# Ethereum Ethereum is a global, open network whose public code and smart-contract infrastructure support decentralized applications and development. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Join Us: EF Protocol Reddit AMA - September 16th, 2026 DevFeed: [Join Us: EF Protocol Reddit AMA - September 16th, 2026]() Original publisher: [Read original article]() Author: Ethereum Foundation Protocol Cluster Published: 2026-09-09T00:00:00Z Content type: news Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Development](), [Protocol (disambiguation)](), [Formal verification]() Tags: [2026](), [community](), [development](), [ethereum](), [formal-verification](), [privacy](), [reddit](), [research-development](), [technical](), [upgrades]() ### AI overview The Ethereum Foundation announces a September 16, 2026 Reddit AMA with researchers and developers from its Protocol cluster. The discussion will cover Ethereum protocol development, including the Glamsterdam hard fork, Hegotá, post-quantum Ethereum, formal verification, privacy, client development, and related topics. ### Source excerpt Every year since January 2019, teams from the Ethereum Foundation have spent an afternoon or two on r/ethereum answering questions from the community. The format hasn't really changed: one thread, technical debates, detailed explanations, and community members asking whatever is on their mind. By now it is a tradition, and... ## EF Protocol: Current and Emerging Priorities DevFeed: [EF Protocol: Current and Emerging Priorities]() Original publisher: [Read original article]() Author: Ethereum Foundation Protocol Cluster Published: 2026-09-07T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Post-Quantum](), [Protocol (disambiguation)](), [migration](), [data](), [Cloudflare](), [Google](), [Microsoft]() Tags: [data](), [ethereum](), [migration](), [post-quantum](), [protocol](), [research-development]() ### AI overview The EF Protocol cluster outlines Ethereum Protocol priorities through 2029, including scoping the Hegotá upgrade and preparing Ethereum L1 to become quantum-resistant across the execution, consensus, and data layers by December 2029. The plan uses an intentionally aggressive assumption that Q-day could occur as early as 2030, with the deadline to be reassessed in January 2027. ### Source excerpt In May, the Protocol cluster welcomed a trio of new cluster coordinators and promised updates to follow. After months of settling in and aligning with contributors cluster-wide, across the EF and across the Ethereum ecosystem, we are now happy to share Protocol's priorities: what Protocol is for, the commitments... ## Glamsterdam Repricing Impact for Smart Contract Developers DevFeed: [Glamsterdam Repricing Impact for Smart Contract Developers]() Original publisher: [Read original article]() Author: Ethereum Foundation Protocol Research; EthPandaOps; and Specifications teams Published: 2026-08-24T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Solidity](), [Transactions]() Tags: [developers](), [ethereum](), [research-development](), [smart-contract](), [test](), [upgrade]() ### AI overview The upcoming Glamsterdam upgrade will reprice Ethereum state creation and access through EIP-8037 and EIP-8038. Historical transaction replays found that most contracts are unaffected, while some may require preventative updates or higher gas limits. ### Source excerpt ... ## Raising machine-checked security benchmarks to advance hash-based SNARKs through agentic collaboration DevFeed: [Raising machine-checked security benchmarks to advance hash-based SNARKs through agentic collaboration]() Original publisher: [Read original article]() Author: Ethereum Foundation Formal Verification team Published: 2026-08-20T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Formal verification](), [Lean](), [Ethereum](), [AI research agents](), [AI Models](), [Library](), [Security]() Tags: [agentic](), [ai-agents](), [collaboration](), [ethereum](), [formal-verification](), [leaderboard](), [paper](), [research](), [research-development](), [security](), [verification]() ### AI overview The Ethereum Foundation's Formal Verification team launched better.codes, an open autoresearch challenge focused on raising the machine-checked soundness bound of the Lean-formalized koalaIRS12 Reed-Solomon proximity problem toward a fixed 128-bit target. Submissions are checked by the Lean kernel and promoted proofs are shared publicly. ### Source excerpt better.codes, an open autoresearch challenge built by the Ethereum Foundation Formal Verification team in collaboration with Yukon and zkSecurity, is now live. better.codes takes a self-contained problem from the Proximity Prize research, formalized in Lean, and puts its soundness bound on a public leaderboard that anyone can push forward.... ## Allocation Update - Q2 2026 DevFeed: [Allocation Update - Q2 2026]() Original publisher: [Read original article]() Author: Ethereum Foundation Ecosystem Support Program Published: 2026-08-18T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Resilience](), [zero-knowledge](), [client](), [Formal verification](), [Open Source](), [Tooling]() Tags: [2026](), [ecosystem-support-program](), [ethereum](), [formal-verification](), [network](), [open-source](), [resilience](), [tooling](), [update](), [zero-knowledge]() ### AI overview An update on Ethereum's Q2 2026 allocation efforts, covering support for zero-knowledge proofs, client diversity, formal verification, open-source tooling, and other ecosystem projects intended to strengthen the network. ### Source excerpt Q2 2026 carried forward our focus on advancing Ethereum's resilience and capabilities, supporting key work in zero-knowledge proofs, client diversity, formal verification, and open-source tooling. See the list below of the projects and ecosystem efforts supported this quarter as builders build and strengthen the network. Explore the full list... ## Announcing the Platåberget Testnet DevFeed: [Announcing the Platåberget Testnet]() Original publisher: [Read original article]() Author: Protocol DevOps Published: 2026-08-17T00:00:00Z Content type: news Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Tooling](), [Network]() Tags: [ethereum](), [network](), [protocol-announcements](), [scale](), [tooling](), [validation]() ### AI overview The Platåberget testnet is an early, publicly joinable testing ground for Ethereum's Glamsterdam upgrade. It is intended to run for several months so the community can test post-Glamsterdam changes, including consensus and execution-layer changes, gas repricings, block-level access lists, larger contracts, and updated consensus data structures. Tools that hardcode maximum gas limits, including wallets, indexers, and gas estimators, will need updates. ### Source excerpt tl;dr: Meet Platåberget: Glamsterdam's (Gloas + Amsterdam) early testing ground open to public participation. This upgrade comes with breaking changes for application developers. Notably, any tool that relies on a hardcapped maximum gas limit (think wallets, indexers and gas estimators) will break and needs to be updated. Please use this... ## Kimwolf v7: An Evolution of the Kimwolf Botnet DevFeed: [Kimwolf v7: An Evolution of the Kimwolf Botnet]() Original publisher: [Read original article]() Author: Asher Davila, Chris Navarrete and Doel Santos Published: 2026-08-11T10:00:16Z Content type: article Language: en Sources: [Unit 42]() Topics: [Kimwolf v7](), [Android](), [DDoS](), [Internet of things](), [C2](), [Ethereum Name Service (ENS)](), [Malware](), [Cybercrime](), [Ethereum](), [Blockchain](), [Routing (disambiguation)](), [Threat Hunting & Intel]() Tags: [android](), [android-apk](), [blockchain](), [c2](), [ddos](), [devices](), [ethereum](), [http](), [iot-botnets](), [kimwolf-v7](), [linux](), [malware](), [network](), [networks](), [resilience](), [routing](), [rpc](), [spoofing](), [threat-research]() ### AI overview Kimwolf v7 is an Android and IoT botnet variant that adds HTTP/2-based DDoS flooding with browser fingerprinting, Ethereum Name Service resolution for C2 addresses, and Tor-backed routing to improve infrastructure resilience. The article also describes its targeting of Android TV devices and exploitation of unauthenticated ADB instances. ### Source excerpt Discover how Kimwolf v7 targets Android IoT devices with HTTP/2 DDoS fingerprinting, Ethereum ENS C2 resolution and Tor backup routing. The post Kimwolf v7: An Evolution of the Kimwolf Botnet appeared first on Unit 42. ## ChainDrop: Inside a Self-Propagating npm Worm DevFeed: [ChainDrop: Inside a Self-Propagating npm Worm]() Original publisher: [Read original article]() Author: Unit 42 Published: 2026-08-06T22:26:39Z Content type: article Language: en Sources: [Unit 42]() Topics: [ChainDrop](), [npm](), [Malware](), [C2](), [Ethereum](), [GitHub Actions](), [GitHub](), [CI/CD](), [Security]() Tags: [blockchain](), [c2](), [chaindrop](), [ci](), [claude-code](), [developer-tooling](), [ethereum](), [github](), [github-actions](), [high-profile-threats](), [infrastructure](), [malware](), [security](), [ssh](), [supply-chain](), [tokens]() ### AI overview This article analyzes ChainDrop, a self-propagating npm worm that infected more than 400 packages and threatened developer workstations, CI pipelines, cloud environments and downstream users. It describes credential and token theft, GitHub Actions runner memory extraction, package republishing, persistence through developer and AI coding tools, blockchain-based C2 resolution, and C2 reconfiguration through an Ethereum transaction. ### Source excerpt Analysis of ChainDrop, an npm supply chain worm extracting GitHub Actions runner secrets and using Ethereum smart contracts for C2 routing. The post ChainDrop: Inside a Self-Propagating npm Worm appeared first on Unit 42. ## Announcing a Trillion Dollar Security grant for WEBCAT DevFeed: [Announcing a Trillion Dollar Security grant for WEBCAT]() Original publisher: [Read original article]() Author: Ethereum Foundation Access Cluster Published: 2026-08-05T00:00:00Z Content type: release Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Security](), [Open Source](), [browsers](), [Front end](), [Firefox]() Tags: [announce](), [browsers](), [ethereum](), [firefox](), [front-end](), [funding-coordination](), [open-source](), [security](), [signing](), [supply-chain-attacks](), [web-applications]() ### AI overview The Ethereum Foundation's Trillion Dollar Security initiative announced a grant to the Freedom of the Press Foundation to support continued development of WEBCAT, an open source tool that enables browsers to verify whether code served by enrolled websites matches code published by their developers. The grant will also support bringing this protection to Ethereum wallets and apps. ### Source excerpt The Ethereum Foundation's Trillion Dollar Security (1TS) initiative is proud to announce a grant allocation to Freedom of the Press Foundation (FPF) to support the continued development of WEBCAT. WEBCAT is an open source tool that lets browsers verify that code served by an enrolled website matches what its developers... ## The keyv and cacheable npm Supply Chain Attack: Inside the Mini Shai-Hulud Campaign DevFeed: [The keyv and cacheable npm Supply Chain Attack: Inside the Mini Shai-Hulud Campaign]() Original publisher: [Read original article]() Published: 2026-08-04T00:00:00Z Content type: article Language: en Sources: [Chainguard: Unchained]() Topics: [npm](), [Malware](), [chainguard](), [GitHub](), [C2](), [Ethereum]() Tags: [aws](), [chainguard](), [ethereum](), [github](), [malware](), [mini-shai-hulud](), [npm](), [payload](), [shai-hulud](), [smart-contract](), [supply-chain]() ### AI overview The article examines a 2026 npm supply-chain attack in which a compromised maintainer account was used to publish malicious versions of keyv and cacheable-related packages. It reports credential theft, worm-like propagation to hundreds of downstream packages, and command-and-control infrastructure discovered through an Ethereum smart contract. It also explains that Chainguard customers were protected by malware scanning and package cooldowns. ### Source excerpt The latest npm supply chain attack hit keyv and cacheable. See how Chainguard's malware scanning and cooldowns kept customers protected. ## Ethereum Foundation Board Update DevFeed: [Ethereum Foundation Board Update]() Original publisher: [Read original article]() Author: Ethereum Foundation Published: 2026-07-29T00:00:00Z Content type: release Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum]() Tags: [ecosystem](), [ethereum](), [organizational](), [update]() ### AI overview The Ethereum Foundation announces that pcaversaccio (pc) has joined its board for an initial one-year voluntary term. The board oversees the Foundation's vision, high-level strategy, values, security, and compliance. ### Source excerpt We are pleased to share that pcaversaccio (pc) has joined the Ethereum Foundation Board. pc is a long time contributor to the Ethereum ecosystem, a co-founder and lead of SEAL 911, and has been a member of the EF's Silviculture Society, which provides informal counsel to EF aimed at... ## Devcon 8 Tickets Are Live: Find Your Path to Mumbai DevFeed: [Devcon 8 Tickets Are Live: Find Your Path to Mumbai]() Original publisher: [Read original article]() Author: Devcon Published: 2026-07-14T00:00:00Z Content type: news Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Open Source]() Tags: [availability](), [community](), [conference](), [devcon](), [ethereum](), [event](), [events](), [free](), [india](), [open-source](), [workshops]() ### AI overview Devcon 8 tickets are on sale for the November event in Mumbai. The article describes General Admission, discounted eligibility-based tickets, pricing, included four-day access and catering, and ways to participate beyond attending. ### Source excerpt Devcon 8 tickets are live! 🇮🇳 This November, the Ethereum community will gather in Mumbai for a more focused and intimate Devcon. Devcon gathers minds from across Ethereum and beyond: builders, researchers, maintainers, organizers, and anyone curious about the future of open technology. Across four days, you can... ## The triage is the product: running AI agents against Ethereum's protocol code DevFeed: [The triage is the product: running AI agents against Ethereum's protocol code]() Original publisher: [Read original article]() Author: Nikos Baxevanis Published: 2026-07-09T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Artificial Intelligence](), [Ethereum](), [Security](), [AI research agents](), [Code](), [P2P]() Tags: [agents](), [ai](), [ai-agents](), [cve](), [ethereum](), [protocol](), [research](), [research-development](), [security](), [security-research]() ### AI overview The Ethereum Foundation's Protocol Security team describes how it uses coordinated AI agents to audit Ethereum protocol code. The article focuses on organizing agent work, validating candidate bugs, and reducing false positives. It reports a remotely triggerable panic in libp2p's gossipsub, disclosed as CVE-2026-34219. ### Source excerpt Notes from the Ethereum Foundation's Protocol Security team on running coordinated AI agents against real protocol code, including how we organize the work, what holds up under scrutiny, and what client teams and security researchers can take from it. This post stands on its own; later posts will go deeper... ## Ethereum for Governments and Institutions: Why neutral infrastructure matters now DevFeed: [Ethereum for Governments and Institutions: Why neutral infrastructure matters now]() Original publisher: [Read original article]() Author: Ethereum Foundation Global Policy Strategy Published: 2026-07-01T00:00:00Z Content type: opinion Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [systems](), [Deployment]() Tags: [ecosystem-development](), [ethereum](), [infrastructure](), [policy](), [protocol](), [public-sector](), [report](), [systems]() ### AI overview The Ethereum Foundation's Global Policy Strategy team introduces a non-technical guide for governments and institutions. The guide explains Ethereum's operation and governance, compares it with perceived alternatives, and describes existing deployments. The article argues that neutral, public infrastructure can reduce risks associated with centralized digital systems. ### Source excerpt Current global shifts clearly signal a critical need for shared, neutral digital public infrastructure outside the control of any single centralized actor. As a public, programmable network designed to operate without reliance on any single party, Ethereum was built to address precisely these needs. Today, the Ethereum Foundation Global... ## The EF's new structure DevFeed: [The EF's new structure]() Original publisher: [Read original article]() Author: Ethereum Foundation Management Published: 2026-06-23T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Architecture & Design](), [Open Source](), [Security](), [Post-Quantum]() Tags: [ethereum](), [management](), [open-source](), [operations](), [organizational](), [people](), [post-quantum](), [reorganization](), [security](), [structure](), [teams]() ### AI overview The Ethereum Foundation describes a new organizational structure created through a months-long reorganization implementing its Mandate and Treasury Management Policy. The structure includes work clusters covering protocol, access, users, community, institutions, operations, and management, while 54 colleagues leave the foundation. ### Source excerpt Today, the EF is changing shape, concluding a months-long process of reorganization as part of the implementation of the Mandate and the Treasury Management Policy. We come out of this process with the structure, activities, and people necessary for execution on the critical tasks ahead of us, but also... ## Clear Signing: Making Transaction Approvals Safer on Ethereum DevFeed: [Clear Signing: Making Transaction Approvals Safer on Ethereum]() Original publisher: [Read original article]() Author: Hester Bruikman Published: 2026-05-12T00:00:00Z Content type: release Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Security](), [Blockchain](), [App]() Tags: [blockchain](), [developers](), [ethereum](), [format](), [security](), [signing](), [standard]() ### AI overview An Ethereum Working Group has launched Clear Signing, an open standard intended to help wallets present human-readable, structured descriptions of transaction effects. The approach includes ERC-7730, a descriptor registry, verification through independent reviews and attestations, and tools for wallet and developer adoption. ### Source excerpt An Ethereum Working Group consisting of wallet developers, security firms and the Ethereum Foundation's Trillion Dollar Security Initiative today launched an open standard designed to end blind signing -- a structural flaw that has contributed to billions in user losses, including the Bybit hack. Ethereum Foundation's Trillion Dollar Security Initiative... ## Protocol Cluster Updates: May 2026 DevFeed: [Protocol Cluster Updates: May 2026]() Original publisher: [Read original article]() Author: Will Corcoran; Kev Wedderburn; Fredrik Published: 2026-05-11T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [client](), [Post-Quantum]() Tags: [ethereum](), [hardening](), [interop](), [leadership](), [norway](), [research-development](), [team](), [updates](), [upgrade]() ### AI overview This May 2026 update reports on an Ethereum core developer interop in Svalbard, where teams worked on hardening and preparing for the Glamsterdam upgrade. It highlights progress on the 200M gas limit floor, ePBS, EIP-8037, and Hegotá groundwork, and announces a transition in Ethereum Foundation Protocol cluster leadership. ### Source excerpt A semi-regular gathering of Ethereum core devs from various client teams, or interop, recently took place in Svalbard, Norway. Over the week-long event, teams focused on hardening and preparation for the next upgrade, Glamsterdam. Several important milestones came out of the week, including: 200M gas limit floor established:... ## Soldøgn Interop Recap ☀ DevFeed: [Soldøgn Interop Recap ☀]() Original publisher: [Read original article]() Author: Tim Beiko Published: 2026-05-02T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Network](), [benchmarking](), [Code](), [MCP]() Tags: [agentic-workflows](), [benchmarking](), [contributors](), [ethereum](), [mcp-server](), [network](), [recap](), [research-development](), [upgrade]() ### AI overview A recap of Soldøgn Interop, where more than 100 Ethereum core contributors worked in Svalbard on hardening the Glamsterdam network upgrade. The week produced agreement on a post-upgrade gas limit floor of 200M, stable ePBS implementations with external builders, finalized EIP-8037 repricing numbers, and progress on related features. ### Source excerpt This past week, just over 100 Ethereum core contributors gathered above the Arctic Circle -- in Longyearbyen, Svalbard -- for the Soldøgn Interop: a week of intense work on the Glamsterdam network upgrade. Soldøgn followed last year's Berlinterop, but returned to the format used by Amphora 🏺, [Edelweiss 🏔](https://blog.ethereum.org/2023/02/07/edelweiss-interop-recap... ## Announcing Cohort 7 of the Ethereum Protocol Fellowship DevFeed: [Announcing Cohort 7 of the Ethereum Protocol Fellowship]() Original publisher: [Read original article]() Author: EF Protocol Support Published: 2026-04-30T00:00:00Z Content type: release Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Protocol (disambiguation)](), [Development](), [Open Source](), [Testing](), [GitHub]() Tags: [announce](), [applications](), [contributors](), [core](), [developers](), [development](), [ethereum](), [github](), [open-source](), [protocol](), [research-development]() ### AI overview Ethereum has opened applications for the seventh Ethereum Protocol Fellowship cohort. EPF7 will run from June through November, with a smaller cohort focused on protocol development, mentorship, testing, client implementations, specifications, and core protocol research. Applications are open until May 13, and an introductory town hall is scheduled for May 6 at 1500 UTC. ### Source excerpt TL;DR: 📝 Applications for EPF7 are open until May 13 🔎 Review the program details for EPF7 🎙 An introductory town hall will be held on May 6 at 1500 UTC We are excited to announce that applications are now open for the seventh cohort of the [Ethereum... ## Allocation Update - Q1 2026 DevFeed: [Allocation Update - Q1 2026]() Original publisher: [Read original article]() Author: Ethereum Foundation Ecosystem Support Program Published: 2026-04-29T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Cryptography](), [Security](), [zero-knowledge](), [Critical Infrastructure](), [Machine Learning, Security Attacks](), [Network](), [Protocol (disambiguation)](), [Tool]() Tags: [2026](), [critical-infrastructure](), [cryptography](), [ecosystem-support-program](), [ethereum](), [infrastructure](), [network](), [protocol](), [research](), [security](), [tools](), [update](), [zero-knowledge]() ### AI overview An Ethereum Foundation Q1 2026 allocation update describes continued investment in Ethereum's foundations, including cryptography, zero-knowledge proofs, security, and protocol research. It points to supported projects and ecosystem efforts advancing infrastructure, tools, and research across the network. ### Source excerpt Q1 2026 continued our focus on strengthening Ethereum's foundations, with sustained investment in core domains like cryptography, zero-knowledge proofs, security, and protocol research. See the list below of the projects and ecosystem efforts we supported this quarter as builders advance critical infrastructure, tools, and research across the network. Explore... ## ETH Rangers Program Recap DevFeed: [ETH Rangers Program Recap]() Original publisher: [Read original article]() Author: Protocol Security Team; Grants Management Team Published: 2026-04-16T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Security](), [Vulnerabilities](), [Incident response](), [Threat Research](), [Open Source](), [DeFi]() Tags: [community](), [defi](), [ethereum](), [exploits](), [incident-response](), [open-source](), [root-cause-analysis](), [security](), [smart-contract](), [state](), [talks](), [threat-intelligence](), [vulnerabilities](), [web3](), [workshops]() ### AI overview The Ethereum Foundation and partner organizations recap the six-month ETH Rangers Program, which funded 17 stipend recipients conducting public-goods security work across the Ethereum ecosystem. Reported outcomes include recovered or frozen funds, vulnerability and bug reports, threat-awareness work, security challenges, educational events, incident responses, and open-source tooling. ### Source excerpt In late 2024, the Ethereum Foundation, together with Secureum, The Red Guild, and Security Alliance (SEAL), launched the ETH Rangers Program, an initiative to provide stipends for individuals doing public goods security work in the Ethereum ecosystem. The goal of the program was straightforward: to fund independent efforts that... ## Checkpoint #9: Apr 2026 DevFeed: [Checkpoint #9: Apr 2026]() Original publisher: [Read original article]() Author: EF Protocol Support Published: 2026-04-10T00:00:00Z Content type: article Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Development](), [Protocol (disambiguation)]() Tags: [2026](), [compatibility](), [complexity](), [consensus](), [ethereum](), [feature](), [implementation](), [protocol](), [research-development](), [scheduled](), [state](), [update](), [upgrade]() ### AI overview This checkpoint summarizes Ethereum core development. Glamsterdam implementation is progressing, but ePBS, gas repricing, and Block-level Access Lists remain technically complex. Hegotá has selected FOCIL as a major feature and plans work on Account Abstraction as a minor feature, while developers prepare additional devnets. ### Source excerpt Ethereum's All Core Developer calls can be a lot to keep up with, so this "Checkpoint" series aims for periodic high-level updates, depending on what's happening in core development. See the previous update here. !image... ## I Deployed My First Smart Contract in an Afternoon DevFeed: [I Deployed My First Smart Contract in an Afternoon]() Original publisher: [Read original article]() Published: 2026-03-27T00:00:00Z Content type: tutorial Language: en Sources: [Alex Korbonits]() Topics: [Ethereum](), [smart contract](), [Solidity](), [Deployment](), [Tooling]() Tags: [deployment](), [ethereum](), [smart-contract](), [smart-contracts](), [software]() ### AI overview A first-principles walkthrough of building and deploying a minimal ERC-20 token to Ethereum, covering the token standard, balances, allowances, access control, tooling, and deployment requirements. ### Source excerpt A first-principles walkthrough of building and deploying a minimal ERC-20 token to Ethereum mainnet -- no frameworks, no abstractions, just Solidity, Hardhat, and Uniswap. ## How L1 and L2s can build the strongest possible Ethereum DevFeed: [How L1 and L2s can build the strongest possible Ethereum]() Original publisher: [Read original article]() Author: Josh Rudolf; Julian Ma; Josh Stark Published: 2026-03-23T00:00:00Z Content type: opinion Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [interoperability](), [Architecture & Design](), [DeFi]() Tags: [defi](), [ecosystem](), [ethereum](), [interoperability](), [open-source](), [platform](), [research-development](), [scale](), [security]() ### AI overview The article presents a perspective on how Ethereum's Layer 1 and Layer 2 networks can work together. It describes Layer 1 as a permissionless, resilient hub for settlement, shared state, liquidity, and DeFi, while Layer 2 networks provide differentiated features, customization, control, innovation, and additional scaling. It also discusses varying degrees of Layer 2 integration with Layer 1, including interoperability, shared liquidity, synchronous composability, and native rollups. ### Source excerpt *The North Star of the Platform team is for Ethereum to scale as a cohesive system and enable confident adoption by all users. This post is intended to share our perspective on the L1 \ L2 relationship, the roles of each layer, and how we (as an ecosystem) are leveraging... [Next page]()