Japanese-language models meet meeting intelligence, research agents and industrial deployments.
🇯🇵 JP · TOP 10
Notta Inc.
A meeting assistant for recording, transcribing, summarizing and sharing spoken conversations.
Notta reports 10 million-plus users and more than 6,000 companies, the clearest consumer-and-team scale in this group.Sparticle Inc.
A multilingual AI search tool that can research topics and turn findings into presentations.
Multilingual search, research and presentation creation form a complete knowledge-work experience.Preferred Networks / Preferred Elements
A Japanese-focused language-model family and assistant for business and knowledge tasks.
A foundation model designed for Japanese language and business contexts offers a strong local advantage.Sakana AI
A research system that proposes ideas, runs experiments and prepares scientific manuscripts.
It proposes ideas, runs experiments and drafts papers, standing out for originality and global impact.NTT
A compact language-model family designed for efficient customization and enterprise use.
Its compact, efficient, customizable design reflects NTT's enterprise deployment strength.Fujitsu
A collection of enterprise AI services for generative tasks, prediction, optimization and automation.
It brings generative AI, prediction and optimization into a mature enterprise-services stack.NEC
A language-model family used in NEC solutions for Japanese enterprise knowledge and workflows.
Its efficient language models and industry solutions have a strong Japanese enterprise base.ELYZA, Inc.
A Japanese NLP company offering language models and applied generative-AI solutions.
Long-term focus on Japanese NLP connects model research with practical applications.PKSHA Technology
A business suite for conversational support, voice automation, FAQs and customer communication.
Conversation, speech and FAQ products form a mature customer-service suite in Japan.AI inside Inc.
A document-processing service that extracts data from forms and supports workflow digitization.
AI document recognition and workflow digitization serve a broad base of Japanese organizations.A researched snapshot of 110 notable products across 11 AI ecosystems, grouped by the origin of each product's principal operating company.
Editorial order weighs public adoption and reach (35%), product maturity (25%), technical originality (25%), and ecosystem or international impact (15%). Product availability and official origin sources were checked on 29 August 2026. This is not a live traffic chart or paid placement.
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