// the catalog
Apps to start with.
We've curated a collection of high quality open source webapps, which you can install with one click from the catalog app in your Bottle instance. Missing something? Package it yourself. It's a Dockerfile and a short manifest.
38 apps
Apple Health Connector
Ports over, collects, and analyzes data from Apple Health
Backup
Back up all Cloud in a Bottle data to any Restic provider
Bifrost
Runs the Bifrost LLM gateway and exposes an OpenAI-compatible API as a cross-app service
Bluesky
Your own Bluesky account on your own server: an AT Protocol PDS plus the official web client on one domain, federating with the wider network.
Calibre-Web
Self-hosted web app for browsing, reading, and downloading your ebook library, with an OPDS feed, Kobo sync, and per-user access — a clean web front end for a Calibre library.
Cap
Open-source Loom alternative — record your screen in the browser and share links, fully self-hosted.
Code Completion
Code completion server with model management UI and OpenAI-compatible API.
Collabora
Online office suite (Writer, Calc, Impress) with a built-in file manager — upload, edit, and save documents from your browser. Powered by Collabora Online.
Community Chat
Matrix Synapse homeserver with a bundled Cinny web client. End-to-end encrypted messaging, owner single sign-on, and a one-click join of the Cloud in a Bottle community space.
Filestash
A powerful web-based file management system, compatible with SFTP, S3, and Google Drive
Forgejo
Self-hosted, lightweight software forge with Git hosting, issues, pull requests, CI/CD, and a package registry — a Free Software alternative to GitHub.
GraphHopper
Self-hosted routing engine built on OpenStreetMap data, with car, bike, and foot navigation profiles and a web map UI offering turn-by-turn directions.
Imbue Catalyst
A tool for semi-autonomous scientific research and discovery.
Jellyfin
Free software media server for streaming your own movies, TV, music, and photos to any device.
Jitsi Meet
Scalable video conferencing with an SFU (Jitsi Videobridge) — anyone with the URL can join a meeting.
Lichess
Self-hosted Lichess (Lila) chess server with one-click SSO: play, do puzzles, run tournaments, and analyze games. Pre-seeded so the lobby and leaderboards aren't empty.
LimeSurvey
Self-hosted survey and questionnaire platform with a bundled database, for building and running online surveys.
Lyftr
Self-hosted workout tracker: log lifts and sets, build programs, and track bodyweight and personal records over time.
MD Notes
Obsidian-like collaborative markdown notes editor
Mealie
Self-hosted recipe manager and meal planner with a per-recipe cooking timeline for iterating on recipes across multiple attempts.
Minecraft
A self-hosted minecraft server runner
Miniflux
Minimalist, opinionated RSS/Atom feed reader focused on readability and privacy, with keyboard-driven navigation and automatic tracker removal.
MiroTalk P2P
Open-source WebRTC video conferencing where browsers connect peer-to-peer for real-time audio and video; the server only handles signaling, never media. Includes screen sharing, chat, a collaborative whiteboard, and file sharing.
Navidrome
Modern music server and streamer compatible with Subsonic/Airsonic clients.
Nextcloud
Self-hosted files, calendar, and contacts platform with sync clients, sharing, and a large app ecosystem.
Open WebUI
Self-hosted ChatGPT-style interface for local and remote LLMs (Ollama, OpenAI, Anthropic, etc).
OpenChamber
Web workspace for running and supervising AI coding agents, with session goals, diff review, GitHub workflows, and a built-in terminal.
OpenClaw
Open-source personal AI assistant you run on your own devices, reachable from chat apps you already use (WhatsApp, Telegram, Slack, Discord, Signal, and more) and extendable with skills and tools.
Oura Connector
Imports, stores, and displays personal health data from Oura smart rings — including sleep, activity, and readiness metrics — and exposes the collected data through an API for other apps.
Overleaf
Overleaf Community Edition: a self-hosted, collaborative online LaTeX editor with real-time editing and in-browser PDF compilation, with a bundled database.
Pi-hole
Network-wide ad blocker that blocks ads and trackers at the DNS level for every device on your network, with a web dashboard for statistics, query logs, and allow/deny list management.
Redlib
Private front-end for Reddit. Browse posts and comments without JavaScript, ads, tracking, or a Reddit account; all requests are proxied through the server.
Sculptor
Build product with grounded, parallel coding agents.
SearXNG
Privacy-respecting metasearch engine that aggregates results from 70+ search services.
Spliit
Minimalist, account-free app for splitting shared expenses with friends and family.
Tangled Knot
Self-hosted Tangled knot: the git data server for Tangled (tangled.org), the AT-Protocol-based social coding platform. Host your own repositories and federate with the Tangled network — your identity is your ATProto/Bluesky DID, the AppView provides the web UI and issues/PRs as ATProto records, and your knot holds the actual git data. Clone over HTTPS, push over SSH.
Uptime Kuma
Self-hosted uptime monitoring with HTTP, TCP, DNS, and ping checks plus status pages.
VaultWarden
An alternative, open-source password manager server written in Rust that implements the Bitwarden API and works with the official Bitwarden client apps.
Nothing matches that. and try again.
Catalog data comes from the official app manifest.