About heycici.
Building tools that make game reverse engineering accessible to everyone.
Our mission
Mobile games are some of the most complex software ever written — millions of functions, hundreds of systems, and no source code. heycici. was built to change that.
We built a pipeline that takes any Unity IL2CPP APK and turns it into a searchable, annotated knowledge base. Researchers, developers, and analysts can explore 2.5M+ functions across 12+ games with AI-powered annotations and semantic search that understands intent, not just text patterns.
Our goal: make game analysis as easy as reading documentation.
What we built
IL2CPP pipeline
Auto-extracts metadata, pseudocode, and DLL types from any Unity APK
PostgreSQL + pgvector
2.5M functions with 384-d embeddings powering semantic search
AI annotation layer
Function summaries, C# reconstructions, confidence scoring per function
REST API v2.5
145 endpoints — batch upload, CORS-safe proxy, webhooks, task queue
Get in touch
Questions, feedback, or enterprise inquiries — we'd love to hear from you.
contact@heycici.com