Cross-Layer Transcoders for Qwen3

Show HN: Cross-Layer Transcoders for Qwen3

Operating in show hn launch, Cross-Layer Transcoders for Qwen3 operates.

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We're excited about cross-layer transcoders both as tools for reconstructing computational circuits in LLMs and as high-quality feature libraries for unstructured text data. There aren't a lot of open-source CLTs available, so we trained a couple for members of the Qwen3 family to fill in that gap. Link is to a dashboard for exploring the features, including topological maps of the feature space. The models themselves are available on Hugging Face: https://huggingface.co/collections/bluelightai/qwen3-cross-l...

Cross-Layer Transcoders for Qwen3 is positioned in show hn launch, a segment that rewards a clear, focused offering.

The company is listed at the Show HN launch stage of development.

Website: qwen3.bluelightai.com