Announced details
Formulation of generation plans for hydroelectric power plants, and maintenance, improvement and renewal of business systems
Approximately 2 months from commencement; as of the end of October 2026, matching behavior with the existing system had been confirmed for all test cases configured for verification
Chugoku Electric Power is verifying the applicability of AI-driven development as an option for future system renewal, with support from Exa Frontier Edge. Initiative between Exa Frontier Edge of the ExaWizards Group and Chugoku Electric Power.
4-33 Komachi, Naka-ku, Hiroshima, Hiroshima Prefecture; established 1 May 1951; Representative Director, President and Executive Officer Nakagawa Kengo (中川賢剛); operates an integrated energy business mainly in the Chugoku region
The impact on results for the fiscal year ending March 2027 is expected to be immaterial.
The company does not address Contract Value / Offering price.
| Item | Details |
|---|---|
| Names of Products / Services Covered | Living Spec generation service, Support for rebuilding a hydroelectric power generation planning system through AI-driven development |
| Counterparty | The Chugoku Electric Power Company,Incorporated |
| Counterparty overview | 4-33 Komachi, Naka-ku, Hiroshima, Hiroshima Prefecture; established 1 May 1951; Representative Director, President and Executive Officer Nakagawa Kengo (中川賢剛); operates an integrated energy business mainly in the Chugoku region |
| Relationship with the Company | Chugoku Electric Power is verifying the applicability of AI-driven development as an option for future system renewal, with support from Exa Frontier Edge. Initiative between Exa Frontier Edge of the ExaWizards Group and Chugoku Electric Power. |
| Launch date | Preliminary verification began in September 2026 (actual) |
| Applicable area | Formulation of generation plans for hydroelectric power plants, and maintenance, improvement and renewal of business systems |
| Quantitative Effects | Approximately 2 months from commencement; as of the end of October 2026, matching behavior with the existing system had been confirmed for all test cases configured for verification |
| Impact on Business Performance | The impact on results for the fiscal year ending March 2027 is expected to be immaterial. |
Items this document does not state (10)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.To address issues arising in long-running systems, including gaps between specifications and implementation, dependence on individual expertise, black-box processes and maintenance burdens, and to verify the applicability of AI-driven development in preparation for future system renewal.