Itto-Ryu Tech

Open-source Pine Script indicators by Itto-Ryu Tech, shown at ittoryutech.com.

Owned and developed by Mr. Thiranat Ngamchitcharoen, Trader and Pine Script Developer.

For education only. Nothing here is investment advice.

Indicator entries live in src/data/indicators.ts.

Development

npm install
npm run dev      # http://localhost:4321
npm run build    # static output in dist/

Stack: Astro, plain CSS (src/styles/global.css), self-hosted Shippori Mincho, Zen Kaku Gothic New, Noto Serif Thai and Noto Sans Thai font subsets.

Languages: English at the root (default) and Thai under /th/, built from the same pages in src/pages/[...lang]/. Interface copy is in src/i18n/en.json and th.json; Thai tool text is in src/data/indicators.th.json and src/data/reference/th/.

License

• Website code: MIT
• Open-source indicators: Mozilla Public License 2.0 (as published on TradingView)
• Site text: CC BY 4.0. The logo and chart screenshots are not covered.
• Fonts in public/fonts: SIL Open Font License 1.1 (see the OFL-*.txt files)
• Kanji stroke order in src/assets/kanji/: the stroke data comes from KanjiVG (© Ulrich Apel) under CC BY-SA 3.0. The KanjiVG originals (kanjivg-*.svg) keep their header comments, and the brush SVGs derived from them (brush-*.svg) are under CC BY-SA 3.0 too.
• Home scroll animation: GSAP with ScrollTrigger, under the GSAP Standard License