Mutations / Anchored Plug-in MoE

MoE and LoRA.
One frozen LLM.

A Python research framework for Mixture-of-Experts routing, LoRA adapters, and modular language-model specialization. Train independent specialists while preserving an exact base-model fallback.

02 / Architecture

One stable base.
Mutations on demand.

Route tokens through packaged Qwen3 experts, select prompt-level LoRA adapters, or deploy Needle response branches. Each path keeps an explicit frozen-model fallback.

01Prompttask state
02Routerselect path
AFrozen basegeneral behavior
BSpecialist pathspecialized support
01FrozenBase weights remain intact.
02RoutedExtra capacity is selective.
03ReversibleAdaptations can be retired.

03 / Validated baseline

From exact fallback
to routed specialization.

The framework validates dense-equivalent conversion and a complete packaged anchored top-1 lifecycle. Advanced routes remain explicit composable or research paths until their model-level lifecycle is complete.

MoE architecture with a frozen language model, expert router, and specialist MLPsArchitecture / full view ↗
Base invariant
Exact anchor fallback
Lifecycle
Install / remove / reload
Integrated route
Anchored top-1
Advanced routes
Composable primitives
01—04