NTT DATA Europe & Latam built a single-file web app with no server using Claude Code, tested it against a mocked OpenRouter with a deterministic self-test for decay, signature tampering, and caps.
Published
Signal category
Products & Services
Quote
“I built it with Claude Code from an implementation plan, tested it against a mocked OpenRouter, with a deterministic self-test for decay, signature tampering and caps.”
— Christoph Puppe|NTT DATA Europe & Latam team
Company
- Industry
- IT Services and IT Consulting
- Location
- Madrid, ES
- Company size
- 31,922 employees
NTT DATA, Inc. is a trusted global innovator of business and technology services. We're committed to helping clients innovate, optimize and transform for long-term success. Our R&D investments help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity.