~/sumit.so -- profile
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~/sumit

Machine Learning Engineer, Tinkerer, Independent ML Researcher

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about_me

Hi! I'm Sumit! I'm a machine learning engineer (day job), and an independent machine learning researcher focusing on efficient language models & low-resource language research.

I have a strong desire to contribute to the field of ML research & development to make the world a better place. You can learn more about my research interests in my research site if you're interested. But regardless, welcome!

You can learn more about me here where I go into further detail about my work and interests. Only if you're interested, of course.

If you'd like to get in touch, you can find me on LinkedIn or send me an email. I love talking over coffee, so I'm always up for a cup and chat if you're around the Tokyo area.

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current_focus

~/sumit.so -- status
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StudyingML kernel optimization, HPC, and moreongoing
ResearchingLow-resource languagesin-progress
Learning by doingWeekly hackathons and events in Tokyo (join me!)active
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featured_blogs

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featured_projects

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LoRA and Friends

A controlled comparison of attention-only and all-layer LoRA on Qwen3-8B using an OpenMathInstruct-2-derived math SFT dataset and GSM8K evaluation

Research
Transformer
LoRA
Finetuning

May 17, 2026

Expert Emergence in a Small Sparse MoE Transformer

Emergence of expertise across different domains when replacing a dense FFN with a MoE

Research
Transformer
LoRA
Finetuning

Feb 26, 2026