# Noto Sans Old Sogdian — Upstream Source Info

**Model**: Claude Opus 4.6

## Repository

- **URL**: https://github.com/notofonts/old-sogdian
- **Commit**: `aa13b986b6b48a97ab305a8915d2349fdfc87692`
- **Branch**: main
- **Config**: `sources/config-sans-old-sogdian.yaml`
- **Archive**: https://github.com/notofonts/old-sogdian/releases/download/NotoSansOldSogdian-v2.003/NotoSansOldSogdian-v2.003.zip

## Summary

Noto Sans Old Sogdian was sourced from the notofonts/old-sogdian repository. The family provided a single Regular weight covering the Old Sogdian script (Sogo), used for an early form of the Sogdian language. Files were built using the gftools-builder pipeline with `sources/config-sans-old-sogdian.yaml`. The font was added to Google Fonts on 2020-11-19 and released at version 2.003.
