# Remix IDE

Remix is a browser-based compiler and IDE that enables users to build Ethereum contracts with Solidity language and to debug transactions.

Repository: https://github.com/remix-project-org/remix-project
Canonical: https://ross.abutalabs.com/products/remix-ide
Homepage: https://remix.live
Language: TypeScript
License: Apache-2.0
License Family: permissive
Topics: remix, remix-ide, solidity, smart-contracts, evm, vyper, blockchain, ethereum, hacktoberfest
Last push: 2026-08-26T15:54:47+00:00
Link (homepage): https://remix.live
Link (site_page): https://remix.live/pricing
Link (site_page): https://remix.live/features
Link (site_page): https://remix.live/releases

## Health v2 (maintenance only)
Score: 99/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 99, release rhythm 98, longevity 100
- inputs: {"age_days": 2357, "days_push": 7, "days_rel": 12, "gap_med": 9, "n_releases_24m": 56}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3041, forks 1400 (observed 2026-08-28T04:07:39.305491+00:00)

## What it is
Remix Project is a browser-based IDE and compiler toolset for developing, deploying, and debugging Ethereum smart contracts in Solidity and Vyper. It includes Remix IDE (online and desktop flavors), a plugin engine, and low-level libraries, with recent AI-assisted features via RemixAI.

## Use cases
- write and compile solidity smart contracts in the browser
- debug ethereum transactions
- deploy contracts to testnets and mainnet
- learn solidity and web3 development
- audit smart contracts for security issues with AI
- build and test evm contracts without local setup
- develop zk circuits with circom and noir
- run a desktop ide for solidity development

## When to choose
- you want zero-setup smart contract development in a browser
- you are learning Solidity or Ethereum development
- you need integrated compile, deploy, test, and debug workflows for EVM contracts
- you want AI-assisted contract writing and auditing

## When to avoid
- you need a full general-purpose IDE for large non-blockchain codebases
- you require offline compilation of non-default Solidity versions
- you develop on tablets or smartphones, which are unsupported
- you need deep customization beyond the plugin system

## Facets
- artifact type: application
- maturity: active
- function: compiler, editor, testing, plugin-system, developer-tools
- domain: blockchain, developer-tools, web-development
- platform: browser, cross-platform
- tags: solidity, ethereum, smart-contracts, evm, vyper, web3, ide, dapp-development, zk-circuits, ai-assistant, debugging, desktop, web

## Member repositories
- remix-project-org/remix-project (main) score 99
- remix-project-org/remix-ide (docs) score 67

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:39.305491+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T07:29:14.087131+00:00, confidence not recorded.
  - readme: https://github.com/remix-project-org/remix-project (fetched 2026-08-28T04:07:39.305491+00:00, sha 4224a57acc20)
  - homepage: https://remix.live (fetched 2026-08-29T09:44:57.143917+00:00, sha d3cd15fae817)
  - site_page: https://remix.live/features (fetched 2026-08-29T09:44:57.155385+00:00, sha 8c60bf9e0c8f)
  - site_page: https://remix.live/pricing (fetched 2026-08-29T09:44:57.153376+00:00, sha 2af99e8d103a)
  - site_page: https://remix.live/releases (fetched 2026-08-29T09:44:57.157163+00:00, sha 7cabd6688437)
- Data as of 2026-08-30T08:39:29.467469+00:00.