{"id":13998612,"url":"https://github.com/dethcrypto/evm-ts","last_synced_at":"2025-10-25T11:03:05.963Z","repository":{"id":66105964,"uuid":"135824867","full_name":"dethcrypto/evm-ts","owner":"dethcrypto","description":"Ethereum Virtual Machine implemented in TypeScript","archived":false,"fork":false,"pushed_at":"2018-12-09T01:14:33.000Z","size":218,"stargazers_count":91,"open_issues_count":1,"forks_count":11,"subscribers_count":5,"default_branch":"master","last_synced_at":"2025-05-30T23:15:36.435Z","etag":null,"topics":["ethereum","evm","smartcontracts","typescript","virtual-machine"],"latest_commit_sha":null,"homepage":"","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/dethcrypto.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2018-06-02T14:33:22.000Z","updated_at":"2025-03-23T23:53:34.000Z","dependencies_parsed_at":null,"dependency_job_id":"776dae49-797c-4709-a647-19f891dd9da8","html_url":"https://github.com/dethcrypto/evm-ts","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/dethcrypto/evm-ts","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dethcrypto%2Fevm-ts","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dethcrypto%2Fevm-ts/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dethcrypto%2Fevm-ts/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dethcrypto%2Fevm-ts/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/dethcrypto","download_url":"https://codeload.github.com/dethcrypto/evm-ts/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dethcrypto%2Fevm-ts/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":266631357,"owners_count":23959419,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-07-23T02:00:09.312Z","response_time":66,"last_error":null,"robots_txt_status":null,"robots_txt_updated_at":null,"robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["ethereum","evm","smartcontracts","typescript","virtual-machine"],"created_at":"2024-08-09T19:01:50.627Z","updated_at":"2025-10-25T11:03:05.876Z","avatar_url":"https://github.com/dethcrypto.png","language":"TypeScript","funding_links":[],"categories":["TypeScript"],"sub_categories":[],"readme":"\u003cp align=\"center\"\u003e\n  \u003ch3 align=\"center\"\u003eEVM-TS\u003c/h3\u003e\n  \u003cp align=\"center\"\u003eEthereum Virtual Machine implemented in TypeScript\u003c/p\u003e\n\n  \u003cp align=\"center\"\u003e\n    \u003ca href=\"https://circleci.com/gh/ethereum-ts/evm-ts\"\u003e\u003cimg alt=\"Build Status\" src=\"https://circleci.com/gh/ethereum-ts/evm-ts.svg?style=svg\"\u003e\u003c/a\u003e\n    \u003ca href='https://coveralls.io/github/ethereum-ts/evm-ts'\u003e\u003cimg src='https://coveralls.io/repos/github/ethereum-ts/evm-ts/badge.svg' alt='Coverage Status' /\u003e\u003c/a\u003e\n    \u003ca href=\"https://github.com/prettier/prettier\"\u003e\u003cimg alt=\"Prettier\" src=\"https://img.shields.io/badge/code_style-prettier-ff69b4.svg\"\u003e\u003c/a\u003e\n    \u003ca href=\"/package.json\"\u003e\u003cimg alt=\"Software License\" src=\"https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square\"\u003e\u003c/a\u003e\n  \u003c/p\u003e\n\u003c/p\u003e\n\n## Project status\n\n- runs simple contracts, checkout [solidity tests](https://github.com/ethereum-ts/evm-ts/tree/master/test/contracts) 🔥\n- supports ~110 opcodes 😍\n- tests running agains _ethereumjs-vm_ (soon agains _geth_ or _parity_) 🐞\n- lacks gas calculation 😓\n\n## EVM short description\n\n- stack based\n- word size 256 bytes\n- 3 types of storage:\n  - stack - a non-persisting word size stack\n  - memory - a non-persisting linear memory that can be accessed at a byte level\n  - storage - persisting key-value store, keys and values have to be word size\n\n## To read\n\n- [Opcodes list](https://github.com/trailofbits/evm-opcodes)\n- [Opcodes translation tool](https://etherscan.io/opcode-tool)\n- [Opcodes implementation](https://github.com/ethereum/go-ethereum/blob/master/core/vm/instructions.go)\n- [EVM Illustrated](http://takenobu-hs.github.io/downloads/ethereum_evm_illustrated.pdf)\n- [EVM Deep Dive](https://blog.qtum.org/diving-into-the-ethereum-vm-6e8d5d2f3c30)\n- [Ethereum Yellowpaper](https://ethereum.github.io/yellowpaper/paper.pdf)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdethcrypto%2Fevm-ts","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdethcrypto%2Fevm-ts","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdethcrypto%2Fevm-ts/lists"}