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kohei matsunobu

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Joined on Oct 17, 2026

kohei matsunobu

Nov 7

What Happens When You Tell an LLM a Story Backward?

#ai #computerscience #llm

3 min read

kohei matsunobu

Nov 6

I Built a Japanese PDF RAG Demo Where You Can See What the Model Looked At

#rag #gemini #python #llm

7 min read

kohei matsunobu

Nov 6

What I Thought About Before Putting a Generative-AI Shrine Guide in My Indie iOS App (API Gateway + Lambda + Gemini, Consent and Privacy)

#aws #gemini #reactnative #ios

6 min read

kohei matsunobu

Oct 31

Before You Burn GPU Hours, Smoke-Test One Task on a Cheap CPU Runtime

#python #testing #pytest #mlops

5 min read

kohei matsunobu

Oct 31

Summarize Kaggle Notebook Status and Logs in ~7 Lines with the Kaggle CLI (Goodbye, .bat + Notepad)

#kaggle #python #cli #windows

7 min read

kohei matsunobu

Oct 17

Eliminating Accidental Submissions in Kaggle Work: The Kaggle CLI, a Confirmation Wrapper, and Measuring on Production Hardware

#kaggle #python #cli #automation

3 min read

kohei matsunobu

Oct 17

I Stopped Feeding Whole Jupyter Notebooks to LLMs and Cut Tokens by Over 95% (Claude Code / Codex CLI / PowerShell)

#python #jupyter #llm #powershell

3 min read

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