Deep Dive
1. Glamsterdam Upgrade (H1 2026)
Overview: This is the next scheduled hard fork, targeting the first half of 2026. Its core objective is scaling Ethereum's base layer (L1). Key proposals include implementing Block-Level Access Lists (EIP-7928) to enable parallel transaction execution, significantly improving throughput. The upgrade also aims to raise the gas limit "toward and beyond 100 million" from the current 60 million and formally integrate Enshrined Proposer-Builder Separation (ePBS, EIP-7732) to reduce centralization in block production (Ethereum Foundation).
What this means: This is bullish for ETH because it directly addresses network capacity and high fees, making the base chain more usable and efficient. Higher throughput could attract more developers and complex dApps. The main risk is ensuring these complex changes are implemented securely without introducing new vulnerabilities.
2. Hegotá Upgrade (H2 2026)
Overview: Planned for the latter half of 2026, Hegotá combines the "Bogota" execution-layer and "Heze" consensus-layer updates. The Ethereum Foundation has designated two EIPs as "must ship" for this upgrade: EIP-7805 (FOCIL) for stronger censorship resistance and EIP-8141 (Frame Transactions) to advance native account abstraction (CoinMarketCap).
What this means: This is bullish for ETH as it hardens the network's core value propositions. FOCIL makes Ethereum more resilient against transaction censorship, a critical feature for a neutral settlement layer. Frame Transactions pave the way for smart contract wallets to become the default, drastically improving security and user experience for millions.
3. Long-Term "Strawmap" (Through 2029)
Overview: Co-founder Vitalik Buterin's updated "Strawmap" outlines a strategic vision through 2029, focusing on five "north stars". These include achieving ~10,000 transactions per second on L1, near-instant finality, and integrating native privacy features like shielded transfers. A major shift is prioritizing post-quantum cryptography and exploring native rollups—where layer-2 verification is built directly into the protocol (The Defiant).
What this means: This is neutral-to-bullish for ETH, framing a multi-year research and development agenda. It signals Ethereum's commitment to long-term security and scalability beyond incremental upgrades. However, these are forward-looking concepts, not guaranteed deliverables, and their realization depends on years of successful research and community consensus.
Conclusion
Ethereum's immediate path is defined by a structured, biannual upgrade cycle aimed at concrete scaling and UX improvements, while its long-term vision ambitiously prepares for future technological paradigms like quantum computing. How will the balance between rapid execution of near-term upgrades and the research-heavy long-term "Strawmap" shape Ethereum's competitive edge over the next three years?