BlueWX
BlueWX is a Tokyo-based weather prediction startup founded in July 2023 through an industry-academia collaboration between ANA Holdings and Keio University.
Profile
AI-powered weather forecasting to improve safety and efficiency in aviation and energy industries.
BlueWX is a Tokyo-based weather prediction startup founded in July 2023 through an industry-academia collaboration between ANA Holdings and Keio University. The company specializes in AI-driven turbulence and wind forecasting for aviation safety and operational efficiency. Its core technology originated from joint research between CEO Yoshiaki Miyamoto, an associate professor at Keio University, and ANA Holdings, leveraging 10 years of ANA flight data and atmospheric simulations.
In January 2025, BlueWX raised 120 million yen ($820,000) in Series A funding from investors including The University of Tokyo Innovation Platform, ANA-Global Brain partnership, and Keio Innovation Initiative. The company has since expanded beyond aviation, launching an AI wind forecasting model for the wind power industry in June 2026. BlueWX's turbulence prediction system, which claims 2.7x greater accuracy than conventional models, has been adopted by ANA as its first commercial client.
The company has received multiple awards and government program selections, including Tokyo's SusHi Tech Global Startups program in 2026. With 15+ open engineering roles listed as of mid-2026, BlueWX appears to be scaling its team to meet demand in aviation and energy sectors.
Who buys this
- Commercial airlines seeking turbulence prediction
- Wind power operators needing accurate wind forecasts
- Urban air mobility/eVTOL companies
- Government aviation authorities
- Drone logistics operators
Publicly disclosed clients
- ANA Holdings
Strengths and what to watch
Strengths
- Proprietary AI models trained on 10 years of ANA flight data and atmospheric simulations
- 2.7x accuracy improvement over conventional turbulence prediction methods in Japanese airspace
- Backing from strategic investors including ANA and top Japanese universities
Watch for
- Heavy reliance on ANA as anchor client and data source creates customer concentration risk
- Unproven scalability beyond Japanese airspace where models were developed
- Competition from established weather tech firms like Tomorrow.io and ClimaCell expanding into aviation
Recent moves
Key Information
- Founded
- 2023
- Headquarters
- Tokyo
Frequently Asked Questions
What is BlueWX and what do they do?
BlueWX is a Tokyo-based AI weather forecasting startup founded in 2023. It specializes in turbulence prediction for aviation safety and wind forecasting for energy efficiency. The company leverages 10 years of flight data and atmospheric simulations, achieving 2.7x greater accuracy than conventional models in Japanese airspace.
How accurate is BlueWX's turbulence prediction technology?
BlueWX claims its AI-powered turbulence prediction system is 2.7 times more accurate than conventional methods in Japanese airspace. The models were trained on 10 years of ANA flight data and atmospheric simulations, with ANA becoming its first commercial client for this aviation safety application.
Does BlueWX work with industries beyond aviation?
Yes, BlueWX expanded into the wind power industry in June 2026 with an AI wind forecasting model. The technology helps energy operators optimize turbine efficiency. The company also serves urban air mobility firms, drone logistics operators, and government aviation authorities beyond its initial airline customers.
Who are BlueWX's main investors and partners?
BlueWX raised $820,000 in Series A funding from The University of Tokyo Innovation Platform, ANA-Global Brain partnership, and Keio Innovation Initiative. The startup originated from a collaboration between ANA Holdings and Keio University, maintaining strong academic and industry ties throughout its development.
What are the limitations of BlueWX's technology?
BlueWX's models were developed specifically for Japanese airspace, leaving scalability to other regions unproven. The company also faces customer concentration risk with heavy reliance on ANA as both data source and anchor client, while competing with established weather tech firms expanding into aviation applications.
What recognition has BlueWX received in the tech industry?
BlueWX was selected for Tokyo's SusHi Tech Global Startups program in 2026 and placed second at Real-Tech Catapult in ICC Summit Fukuoka. The company has multiple government program selections and is actively hiring engineers to meet growing demand in aviation and energy sectors.
Sources
- www.bluewx.co.jp — Series A funding round and technology origins
- www.bluewx.co.jp — Current hiring scale and technical focus areas
- www.bluewx.co.jp — Wind power industry expansion
- www.bluewx.co.jp — ANA commercial deployment