Illustration of a sleepy rocket flying through space with neural-network constellations, and silhouettes of a person and a dog connected by glowing data lines
SIGNAL · @nebourocket — ONLINE

NEBOUROCKET寝坊ロケット · SPACE × AI × DOGS

Decoding the bond between humans and dogs with data. A minimalist engineer in a master's program, researching human–dog interaction analysis.

I annotate videos of people and dogs, cluster their behavior, and trace how their states shift over time — then turn what I learn into writing, tools, and a Kindle book for undergraduates unsure about graduate school. I also build and run two free web apps: the PFC Calculator and Exercise Search.

🐕 Human–dog interaction analysis 🧠 AI · Clustering · State transitions ✍️ Writing daily on note
Explore research ↓ Read articles All links
ELANVIDEO ANNOTATION
DAILYNOTE · NEWS SERIES
CH.1KINDLE BOOK — DONE
MINIMALLIFE · FEWER THINGS
01

Orbital Station

ISS-STYLE · CLICK THE PARTS

This station is my profile. Every part has a job — the lab runs my research, the solar wings power what I build and write, the antenna sends out my articles. Click a part of the station and its panel opens below.

STATION “NEBOUROCKET-1” · LOW EARTH ORBIT · CREW: 1 HUMAN + DOGS (DATA) NOW OPEN: ABOUT
Solar array — What I do PWR-03 · SOLAR ARRAY WING WHAT I DO Docking port — Links DOCK-06 · DOCKING PORT LINKS Docking port · connect elsewhere Laboratory module — Research LAB · NB-L1 LAB-02 · LABORATORY MODULE RESEARCH Lab module · human–dog interaction analysis Habitat node — About NODE-1 · HABITAT HAB-01 · HABITAT NODE ABOUT Habitat node · who I am Cupola — Works and timeline OBS-04 · CUPOLA WORKS Cupola · looking back at the flight log Communications antenna — Articles COM-05 · HIGH-GAIN ANTENNA ARTICLES Antenna · transmissions on note
MODULE 01 · HABITAT NODE

About

Profile / Mission Log

I'm a master's student researching human–dog interaction analysis. My work focuses on annotating videos of dogs and people interacting, and analyzing them with clustering and state-transition analysis.

I'm also writing a Kindle book for undergraduates who are on the fence about graduate school — the first chapter is done. On note, I publish paper-reading and tech explainer articles, everyday essays, and a morning “Daily News” series.

I like a minimalist life with fewer things, and quiet days that include strength training. Living slowly and simply matters to me — even while my research lives among stars, models, and data.

Mission: Make the invisible patterns between a person and a dog visible — with careful annotation, honest analysis, and words anyone can follow.
MODULE 02 · LABORATORY

Research

Systems / Capabilities
CORE / 01MAIN RESEARCH

Human–dog interaction analysis

Analyzing how dogs and people interact in video — reading their behavior and the shifts in their relationship over time. I practice the full loop: read papers, frame a question, and test it against data.

DATA / 02ELAN

Data annotation & analysis

Annotating videos of dogs and people in ELAN, clustering, and state-transition analysis — carefully reading what is actually happening in their interactions.

STEP 01

Observe

Watch human–dog interaction videos closely.

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STEP 02

Annotate

Label behavior frame by frame in ELAN.

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STEP 03

Cluster

Group patterns and find recurring states.

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STEP 04

Transition

Trace how states shift — and what it means.

MODULE 03 · SOLAR ARRAY

What I Do

Power / Output
CODE / 03GITHUB

Programming & tool building

Active on GitHub as nebourocket. I build free web apps with plain HTML, CSS and JavaScript on GitHub Pages — including payment and licensing with Stripe and Cloudflare Workers — and run my own AI skills and automation to systematize everyday recording and work.

WRITE / 04ARXIV

Technical writing

Explainers of arXiv papers and careful readings of technical books — restating difficult material in my own words so it actually lands.

PUBLISH / 05DAILY

Writing & publishing

A Kindle book in progress and daily posts on note, Threads, and Instagram — research, reading, training, and everyday life, in a gentle voice.

My Apps — free to use, no sign-up

Two web apps I built and run myself. Both open in the browser, work on a phone like an app, and keep your records only on your own device.

APP / 01Pro ¥500 one-time

PFC Calculator — PFCかんたん計算ツール

Pick a food, enter the grams, and today's calories and PFC (protein, fat, carbs) are totaled instantly, with progress bars against your daily goals. Records stay in your browser's localStorage only — nothing is sent to a server.

  • All the data: all 2,537 foods from Japan's Standard Tables of Food Composition (2023 supplement), plus 29,283 packaged products from Open Food Facts — searchable in everyday words.
  • Free basics: calorie & PFC totals and goal bars, weight log (7-day average, 30-day graph), training log with estimated 1RM and personal-best notices, recent-foods shortcuts, and backup export / import.
  • Three languages: Japanese, English and Simplified Chinese, switchable in one tap.

Pro — ¥500, one-time (no subscription): 30-day calorie graph with goal line; automatic goal calculation from sex, age, height, weight, activity and purpose; your personal required calories, reverse-calculated from your own intake and weight trend toward a target weight and deadline (with different targets for training and rest days); up to 200 custom foods (free: 5); reusable meal sets; CSV export; weekly sets per muscle group; and a 100-point daily score with streaks and best records. Payment is handled by Stripe — card details never reach the app — and Pro unlocks with a signed license key; the note membership code also works.

Try the app →GitHub →
APP / 02FREE · OPEN DATA

Exercise Search — 筋トレ種目サーチ

Search 1,700+ exercises (1,781 in total) — barbell, dumbbell, bodyweight, cable, machine, kettlebell, stretching and more — by name, body part, equipment, or just by saying what you want to train, like “I want to train my back” or “abs at home.”

  • Body map: tap a muscle on the front / back figure to filter; each exercise shows its primary and secondary muscles on the figure.
  • Three languages: UI, names and instructions in English, Japanese and Simplified Chinese, with filters for muscle, equipment, type, level, force and mechanic.
  • Details & sharing: images, step-by-step instructions and detailed guides, shareable URLs, light / dark theme.
  • Logs straight into PFC Calculator: “Log in PFC Calculator” opens the PFC app with the exercise name and muscle group already filled in.

Built as a static site with vanilla JavaScript on open data from free-exercise-db and wger. Free, no sign-up, no tracking.

Try the app →GitHub →
MODULE 04 · CUPOLA

Works & timeline

Flight Log
Nov 2026 — Renewed

PFC Calculator — renewed, with Pro

My free calorie & PFC calculator was renewed: 29,283 packaged products added, Japanese / English / Chinese switching, weight and training logs, and a one-time ¥500 Pro (30-day graph, automatic and personal-calorie goal calculation, CSV export, daily score & streaks) sold via Stripe with signed license keys.

Nov 2026 — New

Exercise Search — launched

A new free app to search 1,700+ exercises by name, muscle, equipment or intent, with a body map and three languages. It links into PFC Calculator so a found exercise can be logged in one tap.

Nov 2026

Presented my research

I presented my master's research at a regular research meeting.

2026 — Present

“Daily News” series on note, every morning

Each morning I select around 30 items from natural science, AI, psychology, and economics, alongside a paper-reading series.

In progress

Kindle book for undergraduates unsure about graduate school

Chapter 1 is complete and I'm still writing. A book for undergraduates who are wondering whether graduate school is right for them.

MODULE 05 · ANTENNA

Featured articles

note — Transmissions
AI / Comparison

Four AI assistants launched at once, so I compared them thoroughly: Claude Duet, dots, Muse, and Grok Bot

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Paper reading / Multimodal

Showing a video as-is isn't always right — a paper that tested the “validity of representation” in multimodal LLMs

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Daily life / Training & food

I ate 5,060 kcal at a hot-spring buffet while dieting. Three things I did the next day

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Graduate school / Daily life

Graduate school wasn't a place where you “just do research” — attending a job-hunting seminar right after enrolling

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Daily News

Daily News (November 5 edition)

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On note I publish paper readings and tech explainers, the Daily News series, and everyday essays — including pieces about graduate school and research that lead toward the Kindle book.

02

Updates

Articles · Apps · Projects · AI

Everything new, in one place — the latest articles I've written, the apps I've built, the projects I'm part of, and what I'm doing with AI. This page is where all of it collects, and I check it once a week to keep it current.

LAST CHECKED · 12 NOV 2026 — REVIEWED WEEKLY
WRITING / NOTEDAILY

Articles — latest writing

EVERY MORNING · ONGOING

“Daily News” series — a new edition every morning

Around 30 items each morning from natural science, AI, psychology and economics, plus papers and in-depth blogs. The November 5 edition is linked here; new editions appear on note daily.

NOV 2026

Four AI assistants launched at once, so I compared them thoroughly

A hands-on comparison of Claude Duet, dots, Muse and Grok Bot — a paid article on note.

NOV 2026

Paper reading: the “validity of representation” in multimodal LLMs

Why showing a video as-is isn't always right — my reading of a multimodal LLM paper, in my own words.

WEEKLY · MEMBERS ONLY

Members-only articles, 2–3 times a week

The note membership “Nebourocket's Creative Room” (¥500/month) gets behind-the-scenes research notes, Kindle book previews and development reports.

All articles on note →
APPS / BUILT & RUNNING2 APPS

Apps — what I've built

NOV 2026 · NEW

Exercise Search — launched

Search 1,781 exercises by name, muscle, equipment or intent, with a body map and three languages. Found exercises log straight into PFC Calculator.

NOV 2026 · RENEWED

PFC Calculator — renewed, Pro released

29,283 packaged products added, Japanese / English / Chinese switching, weight and training logs — and Pro (¥500 one-time) with a 30-day graph, automatic goal calculation, CSV export and a daily score.

All projects on GitHub →
PROJECTS / RESEARCHONGOING

Projects — what I'm part of

NOV 2026

Presented my master's research

I presented my human–dog interaction analysis research at a regular research meeting.

ONGOING

Human–dog interaction analysis — annotation in progress

Annotating videos of people and dogs in ELAN, marking the moments where attention turns toward the other's actions. Clustering and state-transition analysis come next.

IN PROGRESS

Kindle book for undergraduates unsure about graduate school

Chapter 1 is complete and writing continues, with progress shared early in the note membership.

More about the research →
AI / MODELS & TOOLSONGOING

AI — what I'm working on

ONGOING

Hugging Face — models & AI work

My AI work is published on Hugging Face as LoNebula.

ONGOING

My own AI skills & automation

I build and run my own AI skills and automation to systematize everyday recording, news curation and writing — the same workflow behind the Daily News series and this profile.

EVERY MORNING

Tracking AI in Daily News & on Zenn

AI is one of the core beats of the morning Daily News (about 7 of the ~30 items), and my technical articles are collected on Zenn.

AI work on Hugging Face →