Sakana AI, SCSK, Sumitomo forge AI alliance

Sakana AI was founded in Tokyo in 2023 by David Ha, Ren Ito, and Llion Jones, and has developed its own technologies including The AI Scientist and a multi-agent orchestration foundation model. The company has worked with large Japanese companies and the public sector. SCSK supplies IT services across consulting, system development, verification, infrastructure, and BPO, and its AI efforts include the AI-native next-generation ERP "PROACTIVE", cloud-native infrastructure "NebulaShift", and AI agent platform "NebulaCore". Sumitomo Corporation runs diversified operations across many industries, and in October 2025 it set a Digital and AI Strategy (DAIS) as a key initiative for growth.

The alliance is framed around a specific gap: rather than adopting a particular AI, companies need to match AI to their management, business, and operational goals. That requires linking AI to workflows, data, and existing systems, plus quality, information security, governance, and post-deployment operations. The three partners also stress avoiding over-dependence on any single technology or model, so that enterprises keep control of important data and operations while continuously re-evaluating how they use AI.

The near-term test is whether the earliest projects — mission-critical work in finance and manufacturing, cybersecurity services built on Sakana AI's Japan-originated orchestration AI model, and joint enterprise AI products — produce knowledge that can be packaged into repeatable services. If that works, the partners say they will extend into manufacturing, social infrastructure, and potentially overseas deployment using Sumitomo's urban development expertise. Whether the model proves repeatable, rather than staying bespoke, is likely to determine how far the alliance reaches.