Credits and licences for Tan How Suen's portfolio
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Click Spark, Spotlight Card and Star Border effects are ports of React Bits components
(https://github.com/DavidHDev/react-bits), used under the licence below.

MIT + Commons Clause License Condition v1.0

Copyright (c) 2026 David Haz

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, and distribute the Software **as part of an application, website, or product**, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

## Commons Clause Restriction

You may use this Software, including for any commercial purpose, **so long as you do not sell, sublicense, or redistribute the components themselves-whether alone, in a bundle, or as a ported version.**

The same restriction covers the React Bits tools (Background Studio, Texture Lab, Shape Magic, Center Stage, Sound Lab and any tools added later) and the sounds in the sound library. **You may not sell, sublicense, or redistribute the tools or the sounds themselves, or offer the tools or a substantially similar copy of them as a hosted service-whether alone, in a bundle, or as a ported version.**

What you make with the tools is yours to use. You can use exported code, images, videos, and audio files in any personal or commercial application, website, or product, including paid ones. **You may not sell or redistribute the exports on their own, either individually or as the product itself, such as a sound, texture, background, or template pack.**

## No Warranty

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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The hero's Milky Way and stars are rendered for this site. Its pointer parallax, with each
layer moving at its own speed, is inspired by a "Parallax Hero" component on 21st.dev; no code
or assets were used. Design checks followed Leonxlnx's Taste skill
(https://github.com/leonxlnx/taste-skill, MIT).

The light theme's hero sky, a ring of pastel clouds, was generated for this site with Figma AI
(image generation).

The journey map's tabletop layout, labelled stops and camera views are inspired by Eugene
Shilow's "Agentic Factory" on 21st.dev; the map, its code and its models were made from scratch.

The moon over the road at the end of the page is ported from the "Lunar Gravity" card on
21st.dev (its moon, dust ring and asteroids, rebuilt in plain three.js). The moon's colour and
elevation maps are from NASA's Scientific Visualization Studio CGI Moon Kit (LRO data; public
domain, https://svs.gsfc.nasa.gov/4720).

Singapore's coastline on the journey map is simplified from geoBoundaries (gbOpen, SGP ADM0;
https://www.geoboundaries.org), derived from the Urban Redevelopment Authority's Master Plan 2014
Subzone Boundary (No Sea) on data.gov.sg. It is made available under the Open Database License
1.0 (https://opendatacommons.org/licenses/odbl/1-0/), and the simplified outline in this site
(src/data/singapore.ts) is shared under the same licence.

Animation: GSAP (https://gsap.com, standard no-charge licence). Smooth scrolling: Lenis
(https://github.com/darkroomengineering/lenis, MIT). 3D: three.js (MIT). Logos: Simple Icons (CC0).