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vitalik.eth· 2025-11-01 14:26
RT sassal.eth/acc 🦇🔊 (@sassal0x)Ethereum's next network upgrade, Fusaka, will go live on mainnet on Dec 3rd!This upgrade brings more scalability for L2's via PeerDAS, introduces a new process called 'Blob Parameter Only' forks and has many other improvements for the network.Bullish Ethereum; bullish ETH! ...
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vitalik.eth· 2025-11-01 14:24
Incorruptibility is Ethereum's most important property.ZKsync (@zksync):Ethereum is incorruptible home ...
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vitalik.eth· 2025-11-01 14:01
RT Zoul (@zoul404)Grateful to be one of the rewarded builders in Deep Funding.Thanks to @VitalikButerin , @ethereumfndn & @JoinPond for the support and special thanks to @TheDevanshMehta for the constant support and guidance.Wishing continued success to the Deep Funding journey! ...
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vitalik.eth· 2025-11-01 07:32
Ecosystem Development - ZKsync is contributing valuable work to the Ethereum ecosystem [1] - The industry expresses excitement about ZKsync's contributions [1]
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vitalik.eth· 2025-10-30 13:35
RT Ian Miers (@secparam)There's no such thing as Fully-Homomorphic Decryption.Anytime you see a system using FHE to compute on your sensitive data, remember: someone has the key. If its not you, do you trust them? ...
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vitalik.eth· 2025-10-29 02:21
RT Luke Drago (@luke_drago_)Wrote a piece on Technocalvinism in @cosmos_inst.The thesis: the future of AI is not already written. We can steer this technology to uplift -- rather than replace -- humanity. But to do so, we've got to get building.Link in the replies. https://t.co/ucXAoW7nzi ...
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vitalik.eth· 2025-10-26 02:34
Blockchain Security - A blockchain's core security feature is its resistance to invalid block validation, even in a 51% attack scenario [1] - This inherent security is compromised when validators are entrusted with tasks beyond the blockchain's control, potentially leading to incorrect and unauditable outcomes if 51% of validators collude [1]
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vitalik.eth· 2025-10-22 12:41
Performance Optimization - Ethereum attestation propagation experienced a bottleneck in Prysm due to BLS signature batching logic [1] - Parameter tuning resulted in negligible CPU impact and a 6x reduction in per-hop propagation latency [1] - Propagation latency decreased from 30ms to 5ms, a 83% reduction [1] Team & Collaboration - Prysm team provided an incredibly fast fix for the identified bottleneck [1] - Credit given to @BharathVedarth1 for the deep dive into the issue [1]
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vitalik.eth· 2025-10-21 02:40
ZK Technology & Market Position - Polygon Zero 的团队构建的 ZK 技术被多个 zkVM 采用,包括 SuccinctLabs, openvm_org, brevis_zk 等 [1] - Polygon Zero 的 Plonky2 技术在发布时,比 Starkware 的最先进 prover 快 100 倍以上 [1] - Polygon 因开源 Plonky2 技术而受到赞誉,被认为是真正的公共产品 [1] Cost & Performance Considerations - 每笔交易 0.0001 美元的数字在考虑高吞吐量链的真实 proving 成本时具有误导性 [2] - 为了处理最坏情况的负载,需要过度配置资源,某些交易的 proving 成本会大幅增加 [2]
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vitalik.eth· 2025-10-21 01:56
Ethereum Ecosystem Contributions - Polygon hosts Polymarket, a successful "not just boring finance" application, demonstrating valuable use cases beyond traditional finance [1] - Polygon has supported various applications requiring high scalability within the Ethereum ecosystem [1] - Polygon invested significantly in ZK-EVM proving technology early on, contributing to the advancement of the field [2] - Polygon has developed infrastructure for proof aggregation (AggLayer) and other technologies [2] Philanthropic Efforts - Sandeep Nailwal contributed personally to CryptoRelief_, supporting biomedical infrastructure and research in India [2] - Sandeep Nailwal voluntarily returned $190 million from SHIB tokens, enabling the Balvi open-source anti-airborne-disease biotech program [3] - CZ (Binance) donated $10 million in BNB to support the Balvi program, with additional ~$20 million contributed personally [3] ZK Technology and L2 Landscape - The market structure has evolved, with L2 teams and ZK teams becoming separate entities, potentially more efficient than in-house development [5] - The author hopes Polygon can adopt readily available ZK technology for its PoS chain to achieve full security guarantees from the Ethereum L1 [6] - ZK technology has improved significantly, with proving costs around $0.0001 per transaction, challenging the perception of ZK being unviable for hyperscale applications [6]