Average Merge

CLI Equivalent: apr merge --method average model1.apr model2.apr model3.apr -o merged.apr

What This Demonstrates

Uniform average merging of multiple model weight tensors. The simplest merge strategy -- takes the element-wise mean across all models. Works well when models are fine-tuned from the same base.

Run

cargo run --example merge_average

Key APIs

  • average_merge(&[models]) -- element-wise mean of all model weights
  • ModelBundleV2::new().add_tensor(name, shape, merged_bytes) -- save merged model

Source

examples/optimize/merge_average.rs