[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"project-10618":3},{"id":4,"name":5,"fullName":6,"owner":7,"repo":5,"description":8,"homepage":9,"htmlUrl":10,"language":11,"languages":10,"totalLinesOfCode":10,"stars":12,"forks":13,"watchers":14,"openIssues":15,"contributorsCount":16,"subscribersCount":16,"size":16,"stars1d":16,"stars7d":16,"stars30d":17,"stars90d":16,"forks30d":16,"starsTrendScore":16,"compositeScore":18,"rankGlobal":10,"rankLanguage":10,"license":19,"archived":20,"fork":20,"defaultBranch":21,"hasWiki":22,"hasPages":22,"topics":23,"createdAt":10,"pushedAt":10,"updatedAt":31,"readmeContent":32,"aiSummary":33,"trendingCount":16,"starSnapshotCount":16,"syncStatus":34,"lastSyncTime":35,"discoverSource":36},10618,"lodestar","ChainSafe\u002Flodestar","ChainSafe","🌟 Ethereum Consensus client for the Zig and TypeScript ecosystem","https:\u002F\u002Flodestar.chainsafe.io",null,"TypeScript",1412,461,32,324,0,4,20.99,"Apache License 2.0",false,"unstable",true,[24,25,26,27,28,29,30],"beacon-chain","blockchain","eth2","ethereum","proof-of-stake","serenity","typescript","2026-06-12 02:02:24","\u003Cp align=\"center\">\u003Ca href=\"https:\u002F\u002Fchainsafe.github.io\u002Flodestar\">\u003Cimg width=\"500\" title=\"Lodestar\" src='assets\u002Flodestar_icon_text_black_stroke.png' \u002F>\u003C\u002Fa>\u003C\u002Fp>\n\n# Lodestar Ethereum Consensus Implementation\n\n[![GitHub release (latest by date)](https:\u002F\u002Fimg.shields.io\u002Fgithub\u002Fv\u002Frelease\u002Fchainsafe\u002Flodestar?label=Github)](https:\u002F\u002Fgithub.com\u002FChainSafe\u002Flodestar\u002Freleases\u002Flatest)\n[![Docker Image Version (latest by date)](https:\u002F\u002Fimg.shields.io\u002Fdocker\u002Fv\u002Fchainsafe\u002Flodestar?color=blue&label=Docker&sort=semver)](https:\u002F\u002Fhub.docker.com\u002Fr\u002Fchainsafe\u002Flodestar)\n[![Eth Consensus Spec v1.5.0](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FETH%20consensus--spec-1.5.0-blue)](https:\u002F\u002Fgithub.com\u002Fethereum\u002Fconsensus-specs\u002Freleases\u002Ftag\u002Fv1.5.0)\n![ES Version](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FES-2021-yellow)\n![Node Version](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Fnode-24.x-green)\n[![codecov](https:\u002F\u002Fcodecov.io\u002Fgh\u002FChainSafe\u002Flodestar\u002Fgraph\u002Fbadge.svg)](https:\u002F\u002Fcodecov.io\u002Fgh\u002FChainSafe\u002Flodestar)\n[![gitpoap badge](https:\u002F\u002Fpublic-api.gitpoap.io\u002Fv1\u002Frepo\u002FChainSafe\u002Flodestar\u002Fbadge)](https:\u002F\u002Fwww.gitpoap.io\u002Fgh\u002FChainSafe\u002Flodestar)\n\n[Lodestar](https:\u002F\u002Flodestar.chainsafe.io) is a TypeScript implementation of the [Ethereum Consensus specification](https:\u002F\u002Fgithub.com\u002Fethereum\u002Fconsensus-specs) developed by [ChainSafe Systems](https:\u002F\u002Fchainsafe.io).\n\n## Getting started\n\n- :gear: Follow the instructions for [build from source](https:\u002F\u002Fchainsafe.github.io\u002Flodestar\u002Frun\u002Fgetting-started\u002Finstallation#build-from-source), [binaries](https:\u002F\u002Fchainsafe.github.io\u002Flodestar\u002Frun\u002Fgetting-started\u002Finstallation#binaries), or [Docker](https:\u002F\u002Fchainsafe.github.io\u002Flodestar\u002Frun\u002Fgetting-started\u002Finstallation#docker-installation) to install Lodestar. Or use our [Lodestar Quickstart scripts](https:\u002F\u002Fgithub.com\u002FChainSafe\u002Flodestar-quickstart).\n- :books: Use [Lodestar libraries](https:\u002F\u002Fchainsafe.github.io\u002Flodestar\u002Fsupporting-libraries\u002Flibraries\u002F) in your next Ethereum Typescript project.\n- :globe_with_meridians: Run a beacon node on [mainnet or a public testnet](https:\u002F\u002Fchainsafe.github.io\u002Flodestar\u002Frun\u002Fbeacon-management\u002Fstarting-a-node\u002F).\n- :computer: Utilize the whole stack by [starting a local testnet](https:\u002F\u002Fchainsafe.github.io\u002Flodestar\u002Fcontribution\u002Fadvanced-topics\u002Fsetting-up-a-testnet\u002F).\n- :spiral_notepad: View the Lodestar [CLI commands and options](https:\u002F\u002Fchainsafe.github.io\u002Flodestar\u002Freference\u002Fcli\u002F).\n- :nerd_face: View the [Package and dependency structure](https:\u002F\u002Fchainsafe.github.io\u002Flodestar\u002Fcontribution\u002Fdepgraph\u002F).\n- :memo: Prospective contributors can read the [contributing section](.\u002FCONTRIBUTING.md) to understand how we develop and test on Lodestar.\n- :writing_hand: If you have questions [submit an issue](https:\u002F\u002Fgithub.com\u002FChainSafe\u002Flodestar\u002Fissues\u002Fnew\u002Fchoose) or join us on [Discord](https:\u002F\u002Fdiscord.gg\u002FyjyvFRP)!\n  [![Discord](https:\u002F\u002Fimg.shields.io\u002Fdiscord\u002F593655374469660673.svg?label=Discord&logo=discord)](https:\u002F\u002Fdiscord.gg\u002FaMxzVcr)\n- :rotating_light: Please note our [security policy](.\u002FSECURITY.md).\n- :bird: Follow Lodestar on [Twitter](https:\u002F\u002Ftwitter.com\u002Flodestar_eth) for announcements and updates! [![Twitter Follow](https:\u002F\u002Fimg.shields.io\u002Ftwitter\u002Ffollow\u002Flodestar_eth)](https:\u002F\u002Ftwitter.com\u002Flodestar_eth)\n\n## Prerequisites\n\n- :gear: [NodeJS](https:\u002F\u002Fnodejs.org\u002F) (LTS)\n- :toolbox: [pnpm](https:\u002F\u002Fpnpm.io\u002F)\n\n###### Developer Quickstart:\n\n```bash\npnpm install\npnpm build\n.\u002Flodestar --help\n```\n\n## Architecture Overview\n\n- :package: This mono-repository contains a suite of Ethereum Consensus packages.\n- :balance_scale: The mono-repository is released under [Apache-2.0 license](.\u002FLICENSE). Note, that the packages contain their own licenses.\n\n| Package                                                     | Version                                                                                                                     | License                                                                                                              | Docs                                                                                      | Description                                                                    |\n| ----------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------ |\n| [`@chainsafe\u002Flodestar`](.\u002Fpackages\u002Fcli)                     | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@chainsafe\u002Flodestar)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@chainsafe\u002Flodestar)               | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fcli\u002F)             | :computer: Command-line tool for Lodestar                                      |\n| [`@lodestar\u002Fapi`](.\u002Fpackages\u002Fapi)                           | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fapi)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fapi)                           | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fapi)              | :clipboard: REST Client for the Ethereum Beacon API                            |\n| [`@lodestar\u002Fbeacon-node`](.\u002Fpackages\u002Fbeacon-node)           | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fbeacon-node)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fbeacon-node)           | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fbeacon-node)      | :rotating_light: Beacon-chain client                                           |\n| [`@lodestar\u002Fconfig`](.\u002Fpackages\u002Fconfig)                     | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fconfig)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fconfig)                     | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fconfig)           | :spiral_notepad: Eth Consensus types and params bundled together               |\n| [`@lodestar\u002Fdb`](.\u002Fpackages\u002Fdb)                             | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fdb)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fdb)                             | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fdb)               | :floppy_disk: Read\u002Fwrite persistent Eth Consensus data                         |\n| [`@lodestar\u002Fera`](.\u002Fpackages\u002Fera)                           | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fera)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fera)                           | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fera)              | :file_folder: Era file handling for historical beacon chain data               |\n| [`@lodestar\u002Fflare`](.\u002Fpackages\u002Fflare)                       | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fflare)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fflare)                       | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fflare)            | :boom: Command tool for triggering non-standard actions                        |\n| [`@lodestar\u002Ffork-choice`](.\u002Fpackages\u002Ffork-choice)           | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Ffork-choice)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Ffork-choice)           | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Ffork-choice)      | :fork_and_knife: Beacon-chain fork choice                                      |\n| [`@lodestar\u002Flight-client`](.\u002Fpackages\u002Flight-client)         | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Flight-client)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Flight-client)         | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Flight-client)     | :bird: Ethereum Light client                                                   |\n| [`@lodestar\u002Flogger`](.\u002Fpackages\u002Flogger)                     | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Flogger)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Flogger)                     | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Flogger)           | :memo: NodeJS logger for Lodestar binaries                                     |\n| [`@lodestar\u002Fparams`](.\u002Fpackages\u002Fparams)                     | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fparams)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fparams)                     | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fparams)           | :spider_web: Eth Consensus network parameters                                  |\n| [`@lodestar\u002Fprover`](.\u002Fpackages\u002Fprover)                     | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fprover)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fprover)                     | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fprover)           | :white_check_mark: Ethereum Light client verifier for execution JSON-RPC calls |\n| [`@lodestar\u002Freqresp`](.\u002Fpackages\u002Freqresp)                   | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Freqresp)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Freqresp)                   | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Freqresp)          | :telephone_receiver: Eth Consensus Req\u002FResp protocol                           |\n| [`@lodestar\u002Fspec-test-util`](.\u002Fpackages\u002Fspec-test-util)     | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fspec-test-util)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fspec-test-util)     | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fspec-test-util)   | :test_tube: Test harness for Eth Consensus spec tests                          |\n| [`@lodestar\u002Fstate-transition`](.\u002Fpackages\u002Fstate-transition) | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fstate-transition)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fstate-transition) | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fstate-transition) | :mag_right: Eth Consensus beacon-state transition                              |\n| [`@lodestar\u002Ftypes`](.\u002Fpackages\u002Ftypes)                       | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Ftypes)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Ftypes)                       | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Ftypes)            | :spiral_notepad: Eth Consensus TypeScript and SSZ types                        |\n| [`@lodestar\u002Futils`](.\u002Fpackages\u002Futils)                       | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Futils)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Futils)                       | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Futils)            | :toolbox: Miscellaneous utility functions used across Lodestar                 |\n| [`@lodestar\u002Fvalidator`](.\u002Fpackages\u002Fvalidator)               | [![npm](https:\u002F\u002Fimg.shields.io\u002Fnpm\u002Fv\u002F@lodestar\u002Fvalidator)](https:\u002F\u002Fwww.npmjs.com\u002Fpackage\u002F@lodestar\u002Fvalidator)               | [![License](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLicense-Apache%202.0-blue.svg)](https:\u002F\u002Fopensource.org\u002Flicenses\u002FApache-2.0) | [![documentation](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002Freadme-blue)](.\u002Fpackages\u002Fvalidator)        | :bank: Validator client                                                        |\n\n## Contributors\n\nRead our [contributors document](\u002FCONTRIBUTING.md), [submit an issue](https:\u002F\u002Fgithub.com\u002FChainSafe\u002Flodestar\u002Fissues\u002Fnew\u002Fchoose) or talk to us on our [Discord](https:\u002F\u002Fdiscord.gg\u002FyjyvFRP)!\n\n## Meetings\n\nWeekly contributor meetings are posted under [Discussions](https:\u002F\u002Fgithub.com\u002FChainSafe\u002Flodestar\u002Fdiscussions) and topics are welcomed by any participant in the relevant meeting thread. Feel free to check out our meeting notes and documents on [HackMD](https:\u002F\u002Fhackmd.io\u002F@wemeetagain\u002FrJTEOdqPS\u002F%2FXBzvaQgMTyyMJuToWAEDjw). Post-September 2021, meeting notes can be found on the [Lodestar Wiki Page](https:\u002F\u002Fgithub.com\u002FChainSafe\u002Flodestar\u002Fwiki).\n\n## Donations\n\nWe are a local group of Toronto open-source developers. As such, all of our open-source work is funded by grants. We all take the time out of our hectic lives to contribute to the Ethereum ecosystem.\nIf you want to donate, you can find the ETH address under \"Sponsor this project\" on this repository.\n","Lodestar 是一个为Zig和TypeScript生态系统设计的以太坊共识客户端。它使用TypeScript实现，支持以太坊2.0的信标链（Beacon Chain）和权益证明（Proof of Stake）机制，具有高度模块化的设计，便于开发者理解和扩展。该项目遵循最新的以太坊共识规范，并提供了丰富的文档、库以及Docker镜像，方便用户快速部署和集成到自己的项目中。适用于需要在TypeScript环境中运行或开发与以太坊2.0相关的应用和服务的场景，如构建去中心化应用程序、参与网络验证等。",2,"2026-06-11 03:29:23","top_topic"]