Start from what you're building.
- 01
Large Language Models
Japanese fluency is more than grammar. It is register, regional variation, professional vocabulary and cultural reference.
→ - 02
Speech AI
Japanese ASR and TTS are sensitive to dialect, pitch accent, mora timing, and the gap between read and spontaneous speech.
→ - 03
Multimodal AI
Models that read Japanese signs, menus, documents and manga need grounded image-text pairs created with local context.
→ - 04
Robotics & Physical AI
Homes, kitchens, shops and factories in Japan differ in geometry, objects and etiquette. Embodied models need local demonstrations.
→ - 05
AI Agents
Agents that operate in Japanese workplaces must handle approval flows, honorific hierarchy and Japan-specific software.
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Computer Vision
Mixed-script text, vertical layouts and Japan-specific scenes degrade models trained elsewhere.
→ - 07
Search & Recommendation
Japanese retrieval is shaped by script variation, name readings, and tightly structured catalogs.
→ - 08
Model Evaluation
Public Japanese benchmarks leak into training data quickly. Fresh, expert-authored evaluation sets stay informative longer.
→ - 09
Enterprise AI
Deploying AI inside Japanese companies means documents, forms, terminology and workflows specific to the market.
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Tell us what your model is missing.
Describe the data you need. We will respond with feasibility, rights approach and next steps.