Oct 22, 2025 | Tech AMA with Dr. K - PoW with Buybacks, Mining Incentives, Dual-token Design | Quai Network X-Space AMA

In this week's Wednesday Tech AMA, Matt and Dr. K dive deep into the technical refactoring of GoQuai, the game mechanics of Project SOAP, and a comprehensive breakdown of the dual-token economic model. Featuring intense community Q&A, this episode bridges the gap between high-level monetary theory and the gritty reality of proof-of-work engineering.Key Highlights From This Episode:GoQuai Code Refactor & Type Divergence: Dr. K shares updates on structural changes in GoQuai. He explains how the team implemented abstract interfaces for transaction, block, and header types using native libraries to prevent cascading codebase divergence caused by differing transaction types across various chains (e.g., Ravencoin, Litecoin, BCH).Simplifying Work Share Calculations: A look into the upcoming adjustments to the PoEM math. The team explains the plan to normalize work shares—essentially counting each share as one while maintaining deterministic properties via binary logs on the block—to streamline the validation process.Project SOAP Explained: Dr. K breaks down the Subsidized Open Market Acquisition protocol. By merge-mining with larger networks (Litecoin, Dogecoin, Bitcoin Cash, Ravencoin), the protocol captures secondary block rewards to buy back Quai from the open market, turning traditional proof-of-work sell pressure into a net-zero or net-positive economic loop.The Quai vs. Qi Controller Dynamics: A deep dive into the three-variable control system balancing K-Quai, market pricing, and lagging hash rate responses. Dr. K clarifies a misconception in the documentation regarding how difficulty shifts when users show a market preference for Quai over Qi, noting that the external market and arbitrageurs are vital for long-term stability.Privacy Mechanics & Token Conversions (Quai <-> Qi): An essential breakdown of privacy guarantees when moving between account-based Quai and UTXO-based Qi (utilizing BIP-47). Dr. K emphasizes that privacy is a function of entropy and accumulation; converting assets directly transfers previous history unless users maintain clean address hygiene or mine Qi directly.The Path Forward (SOAP to Lithium): The team outlines the ecosystem roadmap, explaining why stopping the miner emission bleed via SOAP takes precedence over complex decentralized governance layers. Once SOAP stabilizes token liquidity, it will pave the way for organic DeFi applications and Lithium (LMT) implementations.For more technical updates, deep dives, and articles, check out Quai Magazine.And if you enjoyed this episode, make sure to follow the podcast and leave a 5-star review!===============================Stay connected with Quai Network:Website: https://qu.ai/X (Twitter): https://x.com/QuaiNetworkDiscord: https://discord.gg/quai===============================Stay connected with Quai Magazine:X (Twitter): https://x.com/QuaiMagazineTelegram: https://t.me/QuaiMagazine