Fujitsu launches AI service to slash legacy system migration by 40%
Combines Takane LLM, Claude, and GPT to automate code conversion and cut timelines.
Fujitsu Limited today launched the Fujitsu AI-driven Modernization Service in Japan, designed to accelerate the transformation of legacy systems. The service combines Fujitsu's proprietary AI platform Kozuchi and the Takane large language model (LLM) with cutting-edge AI technologies from Anthropic (Claude) and OpenAI (GPT). By leveraging multiple AI models and the expertise of specialized engineers called Modernization Meisters, the service automates and optimizes modernization initiatives centered on rewrite and rehost approaches. Key features include AI-driven analysis of legacy assets, centralized management of structured data, and proprietary AI agents that orchestrate workflows in parallel. These agents handle language conversion and verification, while a human-in-the-loop approach ensures quality control by experienced engineers. The service can shorten migration periods by approximately 40%, making it particularly valuable for sectors like finance, public services, healthcare, manufacturing, and distribution, where legacy systems are critical and legal revisions frequent. Fujitsu aims to help customers focus on business transformation and ROI generation without worrying about the operational burden of rapidly evolving AI technologies.
- Combines Fujitsu Kozuchi, Takane LLM, Anthropic's Claude, and OpenAI's GPT for multi-AI modernization.
- Uses proprietary AI agents for automated code conversion and parallel task execution, reducing migration time by ~40%.
- Human-in-the-loop review by specialized engineers ensures high quality and risk mitigation.
Why It Matters
Enterprises with complex legacy systems can modernize 40% faster, enabling quicker digital and AI transformation.