Rakuten

Japanese technology conglomerate operating in e-commerce, fintech, mobile, and AI. Headquartered in Tokyo, founded by Hiroshi Mikitani.

https://global.rakuten.com →

News

No articles yet.

Models

RakutenAI 3.0

Rakuten

active

Mixture of Experts model with 671B total parameters (37B active per token). Bilingual Japanese-English, using DeepSeek-V3 architecture. Apache 2.0 licensed.

Context128K

Mar 16, 2026

Open weights