Agentic interface for mainframes and COBOL
AI
Description
Hi HN, we’re Sai and Aayush, and we’re building Hypercubic ( https://www.hypercubic.ai/ ), bringing AI tools to the mainframe and COBOL world. (We did a Launch HN last year: https://news.ycombinator.com/item?id=45877517 .) Today we’re launching Hopper, an agentic development environment for mainframes. You can download it here:
Discovered
May 12, 2026
Added to Database
May 13, 2026
Notes
Discovered via hackernews search; 3 AI keyword matches; 2 startup keyword matches