---
language: en
tags:
  - language-model
  - causal-lm
  - continual-learning
  - sparse-routing
library_name: pytorch
pipeline_tag: text-generation
---

# TRC2 (Thalamically Routed Cortical Columns) — trc2-d720-l5

This repo hosts [TRC2](https://arxiv.org/abs/2602.22479) checkpoint.

## What it does
TRC2 is a decoder-only LM backbone designed for continual learning via sparse thalamic routing to cortical columns and fast corrective pathways. (See the paper for details.)

## Files
- `trc2-d720-l5.pt`: weights

## Usage
Code to be released near soon on GitHub.