Display Settings

Configure visual preferences including chat panel font size and AI model selection.

Open from Settings > Display (keyboard shortcut: Cmd+, then select the Display tab).

Settings

Setting	Type	Default	Description
Chat Font Size	float	12pt	Font size for the chat panel, adjustable from 8pt to 24pt
AI Model	enum	Llama 3.3 70B	Language model used for the built-in AI assistant

Chat Font Size

Controls the text size in the chat panel. Drag the slider to adjust between 8pt and 24pt. The current size is displayed next to the slider.

Internally, values are stored as retina pixels (2× the point size), so 12pt = 24.0px.

Storage Key

display.chat_font_size

AI Model

Select the language model used by Plinken’s built-in AI assistant. Each model has different strengths:

Model	Description
Llama 3.3 70B	Fast, general purpose
Qwen3 30B	Multilingual, efficient
QwQ 32B	Reasoning, step-by-step
Codex (OpenAI)	Local OpenAI Codex
Claude Code (Anthropic)	Claude Code with tool calling

Storage Key

display.ai_model_index

Lua API

Read and write display settings via the settings API:

-- Get current chat font size (retina pixels)
local size = pl.cmd("settings:get", { key = "display.chat_font_size" })

-- Set chat font size to 14pt (28px retina)
pl.cmd("settings:set", { key = "display.chat_font_size", value = "28" })

-- Get AI model index (0=Llama, 1=Qwen3, 2=QwQ, 3=Codex, 4=Claude)
local model = pl.cmd("settings:get", { key = "display.ai_model_index" })

-- Switch to QwQ reasoning model
pl.cmd("settings:set", { key = "display.ai_model_index", value = "2" })

All Storage Keys

Key	Type	Default	Range
display.chat_font_size	float	24.0	16.0–48.0 (retina px)
display.ai_model_index	int	0	0–4
display.scale	float	1.0	UI scale factor
display.show_fps	bool	false	Show FPS counter

See Also

• Settings Overview
• Mouse Settings — scroll and zoom sensitivity
• Edit Settings — undo history configuration