Model merge

Fact

A way to combine several model weights into one model.

In Plain Words

Model merge is like pouring three milkshakes into one cup. Chocolate, strawberry, and coffee may work, or taste like a dare.

It blends models with different styles or skills. You see it often in open-source model tinkering.

Related Concepts

• Open weights
• Fine-tuning
• Low-Rank Adaptation
• Base model

Open weights
You need model weights before you can merge models directly.

Fine-tuning
Models are often fine-tuned first, then merged to combine skills.

LoRA
Many low-cost workflows merge LoRA adapter effects first.

Base model
Most merges work best near the same base model.