Rakuten AI - 日本発の信頼できるAIエージェント

Rakuten AI - 日本発の信頼できるAIエージェント

by Rakuten Group, Inc.

53 ratings
20 reviews

Details

  • Released
  • Updated
  • February 25, 2026
  • August 4, 2026
Rakuten AI - 日本発の信頼できるAIエージェント screenshot #1 for iPhone
Rakuten AI - 日本発の信頼できるAIエージェント screenshot #2 for iPhone
Rakuten AI - 日本発の信頼できるAIエージェント screenshot #3 for iPhone
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Rakuten AI - 日本発の信頼できるAIエージェント screenshot #5 for iPhone
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About

This AI assistant integrates with Rakuten services to streamline shopping and access information. It offers conversational AI, smart search, image generation, translation, and content creation tools to simplify daily tasks and support your interests.

Seamless Rakuten service integration
Conversational AI with real-time voice mode
Smart search with multiple response modes
Image generation from ideas
Translation and document summarization
Versatile text creation tools
Specialized AI lifestyle coaches
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+1

What's New in Rakuten AI

1.0.25

August 4, 2026

入力欄で画像とファイルを一緒に送信できるようになりました。あわせて、使いやすさの向上、UIの改善、不具合修正を行い、より快適にご利用いただけます。

User reviews

中身は中国製のDeepSeek

楽天が2026年3月に公開した「Rakuten AI 3.0」については、中国AI企業 DeepSeek のオープンモデルをベースに採用したと、楽天への取材記事や報道で確認されています。

楽天AIで確認しました。

今まで日本製だと信用して
めちゃくちゃ活用していましたが、返答がすごくいい加減だったのが謎だったが腑に落ちた。
すぐに消去しました。

モデルのスペックが低すぎる

チューニングしたモデルそのものが現在では性能は低いものなので、新しいモデルをチューニングすべきだと考える。
Kimi k3(ライセンスはapiで叩けるようにしなければ大丈夫)やglm 5.2、llama4など性能の良いモデルがあるのでさっさと80bか120bくらいに蒸留してチューニングしてRakuten aiとして搭載した方がいい。
これでは思考モデルでさえGemini flash 2.5と体感が変わらない。
日本のai頑張ってくれ

日本語が聞き取れない

日本語が聞き取れないです

スクロール

回答するときかってに勢いよく画面がスクロールするのやめてほしい。

使えない

ネットワークが不安定ですとなって使えたことがない

Developer apps

FAQ

What is Rakuten AI?

Rakuten AI is an AI assistant designed to integrate with Rakuten Group services, offering features like smart shopping assistance, information retrieval, and various AI tools for daily tasks. It aims to make everyday life more convenient and enjoyable by providing quick access to desired information and personalized suggestions.

How does Rakuten AI help with shopping on Rakuten Ichiba?

Rakuten AI can assist with shopping on Rakuten Ichiba by understanding your preferences and needs to suggest products, and by supporting the entire process from search and comparison to purchase. It aims to make your shopping experience smoother and more efficient.

What AI tools are available in Rakuten AI?

Rakuten AI offers several AI tools including AI search with 'fast response' and 'deep thinking' modes, image generation, translation, document summarization, and versatile text creation capabilities. These tools are designed to help you with various creative and informational tasks.

Can I talk to Rakuten AI naturally?

Yes, Rakuten AI features a real-time voice mode that allows for natural, conversational interactions. You can speak to the AI agent, and it will understand your voice to respond to questions and instructions, enabling a more comfortable and hands-free experience.

Does Rakuten AI offer personalized coaching or advice?

Yes, Rakuten AI includes specialized AI lifestyle coaches for various needs, such as English coaching, health support, relationship advice, fortune-telling, anime/manga chat, cooking assistance, fashion styling, travel support, and pet consultations. These partners are designed to support your daily life.

What devices does Rakuten AI support?

Rakuten AI is currently supported on iPhones. It is designed to be accessible on iOS devices for users to leverage its AI capabilities.

How often is Rakuten AI updated?

The latest version of Rakuten AI is 1.0.23, and it was last updated on July 27, 2026. Updates are provided to enhance features and ensure reliability.

Is Rakuten AI free to use?

Yes, Rakuten AI is available for free. There are no charges associated with downloading or using the core features of the application.