Summary
BC Card announced on July 28 that it has released the open source code for its self-developed AI platform, 'BCGPT WebUI' (branded as 'MoAI'). This is the first time a key AI platform in the financial sector has been released as open source in Korea. The platform is an agentic AI-based system providing document search, Q&A, content generation, and multi-AI collaboration within a single environment. It was built as a 'regulatory-compliant AI platform' reflecting domestic AI regulations and financial sector guidelines from the initial design stage. BC Card aims to contribute to Korea's 'Sovereign AI' policy initiative and reduce reliance on overseas platforms.
Key Facts
- BC Card released BGCGPT WebUI (MoAI) as open source — first in Korean financial sector
- Agentic AI platform: document search, Q&A, content generation, multi-AI collaboration
- Built as regulatory-compliant AI platform from initial design stage
- Multi-AI collaboration technology maximizes answer accuracy through cross-verification
- Automated quality assurance, multi-layered security, optimization for domestic search
- Developed in external network separated from internal corporate network (complies with financial network separation regulations)
- Aligned with Korean government's 'Sovereign AI' policy initiative
- BC Card plans to expand AI platform deployment for fintech firms lacking AI compliance capabilities
- Executive VP Seongsu Oh: aims to "contribute to the independence of financial AI technology in Korea"
Why It Matters
BC Card's open-source release is significant for two reasons. First, it demonstrates how financial institutions in Asia are building sovereign AI capabilities rather than relying on US or Chinese platforms — a trend driven by regulatory requirements and national technology policy. Second, the "regulatory-compliant by design" approach — incorporating AI regulations and financial guidelines from the start — offers a blueprint for how financial AI can be built in regulated environments. This is particularly relevant as financial AI regulation tightens globally. The open-source strategy also allows BC Card to have its technology validated by the global developer community while expanding its enterprise AI business.