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Varun Singh

Profile

Pre-Training Lead at Arcee AI.

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Biography

Pre-training lead at Arcee AI working on end to end pre-training of large language models, with a strong interest in architecture and optimization. Led the pre-training of Arcee's Trinity series of models, ranging from a 6B mixture-of-experts to a 400B mixture-of-experts model.

Conference Sessions

• 2026 06 29 varun singh the base model is dead — The Base Model is Dead (2026-06-29, 1:30pm-1:50pm)

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Linked Sessions

• The Base Model is Dead

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