Boston, MA

AI & software engineer

Matt Serdukoff

I build production AI systems that hold up under real use: retrieval pipelines, LLM features with guardrails, and the full-stack products around them.

AI Engineer / Full-Stack Developer at Hime, building Wheelbase. Creator of Grammario and Lociros, NLP products for language learners. Contributor to pandas.

“I refuse to ship something that .”

© 2026 Matt Serdukoff

GitHub LinkedIn Email

Journal

Public writing.

Build notes. Mostly Grammario, plus the Go work that came out of a slow Wheelbase pipeline.

Apr 19, 2026Grammario: Where Things Standv1.0 features, teacher suite, Japanese, Learn section. Honest about building solo.Dec 17, 2025Why I'm Changing Everything: The New Grammario MethodStructural-First Analysis. Analyst, Strategist, Tutor. Language-family strategies.Oct 10, 2025Grammario DownBackend maintenance. Analysis API temporarily down.Sep 13, 2025My Thoughts on GoPointer and method-receiver syntax versus C/C++. Automatic struct dereference.Aug 31, 2025New Challenges and New LanguagesWheelbase ingestion was too slow in Python/FastAPI. Fixed, then started learning Go.Aug 28, 2025Grammario has a New UIScrapped the canvas of cards. Sentence at the top, click a word for info.Mar 6, 2025Grammario & YouTubeHosting issues. Wheelbase takes precedence. Plans for a C programming series.Jan 1, 2025Grammario Update 1/1/25v0.1.0 live.Dec 29, 2024Grammario Project Update 12/29/24Prompt engineering breakthrough. Structured JSON for sentences.Nov 1, 2024Grammario Update 11/1/24Prompt engineering still inconsistent. Will not ship half-working.Sep 19, 2024Grammario Update, September 19, 2024OpenAI versus Stanza plus custom suffix tests for Italian and Turkish.Sep 17, 2024Grammario Project BackgroundOrigin story. Language-learning hobby. Example sentence breakdown.