> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.sparkian.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.sparkian.com/_mcp/server.

# September 11, 2026

## New models

Added the following models to the model picker:

* Fable 5.1
* GPT-6 Astra
* Gemini 3.8 Flash
* Qwen 3.8 Flash

See [Sparks (credit system)](/sparks) for how each model's cost is estimated.