Skip to content

Releases: KyaniteLabs/openglaze

OpenGlaze v1.1.0

27 Apr 19:56

Choose a tag to compare

What's new

44 community glazes across cone 5, 6, and 10 — OpenGlaze now covers electric kilns (cone 6 oxidation) and gas kilns (cone 6 reduction) alongside the existing cone 10 reduction glazes. Every glaze has a safe, verifiable provenance: traditional (Song Dynasty), published (John Britt, standard textbooks), or generic chemistry.

Security hardening — Auth enforcement, trusted proxy middleware, DOMPurify XSS sanitization, CSP headers, SQLite WAL mode.

Added

  • 16 new glazes: 12 cone 6 oxidation, 4 cone 6 reduction
  • 3 traditional cone 10 glazes: Oil Spot Tenmoku, Hare's Fur Tenmoku, Ash Glaze
  • cone and atmosphere fields on every glaze entry
  • Cone 5-6 layering combinations for electric kiln users
  • SEO landing pages and AI discoverability files (llms.txt, ai.txt)
  • Launch contract tests and SEO contract tests
  • nginx reverse proxy configs for self-hosting
  • CITATION.cff for academic citation

Changed

  • Removed all studio-invented and commercial-product glazes (IP-safe)
  • Docker Compose uses env var substitution for secrets
  • Dependencies updated: Flask>=3.1.3, flask-cors>=6.0.2, gunicorn>=25.3.0
  • Test suite expanded from 111 to 139 tests

Fixed

  • Auth enforcement hardened with trusted proxy middleware
  • Black and Ruff formatting consistency
  • Security headers (CSP, HSTS, X-Frame-Options) enforced

Full Changelog: v1.0.0...v1.1.0

OpenGlaze v1.0.0

25 Apr 19:31

Choose a tag to compare

OpenGlaze v1.0.0

Initial public release of OpenGlaze: a free, open-source, self-hosted ceramic glaze calculator, UMF analyzer, and recipe manager for potters, ceramic artists, educators, and studios.

Highlights

  • Flask backend with REST API and vanilla JavaScript SPA
  • Glaze recipe CRUD, recipe calculator, batch sizing, and layering combination tracking
  • Unity Molecular Formula (UMF), CTE analysis, compatibility checks, and thermal expansion support
  • Computational recipe optimizer for target glaze properties
  • Firing logs, photo documentation, gallery, and experiment pipeline support
  • Studio collaboration, user management, gamification, and prediction-market experiments
  • Docker Compose stack with PostgreSQL, Ory Kratos auth, and Mailhog
  • MIT licensed, self-hosted, no paywalls or feature gates

Getting started

See the README Quick Start for Docker and manual installation instructions.