Credits and licenses
Theme
This site started from the blackspike astro landing page by blackspike design, under Creative Commons Attribution 4.0. The unused sections were cut, and the typeface, colours and components replaced; the Astro + Tailwind structure and the CSS scroll animations come from there. The license text ships with the source code.
Typeface
Source Serif 4, version 4.004, © 2014 The Source Serif 4 Project Authors (Adobe), under the SIL Open Font License 1.1. Served from this site as WOFF2 with the font data unchanged, compression only (OFL FAQ, item 2.2.1). The original TTF sits next to the license; sha256 97b2d4da6e3cb494…, copied from google/fonts on 18 September 2026.
Tools
Astro and Tailwind CSS, both MIT, used only to generate the HTML. The published site is static: neither runs in your browser.
Everything else
Symbol, wordmark, copy and videos are Edge Build Labs' own. The video covers are frames from the videos themselves. The player loads from YouTube (youtube-nocookie.com) only after you click; until then nothing leaves this server.