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Amber Folio
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Licences

What this site is built from, and on what terms.

Amber Folio AGPL-3.0-only

Source code for this build (opens in a new tab) v0.6.0, commit 472ec98.

Amber Folio, the emulator this site serves, is free software under the GNU Affero General Public License, version 3 only. The link above is the exact source commit this deployment's build was made from.

The website around the emulator is separate, proprietary work and is not covered by that licence; the emulator is served here under a written exception from its copyright holder, described on the terms page. The source link above stands regardless. The project itself (opens in a new tab) is public.

Emscripten (generated glue) MIT

amberfolio.mjs is JavaScript generated by the Emscripten toolchain and ships inside the emulator bundle. The generated glue is MIT licensed and is not covered by the emulator's AGPL-3.0-only terms. SDL is not part of this build.

Emscripten’s licence (opens in a new tab)

tesseract.js (the browser's OCR engine) Apache-2.0

tesseract.js 6.0.1, its wasm core and the English training data from tessdata_fast are served from this site's own origin so that a player's Adventurer's Journal can be read in their own browser without any of it, or of the journal, reaching a third party. All three are Apache-2.0, and all three ride on the emulator's own release as one pinned archive. They are downloaded only when a journal is actually read, and never when the site or the player is merely loaded.

The tesseract.js project (opens in a new tab) — version 6.0.1, served from this site.

Third-party packages

The 27 software packages this site is built with, each with its own licence.