Quarel
Copyright 2026 The Quarel authors

Licensed under the Apache License, Version 2.0 (see LICENSE).

This product includes or bundles third-party software:

- livekit-client (JavaScript, vendored in internal/community/voicetest/)
  Copyright LiveKit, Inc. — Apache License 2.0 (see LICENSE.livekit-client there)
- livekit-server (bundled in the quarel-server Docker image, not in this repository)
  Copyright LiveKit, Inc. — Apache License 2.0
- goolm, part of mautrix-go (used by the quarelctl test client)
  Mozilla Public License 2.0 — source: https://github.com/mautrix/go

- BIP-39 French word list (embedded in pkg/recovery/french.txt and client/src/e2e/french.txt)
  From github.com/bitcoin/bips — MIT License
- goupnp (UPnP port mapping, used by quarel-server)
  Copyright (c) 2013, John Beisley — BSD 2-Clause License
- Pion TURN (call relay, used by quarel-identity) and Pion WebRTC (calls in
  the quarelctl test client) — Copyright The Pion community — MIT License
- go-webauthn (passkeys, used by quarel-identity) — BSD 3-Clause License, with
  fxamacker/cbor, x448/float16, go-viper/mapstructure, tinylib/msgp,
  philhofer/fwd (MIT), google/go-tpm (Apache License 2.0), google/uuid (BSD 3-Clause)

- Windows builds of the servers: fyne.io/systray (tray icon) — Apache License 2.0;
  the community server installer bundles the official livekit-server.exe
  (Apache License 2.0, license file installed next to it). Installers are
  made with NSIS (zlib license); program icons and version information with
  go-winres (0BSD), a build tool only.
- Desktop client (client/): Electron (MIT; ships Chromium and Node.js under
  their own licenses, listed in the LICENSES.chromium.html file of each build),
  React (MIT), @noble/ed25519, @noble/hashes and @noble/ciphers (MIT, Paul Miller),
  qrcode-generator (MIT, Kazuhiko Arase),
  postcss (MIT, Andrey Sitnik; CSS filter of the themes) with nanoid (MIT), picocolors (ISC)
  and source-map-js (BSD-3-Clause),
  electron-updater (MIT) with js-yaml, fs-extra, builder-util-runtime, lazy-val,
  lodash.isequal, lodash.escaperegexp, debug, ms (MIT), semver, graceful-fs (ISC)
  and sax (Blue Oak Model License 1.0.0, permissive),
  packaged with electron-builder (MIT, build tool only),
  livekit-client (Apache License 2.0, with MIT, BSD-3-Clause and 0BSD dependencies),
  vodozemac (Matrix.org Foundation, Apache License 2.0) compiled to WebAssembly
  in client/src/crypto/wasm/, with Rust dependencies under MIT, Apache-2.0,
  BSD-3-Clause, Unlicense and Unicode-3.0 licenses (client/crypto/Cargo.lock)
- Manrope and Space Grotesk fonts (bundled in the client via Fontsource)
  SIL Open Font License 1.1

- MCP server of the documentation (cmd/quarel-docs-mcp): the official MCP Go SDK
  (github.com/modelcontextprotocol/go-sdk, MIT / Apache License 2.0) and its
  dependencies (MIT, BSD-3-Clause)
- Web site quarel.app (site/): built with Astro and Starlight (MIT); the
  published pages include Starlight's scripts, Pagefind search (MIT) and the
  Manrope / Space Grotesk fonts (SIL Open Font License 1.1)

Go module dependencies and their licenses are listed in go.mod / go.sum;
client JavaScript dependencies in client/package.json / package-lock.json.
