Tool icon credits — JerichoOng.com

These marks identify tools discussed in this portfolio. Product names and trademarks belong to their respective owners.

Simple Icons contributors, revision b86d5c9a0bdd4f3f5c30898a63654dd32f39fd76:
https://github.com/simple-icons/simple-icons
Collection license: CC0 1.0 (LICENSE-SIMPLE-ICONS.txt). Individual source licenses and original brand source URLs are recorded in SOURCES.json.
PHP logo: The PHP Group, https://www.php.net/download-logos.php — CC BY-SA 4.0, https://creativecommons.org/licenses/by-sa/4.0/. Original geometry is retained; the mark is displayed in monochrome. The logo and any adaptation remain under CC BY-SA 4.0.
Git logo: Jason Long, https://git-scm.com/community/logos — CC BY 3.0, https://creativecommons.org/licenses/by/3.0/. Original geometry is retained; the mark is displayed in monochrome.
GNU Bash and JavaScript logo copyright/license notices: LICENSE-BASH.txt and LICENSE-JAVASCRIPT.txt.
Apache Kafka logo: Apache Software Foundation, https://apache.org/logos — Apache 2.0 (LICENSE-APACHE-2.0.txt).
CSS mark: CSS-Next community mark, https://github.com/CSS-Next/logo.css.
HTML uses the W3C HTML5 shield as a familiar visual identifier; the written standard remains HTML Living Standard.

Devicon contributors, copyright (c) 2015 konpa, revision 7330accdbc47e2dc0c19789a48533c4a3c50fe58:
https://github.com/devicons/devicon
AWS, PowerShell and Visual Studio Code SVGs. MIT license: LICENSE-DEVICON.txt. Original geometry is retained and displayed in monochrome.

Microsoft and contributors, Power BI Icons, revision 24f1db8bdfab951c25db591772140d2f4ec5bc1e:
https://github.com/microsoft/PowerBI-Icons
Power BI SVG: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/ (LICENSE-POWER-BI.txt).
The XML declaration and non-rendering RDF metadata were removed. Original geometry, gradients and colors are retained.

SQL, JSON and REST APIs use generic Lucide database/braces/interface symbols from the portfolio's existing lucide-react dependency (ISC license).
Google AI Studio and Google Antigravity:
The original, unmodified PNG marks are sourced from Google's official public AI Studio page and Antigravity press assets. These Google brand assets are not represented as CC0 or MIT licensed. Marks identify the named Google tools; trademark rights remain with Google.
AI Studio source: https://www.gstatic.com/images/branding/productlogos/ai_studio/v1/web-32dp/logo_ai_studio_color_1x_web_32dp.png
Public source page: https://aistudio.google.com/
Antigravity source: https://antigravity.google/assets/image/brand/antigravity-icon__full-color.png
Press source page: https://antigravity.google/press
Google brand guidance: https://about.google/brand-resource-center/

OpenAI:
The unchanged official OpenAI Developers favicon identifies the OpenAI services ChatGPT and Codex beside their respective product names. It is the OpenAI parent mark, not a separate Codex product mark. OpenAI owns this mark; no endorsement is implied.
Source: https://developers.openai.com/favicon.png
Public source page: https://developers.openai.com/
Brand usage terms: https://openai.com/brand/

Plain letter marks for Lenis, Motion and PostGIS are typographic labels, not reproductions of those brands' logos.

All SVG assets are served locally. No scripts, event handlers, external resource references or remote fonts are present. Exact source URLs are in SOURCES.json.