Settings worth keeping

A preset is a named bundle of settings: a model, a precision, a context, a runtime, a temperature, the tools it turns on. Start from one of the built-ins or save your own. It is just JSON, so this page is honest almost for free. Applying one loads it into the Playground, which is the part still being built.

kracht-presets

Preview

Fast

built-in

Quick answers on a small card.

Model: Qwen3 8B
Precision: int4
Context: 8k tokens
Temperature: 0.3
Runtime: llama.cpp
Tools: none

preset.jsonexample only

{
  "model": "qwen3-8b",
  "precision": "int4",
  "context": 8192,
  "temperature": 0.3,
  "runtime": "llama.cpp",
  "tools": []
}

Presets are the low-maintenance corner of this: saved JSON with a name on it. The work is in what applies them, the Playground and the agent runtime, which is the platform under this.

Open the Playground