Deep Dive
1. Based Preconfirmations Phase 2 (2025)
Overview: Based preconfirmations are a top priority to deliver sub-second transaction confirmations on Taiko. Phase 1 went live on the Alethia mainnet in August 2025, partnering with teams like Gattaca and Nethermind to enable 2-second block times (Taiko.eth). Currently, preconfirmers are whitelisted. Phase 2 aims to open participation permissionlessly, allowing anyone to run a preconfirmer node and contribute to network performance.
What this means: This is bullish for TAIKO because it directly improves user experience—faster finality could attract more dApps and users. Opening the system decentralizes a critical network function, aligning with Ethereum's core values and potentially increasing network security and resilience.
2. Transition to Full ZK-Rollup (End of 2025)
Overview: Taiko currently operates as a hybrid rollup, utilizing both SGX and ZK proofs. The roadmap targets a gradual increase in ZK proof coverage, aiming for 3% coverage in 2025 with the ultimate goal of becoming a complete ZK-Rollup by the end of the year (Taiko). This transition enhances security by relying on cryptographic guarantees rather than trusted hardware.
What this means: This is bullish for TAIKO as it strengthens the protocol's security foundation, a key factor for institutional adoption and trust. Completing this transition would solidify Taiko's technical positioning among Ethereum Layer 2s. The associated TaikoProofs dashboard, launched in January 2026, provides transparency into this process (TradingView).
3. DAO & Security Council Launch (2025)
Overview: Decentralizing governance is a stated backbone of Taiko. The designs for a Decentralized Autonomous Organization (DAO) and a Security Council were expected to be finalized and launched in 2025, moving protocol decision-making to the community (Taiko). The DAO entered a soft launch in Q2 2025 (Taiko.eth).
What this means: This is neutral to bullish for TAIKO. Launching a DAO empowers token holders, potentially increasing long-term holder conviction and network alignment. However, the initial phases may involve gradual power transfer, and effective governance carries execution risk that could impact development pace.
4. Gwyneth Booster Rollup Devnet/Testnet (2025)
Overview: Gwyneth is an initiative for a new "based booster rollup." It is designed to be synchronously composable, extending Layer 1 capabilities through native sequencing and seamless cross-chain state access. The goal is to address fragmentation in the rollup ecosystem, with a devnet or testnet planned for 2025 (Taiko).
What this means: This is a long-term bullish development for TAIKO. If successful, Gwyneth could position Taiko at the forefront of solving Ethereum's scalability and interoperability challenges, opening new use cases and attracting developer mindshare. Its success depends on technical execution and broader ecosystem adoption.
Conclusion
Taiko's roadmap is focused on executing its based rollup vision through critical upgrades in user experience (preconfirmations), security (full ZK), and governance (DAO), while innovating for the future with Gwyneth. How will the completion of its ZK transition influence its competitive standing among other major Layer 2s?