A token can represent a right, record it and transfer it across a programmable ledger. However, the right itself has to exist ...

Create short-lived OpenAI Realtime client secrets from your backend. Open a server-side sideband WebSocket for each Realtime call. Register Kotlin tools that OpenAI can call during a conversation.

This roadmap is designed for modern backend developers who want to learn through projects, get real-time feedback with AI assistance, and build practical skills. Rather than just following a static ...