Ethereum Beast Mode - Scaling L1 to 10k and Beyond | Justin Drake
Ethereum Beast Mode - Scaling L1 to 10k and Beyond | Justin Drake
178 days agoBankless
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Quick Insights

The long-term investment case for Ethereum (ETH) is significantly upgraded with its new roadmap to scale the main network to 10,000 transactions per second by 2030. This ambitious plan, set to begin in 2025, directly addresses high fees and positions ETH to compete with faster chains on performance while maintaining its superior security. The core innovation enabling this is Zero-Knowledge (ZK) technology, making the ZK sector a critical investment theme to watch. This strategy strengthens ETH's position relative to Bitcoin (BTC), which faces long-term security risks from its diminishing block rewards. By scaling without sacrificing decentralization, Ethereum aims to solve the core issues that have limited competitors like Solana (SOL).

Detailed Analysis

Ethereum (ETH)

  • The primary focus of the discussion is a new, aggressive vision for scaling Ethereum called "Lean Ethereum," which is composed of two parts: "Beast Mode" (performance/scaling) and "Fort Mode" (security/decentralization).
  • Beast Mode: This is a plan to scale the Ethereum Layer 1 (L1) by approximately 500x, from its current ~2 megagas/second to 1 giga gas per second.
    • This translates to a target of 10,000 transactions per second (TPS) on the main Ethereum chain.
    • This represents a major strategic pivot. The previous roadmap focused on keeping the L1 slow and scaling only on Layer 2s (L2s). The new plan is to scale both the L1 and L2s aggressively.
    • The key technology enabling this is SNARKs (a type of ZK-proof), described as "magic cryptography" that is now mature enough for production.
  • Fort Mode: This is Ethereum's traditional focus on maximizing security, uptime, and decentralization.
    • The goal is to allow validators to run on extremely cheap hardware, like a Raspberry Pi Pico ($8) or even a smartphone, which improves decentralization while the network scales.
    • The guest argues that the market empirically values "Fort Mode" very highly, citing Ethereum's larger market cap compared to faster but more centralized chains like Solana.
  • Investment Thesis: The discussion presents a powerful bull case where Ethereum aims to achieve the "best of both worlds": the high security and decentralization of Bitcoin ("Fort Mode") combined with the high throughput of "ETH-killer" chains ("Beast Mode"). If successful, the guest claims Ethereum could "absorb all of finance."
  • Roadmap: A multi-year, four-phase plan to integrate this technology is outlined, starting in 2025. The goal is to reach the 10,000 TPS target by 2030, potentially through a steady 3x annual increase in the network's gas limit.

Takeaways

  • The long-term investment thesis for Ethereum has been significantly upgraded. It is no longer just a slow, secure settlement layer but is now on a credible path to becoming a highly scalable L1 itself.
  • This "Lean Ethereum" roadmap directly addresses the primary user complaints of high fees and slow transaction times, which could unlock a new wave of user adoption and application development if successful.
  • This strategy positions Ethereum to compete directly with high-speed alternative L1s on performance, while aiming to maintain its lead in decentralization and security.
  • Investors should monitor the progress of the ZK-EVM roadmap and the phased rollout over the next 3-5 years as key milestones for this ambitious thesis.

Bitcoin (BTC)

  • Bitcoin is mentioned as a primary competitor and point of comparison for its "moneyness" and store-of-value properties.
  • It is praised for its strong "Fort Mode" (decentralization and resilience), which is seen as the reason for its high valuation.
  • Bearish Sentiment: The guest highlights a significant long-term risk regarding Bitcoin's security model, referred to as the "dwindling issuance."
    • The network's security budget is almost entirely funded by block rewards (99.5%), which halve approximately every four years.
    • Transaction fees currently make up only 0.5% of miner revenue, which is described as insufficient to secure the network in the long run as the block reward diminishes.
    • The guest predicts that Bitcoin could eventually "get disqualified" as a monetary asset because its security ("Fort Mode") may fail over time due to this economic issue.

Takeaways

  • While Bitcoin is currently the top "store of value" crypto asset, the podcast raises a serious long-term concern about its economic security model that investors should be aware of.
  • A key metric to watch is the growth of Bitcoin's fee market. If transaction fees do not rise substantially to replace the dwindling block subsidy over the coming decade, the network's security could be at risk, challenging its "digital gold" narrative.

Solana (SOL)

  • Solana is used as an example of a chain that prioritized "Beast Mode" (high throughput) at the expense of "Fort Mode" (decentralization and security).
  • Critical Sentiment:
    • It is criticized for its relative centralization, with validators primarily running in a small number of data centers, a trade-off Ethereum is unwilling to make.
    • Its history of network outages (mentioned as 10 outages) is cited as a reason it is "disqualified immediately" from being a top-tier monetary asset, according to the guest.
    • The high volume of activity from memecoins is described as "shallow," with the guest noting the aggregate market cap of all 10 million+ memecoins on Solana is less than a single large stablecoin on Ethereum.

Takeaways

  • Solana represents a different design philosophy that prioritizes speed and low cost, which has successfully attracted significant user activity.
  • However, the podcast's thesis suggests its trade-offs in decentralization and reliability may limit its potential to become a foundational monetary layer like Ethereum.
  • It can be viewed as a higher-risk, higher-beta play on applications that require extreme performance, but it faces fundamental questions about its long-term resilience compared to Ethereum's new roadmap.

Investment Theme: ZK (Zero-Knowledge) Technology

  • SNARKs (a type of ZK-proof) are presented as the core technology that unlocks Ethereum's "Beast Mode" without sacrificing decentralization. This is framed as an upgrade from "Stone Age cryptography" to "Cryptography 2.0."
  • The development of ZK-EVMs (Zero-Knowledge Ethereum Virtual Machines) is the key innovation. These allow existing Ethereum applications and code to benefit from ZK scaling.
  • A competitive ecosystem of teams is racing to build the fastest and most efficient ZK-EVMs. A key milestone is the ability to generate a proof for an Ethereum block in under 12 seconds.
  • Teams mentioned in this space include ZK-Sync, Brevis, Paradigm (Reth), and others.

Takeaways

  • ZK-proofs are positioned as the next major technological paradigm shift in blockchain, enabling scalability that was previously thought to be impossible without sacrificing security.
  • Investors should pay close attention to the ZK sector. This includes Layer 2s that use ZK-rollups and the infrastructure projects building the core ZK-EVM technology.
  • The projects that become the leading ZK-EVM providers for Ethereum could capture immense value, as they will be foundational to the future of blockchain scaling.

Zcash (ZEC)

  • Mentioned for its historical significance as a pioneer in using SNARKs in a live network since 2016.
  • The discussion notes that Zcash's early implementation was risky and experienced a critical inflation bug, which highlights the security challenges of deploying cutting-edge cryptography.
  • This history is used to explain why Ethereum is taking a more robust approach by planning to use multiple, diverse ZK-EVM implementations to prevent a single point of failure.

Takeaways

  • Zcash's history provides important context for the maturity and risks of ZK technology.
  • The insights are less about a direct investment in ZEC and more about understanding the technological lineage and security considerations of the ZK-proofs that Ethereum is now adopting.

Mentions from Advertisements

The following were mentioned in advertisements during the podcast and were not part of the core discussion or analysis by the speakers.

  • Frax USD (FRAX): Described as a stablecoin backed by real-world assets custodied by firms like BlackRock and Fidelity. It is part of the Frax ecosystem, which is governed by the Frax token (FXS).
  • Mantle (MNT): Presented as a blockchain for banking, with a focus on integrating traditional finance (TradFi) and Web3. The ecosystem is powered by the MNT token.
  • Bit Digital (BTBT): A publicly traded company (NASDAQ: BTBT) described as an ETH treasury company that also operates in the AI compute space, running high-performance GPU data centers. The ad positions it as an investment vehicle for exposure to both Ethereum staking and the growth of AI.
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Episode Description
Ethereum hasn’t reached full speed yet. Now it might. Justin Drake of the Ethereum Foundation outlines Lean Ethereum, a plan to optimise the stack so validators stop executing and start verifying. With zk proofs in under 12 seconds and on-prem provers around 10 kW, the base layer can reach gigagas capacity and roughly 10,000 TPS while getting more decentralized. Add Fossil, seconds-level finality, and post-quantum signatures, and the changes stick. We unpack the EthProofs race, the four-phase path to mandatory proofs, the three-times-a-year gas target in EIP-7938, and why native rollups could remove gas ceilings for L2s. If you’re wondering whether Ethereum can scale without turning into a data center chain, this is the roadmap. --- 📣SPOTIFY PREMIUM RSS FEED | USE CODE: SPOTIFY24 https://bankless.cc/spotify-premium --- BANKLESS SPONSOR TOOLS: 🪙FRAXNET | MINT, REDEEM, EARN https://bankless.cc/fraxnet 🦄UNISWAP | SWAP ON UNICHAIN https://bankless.cc/unichain 🛞MANTLE | MODULAR L2 NETWORK https://bankless.cc/Mantle 💤EIGHT SLEEP | IMPROVE YOUR SLEEP https://bankless.cc/eight-sleep 💠BIT DIGITAL ($BTBT) | ETH TREASURY https://bankless.cc/bit-digital We’re being compensated by Bit Digital (NASDAQ BTBT) for this segment promoting their company and BTBT. The compensation is paid in cash as a one time payment. You can find additional information about Bit Digital and BTBT on their Investor page at https://bit-digital.com/investors --- TIMESTAMPS 0:00 Intro: What is Lean Ethereum? 3:32 Beast Mode? Gas & Blocks 5:39 GigaGas, TeraGas, Gap to Target 9:32 Why Scale L1: Decentralization Tradeoffs 20:22 Provability, Power, Real-Time, Decentralization 24:43 L1 Security: Money, Key Uses 28:59 Lean Ethereum: SNARKs, Beast, Fort 36:32 SNARKs & zkVMs: What, Why 48:50 Execute→Verify: Validators & Lean Client 56:08 Builders, Provers, PBS, Fossil 1:08:49 Devconnect Demo, EthProofs, Roadmap Phases 1:31:06 Rollout, Gas Limits, Slots, Hardware 1:44:33 Home Provers: Power, Costs, Incentives/Penalties 1:54:38 Data Availability, Lean Consensus, Upgrades 2:04:22 Talent, Competition, Community, Closing --- RESOURCES Justin Drake https://x.com/drakefjustin Lean Ethereum https://blog.ethereum.org/2025/07/31/lean-ethereum --- Not financial or tax advice. See our investment disclosures here: https://www.bankless.com/disclosures
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