fast, secure & lightweight self-hosted cloud storage — your files, photos, calendars & contacts, all in one place. Built in Rust.
See the code
A fast self-hosted cloud for people who want files, calendars, contacts, and office editing without dragging a heavy stack behind them.
Documentation · Quick Start · Star OxiCloud · Request a Feature · Supported Clients · Project Status
If OxiCloud saves you setup time, RAM, or complexity, give it a star. If something is missing, ask for a feature or request a docs improvement.
OxiCloud is aimed at self-hosters, home labs, and small teams who want the useful parts of a cloud suite without the operational drag of a traditional PHP stack.
What pulls people in:
OxiCloud is not trying to mirror the full plugin ecosystem of Nextcloud. It is designed for a smaller stack, fast startup, and standards-based interoperability.
Requires Docker and Docker Compose.
git clone https://github.com/AtalayaLabs/OxiCloud.git
cd OxiCloud
cp example.env .env
# If users will access OxiCloud through a domain or reverse proxy,
# set OXICLOUD_BASE_URL in .env before the first login.
docker compose up -d
Open http://localhost:8086.
Binary releases (Linux musl amd64/arm64, macOS Intel/Apple Silicon)
are attached to every tagged release on GitHub — the whole SPA + all
operator subcommands + migrations bake into a single self-contained
executable. See docs/install/binary.md for
the download / verify / systemd walkthrough.
cargo binstall oxicloud works too once a release is out.
Requires Rust 1.93+ and PostgreSQL.
git clone https://github.com/AtalayaLabs/OxiCloud.git
cd OxiCloud
cp example.env .env
# If PostgreSQL runs on your host instead of Docker, update both
# OXICLOUD_DB_CONNECTION_STRING and DATABASE_URL to use localhost:5432.
cargo run
Deployment details: deployment guide · example.env
| Area | Included |
|---|---|
| Files | Multi-file upload, folders, inline previews, thumbnails, chunked uploads, deduplication, trash |
| Sync and clients | WebDAV, CalDAV, CardDAV, native OS clients, Thunderbird, DAVx5 |
| Security | JWT auth, Argon2id, OIDC/SSO, shared links, quotas, admin/user roles |
| Integrations | REST API and WOPI for Collabora or OnlyOffice |
| Operations | Docker image, Docker Compose, env-driven config, PostgreSQL backend |
| Project tooling | Architecture docs, Helm chart, Nix module, CI |
OxiCloud uses standard DAV protocols, so it works with native clients instead of requiring a custom sync stack for basic access.
| Use case | URL |
|---|---|
| Files via WebDAV | https://your-host/webdav/ |
| Calendars via CalDAV | https://your-host/caldav/ |
| Contacts via CardDAV | https://your-host/carddav/ |
Common clients that work well:
Client setup guides: DAV client setup · WebDAV guide · CalDAV & CardDAV guide
OxiCloud is actively developed and already covers the core self-hosted cloud workflow.
| Capability | Status | Notes |
|---|---|---|
| File storage and web UI | Ready | Uploads, previews, sharing, trash, and search |
| WebDAV | Ready | Standard file access for desktop and mobile clients |
| CalDAV and CardDAV | Ready | Working with Thunderbird, Apple clients, and others |
| OIDC / SSO | Ready | Documentation and config examples included |
| WOPI office editing | Ready | Works with Collabora or OnlyOffice |
| DAVx5 Android support | Partial | File sync works well; calendar and contact behavior is still being refined |
| Desktop sync client | Planned | Not yet available |
| Mobile apps | Planned | Not yet available |
| End-to-end encryption | Planned | Roadmap item |
Roadmap: TODO-LIST.md
If you want OxiCloud to get better faster, use the repo like a product feedback loop, not just a code dump.
The best feature ideas usually come from real deployment pain. If you hit friction, open an issue and describe the workflow you want.
OxiCloud follows a clean, hexagonal architecture so protocol handlers, business logic, and infrastructure stay separated.
Architecture docs: internal architecture · caching architecture · database transactions · storage safety
Start with example.env. The most important settings are:
OXICLOUD_BASE_URL for reverse proxies, domains, and external accessOXICLOUD_DB_CONNECTION_STRING for PostgreSQLOXICLOUD_OIDC_ENABLED and related settings for SSOOXICLOUD_WOPI_ENABLED and discovery URL for office editingMIMALLOC_PURGE_DELAY=0 for lower idle RSS in constrained environmentsIntegration docs: OIDC setup · OIDC architecture · OIDC config examples · WOPI integration
cargo fmt --all --check
cargo clippy --all-features --all-targets -- -D warnings
cargo test --workspace
Contributions are welcome. Read CONTRIBUTING.md before opening a pull request and CODE_OF_CONDUCT.md for community expectations.
If you are not ready to code yet, starring the project and opening a precise feature request is still a meaningful contribution.
OxiCloud is a community-driven project, and we appreciate all contributions. Check out the Contributors page to see the amazing people who have helped make OxiCloud better.
OxiCloud is a trademark of the OxiCloud project. All other trademarks are the property of their respective owners.
(top 24 of 52)
2,201 followers · starred Mar 2025
227 followers · starred Apr 2026
660 followers · starred Apr 2025
1,088 followers · starred Apr 2025
☁️ Ultra-fast, secure & lightweight self-hosted cloud storage — your files, photos, calendars & contacts, all in one place. Built in Rust.
See the code
A fast self-hosted cloud for people who want files, calendars, contacts, and office editing without dragging a heavy stack behind them.
Documentation · Quick Start · Star OxiCloud · Request a Feature · Supported Clients · Project Status
If OxiCloud saves you setup time, RAM, or complexity, give it a star. If something is missing, ask for a feature or request a docs improvement.
OxiCloud is aimed at self-hosters, home labs, and small teams who want the useful parts of a cloud suite without the operational drag of a traditional PHP stack.
What pulls people in:
OxiCloud is not trying to mirror the full plugin ecosystem of Nextcloud. It is designed for a smaller stack, fast startup, and standards-based interoperability.
Requires Docker and Docker Compose.
git clone https://github.com/AtalayaLabs/OxiCloud.git
cd OxiCloud
cp example.env .env
# If users will access OxiCloud through a domain or reverse proxy,
# set OXICLOUD_BASE_URL in .env before the first login.
docker compose up -d
Open http://localhost:8086.
Binary releases (Linux musl amd64/arm64, macOS Intel/Apple Silicon)
are attached to every tagged release on GitHub — the whole SPA + all
operator subcommands + migrations bake into a single self-contained
executable. See docs/install/binary.md for
the download / verify / systemd walkthrough.
cargo binstall oxicloud works too once a release is out.
Requires Rust 1.93+ and PostgreSQL.
git clone https://github.com/AtalayaLabs/OxiCloud.git
cd OxiCloud
cp example.env .env
# If PostgreSQL runs on your host instead of Docker, update both
# OXICLOUD_DB_CONNECTION_STRING and DATABASE_URL to use localhost:5432.
cargo run
Deployment details: deployment guide · example.env
| Area | Included |
|---|---|
| Files | Multi-file upload, folders, inline previews, thumbnails, chunked uploads, deduplication, trash |
| Sync and clients | WebDAV, CalDAV, CardDAV, native OS clients, Thunderbird, DAVx5 |
| Security | JWT auth, Argon2id, OIDC/SSO, shared links, quotas, admin/user roles |
| Integrations | REST API and WOPI for Collabora or OnlyOffice |
| Operations | Docker image, Docker Compose, env-driven config, PostgreSQL backend |
| Project tooling | Architecture docs, Helm chart, Nix module, CI |
OxiCloud uses standard DAV protocols, so it works with native clients instead of requiring a custom sync stack for basic access.
| Use case | URL |
|---|---|
| Files via WebDAV | https://your-host/webdav/ |
| Calendars via CalDAV | https://your-host/caldav/ |
| Contacts via CardDAV | https://your-host/carddav/ |
Common clients that work well:
Client setup guides: DAV client setup · WebDAV guide · CalDAV & CardDAV guide
OxiCloud is actively developed and already covers the core self-hosted cloud workflow.
| Capability | Status | Notes |
|---|---|---|
| File storage and web UI | Ready | Uploads, previews, sharing, trash, and search |
| WebDAV | Ready | Standard file access for desktop and mobile clients |
| CalDAV and CardDAV | Ready | Working with Thunderbird, Apple clients, and others |
| OIDC / SSO | Ready | Documentation and config examples included |
| WOPI office editing | Ready | Works with Collabora or OnlyOffice |
| DAVx5 Android support | Partial | File sync works well; calendar and contact behavior is still being refined |
| Desktop sync client | Planned | Not yet available |
| Mobile apps | Planned | Not yet available |
| End-to-end encryption | Planned | Roadmap item |
Roadmap: TODO-LIST.md
If you want OxiCloud to get better faster, use the repo like a product feedback loop, not just a code dump.
The best feature ideas usually come from real deployment pain. If you hit friction, open an issue and describe the workflow you want.
OxiCloud follows a clean, hexagonal architecture so protocol handlers, business logic, and infrastructure stay separated.
Architecture docs: internal architecture · caching architecture · database transactions · storage safety
Start with example.env. The most important settings are:
OXICLOUD_BASE_URL for reverse proxies, domains, and external accessOXICLOUD_DB_CONNECTION_STRING for PostgreSQLOXICLOUD_OIDC_ENABLED and related settings for SSOOXICLOUD_WOPI_ENABLED and discovery URL for office editingMIMALLOC_PURGE_DELAY=0 for lower idle RSS in constrained environmentsIntegration docs: OIDC setup · OIDC architecture · OIDC config examples · WOPI integration
cargo fmt --all --check
cargo clippy --all-features --all-targets -- -D warnings
cargo test --workspace
Contributions are welcome. Read CONTRIBUTING.md before opening a pull request and CODE_OF_CONDUCT.md for community expectations.
If you are not ready to code yet, starring the project and opening a precise feature request is still a meaningful contribution.
OxiCloud is a community-driven project, and we appreciate all contributions. Check out the Contributors page to see the amazing people who have helped make OxiCloud better.
OxiCloud is a trademark of the OxiCloud project. All other trademarks are the property of their respective owners.
(top 24 of 52)
2,201 followers · starred Mar 2025
227 followers · starred Apr 2026
660 followers · starred Apr 2025
1,088 followers · starred Apr 2025