Pratinav Seth

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DLBacktrace v2: Extending Model-Agnostic Interpretability for LLMs and MoEs with CUDA Acceleration

Neeraj Kumar Singh, Pratinav Seth, Omkar Kakade, Chintan Chitroda, Vinay Kumar Sankarapu

Pre-Print2026My role: Lead authorPre-print
Paper page
Speedup of DLBacktrace v2 over v1 by sequence length, reaching over 1,400 times faster at 1,024 tokens

Cite

@misc{singh2026dlbacktrace,
  title         = {{DLBacktrace v2: Extending Model-Agnostic Interpretability for LLMs and MoEs with CUDA Acceleration}},
  author        = {Neeraj Kumar Singh and Pratinav Seth and Omkar Kakade and Chintan Chitroda and Vinay Kumar Sankarapu},
  note          = {Pre-Print},
  year          = {2026},
  url           = {https://github.com/Lexsi-Labs/DLBacktrace}
}
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