[3 Days from April 8] Demand for "Proprietary AI" Development Grows! First "Custom-made AI Development World" to Address Corporate Challenges
RX Japan will hold the first 'Custom-made AI Development World Spring' at Tokyo Big Sight from April 8-10, 2026. It focuses on tailored AI solutions, addressing the shift from general GenAI tools to business-specific AI.
📋 Article Processing Timeline
- 📰 Published: April 6, 2026 at 20:00
- 🔍 Collected: April 6, 2026 at 11:31
- 🤖 AI Analyzed: April 21, 2026 at 02:03 (350h 32m after Collected)
RX Japan Ltd. (Headquarters: Chuo-ku, Tokyo, President: Takeshi Tanaka) will hold the first "Custom-made AI Development World Spring," an area specialized in AI development optimized for individual corporate challenges, within "Japan DX Week Spring 2026" held at Tokyo Big Sight from Wednesday, April 8 to Friday, April 10, 2026.
With the spread of generative AI, many companies are progressing with AI adoption. Recently, however, the needs have shifted from the "implementation of general-purpose tools" to "AI development optimized for in-house operations." To address varying challenges across different industries and business processes, the importance of individual development and customization is growing.
At this exhibition, AI development companies and solutions responding to these needs will gather under one roof to present ways to realize "proprietary AI" that enhances corporate competitiveness.
## ■ Key Areas
* Business-specific AI development (Custom AI)
* Application and optimization of generative AI in business
* Data utilization and machine learning model development
* AI implementation consulting and PoC support
## ■ Highlights
* AI utilization case studies optimized by industry and operation
* Approaches to challenges that general-purpose AI cannot solve
* AI utilization strategies that generate corporate competitive advantage
## ■ Target Audience
* DX Promotion Managers
* Information System Departments
* Personnel in charge of Business Reform / New Businesses
Advance registration is required for attendance. Register to attend (free) here.
## ■ Event Overview
**[Project Overview]**
Custom-made AI Development World [Spring] (Within Japan IT Week [Spring] 2026)
Dates: April 8 (Wed) - 10 (Fri), 2026
Venue: Tokyo Big Sight
Organizer: RX Japan Ltd.
HP: https://www.japan-it.jp/hub/ja-jp/exhibit/ai.html#ai
**[Overall Exhibition Overview]**
Japan DX Week is one of Japan's largest comprehensive DX exhibitions.
Exhibition Name: Japan DX Week [Spring] 2026
Concurrent Exhibitions: Japan IT Week [Spring] / Sales & Digital Marketing Week [Spring] / EC & Store Week [Spring]
Dates: April 8 (Wed) - 10 (Fri), 2026, 10:00 - 17:00
Venue: Tokyo Big Sight
Organizer: RX Japan Ltd.
HP: https://www.japan-it.jp/hub/ja-jp.html
With the spread of generative AI, many companies are progressing with AI adoption. Recently, however, the needs have shifted from the "implementation of general-purpose tools" to "AI development optimized for in-house operations." To address varying challenges across different industries and business processes, the importance of individual development and customization is growing.
At this exhibition, AI development companies and solutions responding to these needs will gather under one roof to present ways to realize "proprietary AI" that enhances corporate competitiveness.
## ■ Key Areas
* Business-specific AI development (Custom AI)
* Application and optimization of generative AI in business
* Data utilization and machine learning model development
* AI implementation consulting and PoC support
## ■ Highlights
* AI utilization case studies optimized by industry and operation
* Approaches to challenges that general-purpose AI cannot solve
* AI utilization strategies that generate corporate competitive advantage
## ■ Target Audience
* DX Promotion Managers
* Information System Departments
* Personnel in charge of Business Reform / New Businesses
Advance registration is required for attendance. Register to attend (free) here.
## ■ Event Overview
**[Project Overview]**
Custom-made AI Development World [Spring] (Within Japan IT Week [Spring] 2026)
Dates: April 8 (Wed) - 10 (Fri), 2026
Venue: Tokyo Big Sight
Organizer: RX Japan Ltd.
HP: https://www.japan-it.jp/hub/ja-jp/exhibit/ai.html#ai
**[Overall Exhibition Overview]**
Japan DX Week is one of Japan's largest comprehensive DX exhibitions.
Exhibition Name: Japan DX Week [Spring] 2026
Concurrent Exhibitions: Japan IT Week [Spring] / Sales & Digital Marketing Week [Spring] / EC & Store Week [Spring]
Dates: April 8 (Wed) - 10 (Fri), 2026, 10:00 - 17:00
Venue: Tokyo Big Sight
Organizer: RX Japan Ltd.
HP: https://www.japan-it.jp/hub/ja-jp.html