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Robot face drooling into a puddle profile icon

Yuichi Tateno

Hi, I am Yuichi Tateno, a Japanese software engineer. Online, I use the handle @hotchpotch. My profile icon is a robot head drooling into a puddle.

I am currently interested in IR (information retrieval), and I work on IR-related research and development.

Read the full profile

field
value
handle
hotchpotch
location
Tochigi, Japan
interest
Information retrieval

links

  • secon.devJapanese writing and diary
  • GitHubCode and projects
  • Hugging FaceModels and datasets

ls articles --sort created | head -5

  1. mLateOn: A New SoTA for Multilingual ColBERT-Style Retrieval, Evaluated on HAKARI-Benchcreated 2026-08-13An evaluation of mLateOn across HAKARI-Bench, covering multilingual ColBERT-style retrieval, active-parameter efficiency, reranking, and long-document search.
  2. Rewriting openai-api-server-via-codex in Gocreated 2026-08-13I rewrote openai-api-server-via-codex, an OpenAI API-compatible proxy for Codex subscriptions, from Python to Go.
  3. Displaying Spotify Artwork on a Pixoo 64created 2026-08-10Displaying the currently playing Spotify track's artwork and title on a Pixoo 64 using a Raspberry Pi and a small pixel font.
  4. Releasing Bekko Embedding, an Ultra-Compact Multilingual Text Retrieval Modelcreated 2026-07-29Bekko Embedding provides two ultra-compact multilingual text retrieval models with strong retrieval quality and practical CPU inference.
  5. cdd for herdrcreated 2026-07-10A cdd integration for jumping to working directories from herdr tabs, panes, workspaces, and agents.
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