Licenses
What the example pages serve, under which licence, and the attributions those licences ask for. This page lists facts, not legal advice.
This project
gpui-kit-grid, its examples and these pages are licensed under the Apache License 2.0. They are built on gpui-kit by Longbridge and on GPUI by Zed Industries, both Apache-2.0; their notices are part of each module's notices below.
Example modules
Each example is one WebAssembly module with its JavaScript glue. The third-party notices of each list the crates compiled into it and the texts of their licences:
Fonts
The pages fetch their themes' fonts from fonts/, unmodified, except Iosevka: they fetch a subset of its faces from pkg/fonts/iosevka/ (Latin, Greek, Cyrillic and common symbols only, made with HarfBuzz's hb-subset), a Modified Version under the same licence; Iosevka reserves no font name. Every family is licensed under the SIL Open Font License 1.1; the licence text is served next to the faces (fonts/<family>/OFL.txt, pkg/fonts/iosevka/OFL.txt) and here.
| Family | Copyright | Reserved Font Name | Licence |
|---|---|---|---|
| Barlow Semi Condensed | Copyright 2017 The Barlow Project Authors (https://github.com/jpt/barlow) | none | SIL OFL 1.1 |
| IBM Plex Mono | Copyright © 2017 IBM Corp. with Reserved Font Name "Plex" | "Plex" | SIL OFL 1.1 |
| IBM Plex Sans | Copyright © 2017 IBM Corp. with Reserved Font Name "Plex" | "Plex" | SIL OFL 1.1 |
| Inter | Copyright (c) 2016 The Inter Project Authors (https://github.com/rsms/inter) | none | SIL OFL 1.1 |
| Iosevka | Copyright (c) 2015-2026, Renzhi Li (aka. Belleve Invis, [email protected]) | none | SIL OFL 1.1 |
| JetBrains Mono | Copyright 2020 The JetBrains Mono Project Authors (https://github.com/JetBrains/JetBrainsMono) | none | SIL OFL 1.1 |
| Manrope | Copyright 2018 The Manrope Project Authors (https://github.com/sharanda/manrope) | none | SIL OFL 1.1 |
Icons
The icons come from gpui-kit's asset crate, which takes them from Lucide (ISC License); the Lucide icons derived from Feather are under the MIT License. Both notices: LICENSE-LUCIDE.
Data
| Page | Source and licence | What this site serves |
|---|---|---|
| transit (Munich) | Timetable data © Münchner Verkehrs- und Tarifverbund GmbH (MVV), CC BY 4.0: “Soll-Fahrplandaten MVV-Gesamtnetz” (GTFS) from the Munich open data portal, feed version 20261102, retrieved 2026-11-13. Changed: the city network, and with the regional lines, kept and compiled into this project's format. Scheduled, not real-time. | data/mvv-transit.tsv.gz and data/mvv-transit-regional.tsv.gz, each with its .license |
| transit (Helsinki) | © HSL (Helsinki Region Transport), CC BY 4.0: vehicle positions from HSL's high-frequency positioning, live from HSL to your browser; the network from HSL's GTFS feed, feed version 2026-11-13 05:45:19, retrieved 2026-11-13. Changed: the network's lines, stops and one stop pattern a line and direction kept and compiled into this project's format. | data/hsl-network.tsv.gz, and data/hsl-recording.txt.gz, a recording, each with its .license |
| wiki | Wikimedia EventStreams; titles and pages are the wikis' content by Wikimedia contributors, CC BY-SA 4.0. The live stream goes from your browser to Wikimedia. | data/wiki-recording.jsonl, a recording shared under CC BY-SA 4.0, with data/wiki-recording.jsonl.license |
| ships | Source: Fintraffic / digitraffic.fi, license CC 4.0 BY. The live data goes from Digitraffic to your browser. | data/ais-recording.txt, a recording, with data/ais-recording.txt.license |
| orbit | Orbital elements from CelesTrak, derived from the US Space Force's public catalog. Positions are computed with SGP4 and are approximate. | Nothing: on a click, your browser downloads the elements from celestrak.org and keeps them for two hours. |
| quotes, desk, broker | Simulated. Company names and ticker symbols identify real companies and funds, but every price, trade, order, chart and headline is made up by the page's simulator: not market data, not investment advice, and not affiliated with or endorsed by any company named. | Nothing |
| ops | Simulated. Every region, data center, hall, rack, host, service and alert is made up by the page's simulator. | Nothing |