roadmap: Jan has Model Presets

[eckartal]

Goal

• Preset configs for popular models (e.g. prompt templates)

Tasklist

• Implement cortex presets: epic: Cortex API supports /model/presets cortex.cpp#1185
• UX for Presets

Original Post

# Specs
Preset: https://www.notion.so/jan-ai/Threads-settings-presets-52b14746d1cb41f1b246542794d781cb?pvs=4
Model.yaml: https://www.notion.so/jan-ai/Model-yaml-and-Presets-a968ed13e59c4f828d68c83d29fbd923?pvs=4

# Problem
Users currently lack preset configurations for popular models like Llama-3-8b-Instruct, which results in manual setup that can be error-prone and intimidating for non-expert users. Plus, the "Model Parameters" section does not offer enough flexibility for configuring different models.
### Goals
The Threads experience is smooth, stateful, and ai-enthusiast friendly
# Design

### User flow
<img width="1255" alt="Screenshot 2024-06-06 at 10 31 45 AM" src="https://github.com/janhq/jan/assets/89722390/a38f20ba-ce82-45af-9fdb-778b7aca4973">

### Figma
https://www.figma.com/design/DYfpMhf8qiSReKvYooBgDV/Jan-App-(3rd-version)?node-id=4565-71555&t=a7y8P5tD7zJhF1Fs-4
<img width="417" alt="Screenshot 2024-06-11 at 5 47 03 PM" src="https://github.com/janhq/jan/assets/89722390/84f01f8b-d5d3-4967-8501-8837071daff8">

[imtuyethan]

Archive original comments:
Problem
Users currently lack preset configurations for popular models like Llama-3-8b-Instruct, which results in manual setup that can be error-prone and intimidating for non-expert users. Plus, the "Model Parameters" section does not offer enough flexibility for configuring different models.

Success Criteria

• Introduce preset configurations for commonly used models to simplify setup for users.
• Improve the "Model Parameters" section to allow for more flexible configurations that can be easily adapted to support various models without manual intervention.

Additional context
Detailed feedback: https://www.reddit.com/r/LocalLLaMA/comments/1cclmjk/comment/l1byjva/?context=3

[imtuyethan]

Related specs: https://www.notion.so/jan-ai/Threads-settings-Settings-Template-presets-52b14746d1cb41f1b246542794d781cb?pvs=4