CodeSandbox
The History of State Management at CodeSandbox
Christian Alfoni
Christian AlfoniEngineeringDec 5, 2023

The History of State Management at CodeSandbox

A long, winding road from our Redux origins to the current implementation powered by React and Impact.

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Latest posts
Insights From the First Annual CDE Report
InsightsInsights From the First Annual CDE Report
Introducing AI Code Autocomplete Powered by Codeium
NewsIntroducing AI Code Autocomplete Powered by Codeium
Introducing a Unified Development Platform
NewsIntroducing a Unified Development Platform
CodeSandbox Launch Week
NewsCodeSandbox Launch Week
How We Improved Our Workflows by Dogfooding Our Platform
EngineeringHow We Improved Our Workflows by Dogfooding Our Platform
Meet the CodeSandbox Community’s New Home
NewsMeet the CodeSandbox Community’s New Home
Introducing CodeSandbox Enterprise
NewsIntroducing CodeSandbox Enterprise
Celebrating Hacktoberfest With Tips for Open Source
InsightsCelebrating Hacktoberfest With Tips for Open Source
Introducing Dev Container Support in CodeSandbox
NewsIntroducing Dev Container Support in CodeSandbox
Engineering
The Journey To a Faster Sandpack Transpiler
InsightsThe Journey To a Faster Sandpack Transpiler
Cloning microVMs by sharing memory through userfaultfd
InsightsCloning microVMs by sharing memory through userfaultfd
How we clone a running VM in 2 seconds
InsightsHow we clone a running VM in 2 seconds
Fishing phishers
InsightsFishing phishers
How CodeSandbox uses Puppeteer & Jest to test sandbox functionality
InsightsHow CodeSandbox uses Puppeteer & Jest to test sandbox functionality
How we make npm packages work in the browser
InsightsHow we make npm packages work in the browser
Creating a parallel, offline, extensible, browser based bundler for CodeSandbox
InsightsCreating a parallel, offline, extensible, browser based bundler for CodeSandbox
Opnions & Insights
Celebrating Hacktoberfest With Tips for Open Source
InsightsCelebrating Hacktoberfest With Tips for Open Source
A Deployment Preview for Every Branch
InsightsA Deployment Preview for Every Branch
LGTM or TL;DR? The Problem of Cop-out Code Reviews
InsightsLGTM or TL;DR? The Problem of Cop-out Code Reviews
Merging Worlds and PRs
InsightsMerging Worlds and PRs
Running Anything on CodeSandbox
InsightsRunning Anything on CodeSandbox
How Liveblocks Built an Interactive Playground with Sandpack
InsightsHow Liveblocks Built an Interactive Playground with Sandpack
Building runtime-aware JavaScript packages
InsightsBuilding runtime-aware JavaScript packages
The Journey To a Faster Sandpack Transpiler
InsightsThe Journey To a Faster Sandpack Transpiler
A unique database for every PR using CodeSandbox
InsightsA unique database for every PR using CodeSandbox

Sandpack

Using Sandpack for React Libraries Documentation
SandpackUsing Sandpack for React Libraries Documentation
Announcing Sandpack 2.0 and a Node.js runtime for any browser
SandpackAnnouncing Sandpack 2.0 and a Node.js runtime for any browser
Contribute to Sandpack in Hacktoberfest
SandpackContribute to Sandpack in Hacktoberfest
Sandpack v1: a fresh design and a new accessible API
SandpackSandpack v1: a fresh design and a new accessible API
AMA with the Sandpack team Recap
SandpackAMA with the Sandpack team Recap
Interactive code snippets with Sandpack - a showcase.
SandpackInteractive code snippets with Sandpack - a showcase.
Introducing Sandpack
SandpackIntroducing Sandpack

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Necoline Hubner
Necoline HubnerCodeSandbox
Full Code Reviews in CodeSandboxAug 2, 2023
Full Code Reviews in CodeSandbox
LGTM or TL;DR? The Problem of Cop-out Code Reviews
InsightsLGTM or TL;DR? The Problem of Cop-out Code Reviews
Merging Worlds and PRs
InsightsMerging Worlds and PRs
Running Anything on CodeSandbox
InsightsRunning Anything on CodeSandbox
How Liveblocks Built an Interactive Playground with Sandpack
InsightsHow Liveblocks Built an Interactive Playground with Sandpack
Building runtime-aware JavaScript packages
InsightsBuilding runtime-aware JavaScript packages
Meet Boxy, Your New AI Coding Assistant
NewsMeet Boxy, Your New AI Coding Assistant
The Journey To a Faster Sandpack Transpiler
InsightsThe Journey To a Faster Sandpack Transpiler
Unleash The Power of Go in CodeSandbox
NewsUnleash The Power of Go in CodeSandbox
A unique database for every PR using CodeSandbox
InsightsA unique database for every PR using CodeSandbox
How CodeSandbox Empowers Coding Educators and Students
InsightsHow CodeSandbox Empowers Coding Educators and Students
Cloning microVMs by sharing memory through userfaultfd
InsightsCloning microVMs by sharing memory through userfaultfd
Announcing VS Code Support for Sandboxes
NewsAnnouncing VS Code Support for Sandboxes
Using Sandpack for React Libraries Documentation
SandpackUsing Sandpack for React Libraries Documentation
How Adverity Uses Codesandbox To Improve Developer Experience
InsightsHow Adverity Uses Codesandbox To Improve Developer Experience
Say Hello To PHP Support in CodeSandbox
NewsSay Hello To PHP Support in CodeSandbox
Introducing Python Support in CodeSandbox
NewsIntroducing Python Support in CodeSandbox
Announcing Sandpack 2.0 and a Node.js runtime for any browser
SandpackAnnouncing Sandpack 2.0 and a Node.js runtime for any browser
Everyone Can Commit. Bringing Code to The Whole Team
InsightsEveryone Can Commit. Bringing Code to The Whole Team
Cloud development inside your network with Tailscale
HighlightsCloud development inside your network with Tailscale
Announcing Rust Support in CodeSandbox
NewsAnnouncing Rust Support in CodeSandbox
Introducing Docker Support in CodeSandbox
NewsIntroducing Docker Support in CodeSandbox
How to code your app using the CodeSandbox iPad IDE
GuidesHow to code your app using the CodeSandbox iPad IDE
Building accessible apps with speed using Chakra UI
GuidesBuilding accessible apps with speed using Chakra UI
Introducing the CodeSandbox GitHub App
NewsIntroducing the CodeSandbox GitHub App
A Unified CodeSandbox Experience
NewsA Unified CodeSandbox Experience
Contribute to Sandpack in Hacktoberfest
SandpackContribute to Sandpack in Hacktoberfest
Developing CodeSandbox Projects - AMA Recap
InsightsDeveloping CodeSandbox Projects - AMA Recap
How to get started with Hacktoberfest
GuideHow to get started with Hacktoberfest
How we clone a running VM in 2 seconds
InsightsHow we clone a running VM in 2 seconds
CodeSandbox Projects Goes into Open Beta
NewsCodeSandbox Projects Goes into Open Beta
Sandpack v1: a fresh design and a new accessible API
SandpackSandpack v1: a fresh design and a new accessible API
Enabling communities to learn with CodeSandbox and IngressiveForGood
HighlightsEnabling communities to learn with CodeSandbox and IngressiveForGood
Build fun web animations and win prizes - CodeSandbox Challenges
HighlightBuild fun web animations and win prizes - CodeSandbox Challenges
The iOS Release You Have Been Waiting For
NewsThe iOS Release You Have Been Waiting For
Announcing CodeSandbox Projects
NewsAnnouncing CodeSandbox Projects
AMA with the Sandpack team Recap
SandpackAMA with the Sandpack team Recap
Interactive code snippets with Sandpack - a showcase.
SandpackInteractive code snippets with Sandpack - a showcase.
CodeSandbox acquihires Anyfiddle creator Joji Augustine.
NewsCodeSandbox acquihires Anyfiddle creator Joji Augustine.
Introducing Sandpack
SandpackIntroducing Sandpack
Fishing phishers
InsightsFishing phishers
Introducing play.js Live
NewsIntroducing play.js Live
Discover Announcement
NewsDiscover Announcement
Announcing CodeSandbox has Acquired Play.js, a Native JavaScript IDE for iOS
NewsAnnouncing CodeSandbox has Acquired Play.js, a Native JavaScript IDE for iOS
How to Maintain Your Skills as a Developer
InsightsHow to Maintain Your Skills as a Developer
How to Make Your First Open Source Contribution
GuidesHow to Make Your First Open Source Contribution
This Month on CodeSandbox - April 2021 Edition
InsightsThis Month on CodeSandbox - April 2021 Edition
Why Community is Important for Developers
InsightsWhy Community is Important for Developers
User Feedback- the Key to Building Better Products
InsightsUser Feedback- the Key to Building Better Products
A Beginner's Guide to Project Building
InsightsA Beginner's Guide to Project Building
Announcing Team Pro - Build Faster and Use CodeSandbox With Your Team
NewsAnnouncing Team Pro - Build Faster and Use CodeSandbox With Your Team
Showcase Your Sandboxes with All New Profile Pages
NewsShowcase Your Sandboxes with All New Profile Pages
Fusing Open Source and Work with Paul Henschel
HighlightsFusing Open Source and Work with Paul Henschel
Curiosity-driven Development with Charlie Gerard
HighlightsCuriosity-driven Development with Charlie Gerard
Bridging the Gap Between Design and Code with Segun Adebayo
HighlightsBridging the Gap Between Design and Code with Segun Adebayo
CodeSandbox Secures $12.7M Series A Funding
NewsCodeSandbox Secures $12.7M Series A Funding
Introducing Teams
NewsIntroducing Teams
A Better GitHub Workflow
NewsA Better GitHub Workflow
Redefining Code Collaboration
NewsRedefining Code Collaboration
A Snappier, New Look Editor
NewsA Snappier, New Look Editor
Say Hello to Template Universe and Goodbye to Project Setup
NewsSay Hello to Template Universe and Goodbye to Project Setup
Announcing CodeSandbox CI and all-new Embeds
NewsAnnouncing CodeSandbox CI and all-new Embeds
CodeSadbox - Introducing improved Crash Reporting!
NewsCodeSadbox - Introducing improved Crash Reporting!
Announcing CodeSandbox Custom Templates
NewsAnnouncing CodeSandbox Custom Templates
CodeSandbox Raises $2.4M Seed Round led by Kleiner Perkins
NewsCodeSandbox Raises $2.4M Seed Round led by Kleiner Perkins
CodeSandbox Containers out of Beta & Improvements
NewsCodeSandbox Containers out of Beta & Improvements
Announcing CodeSandbox v3
NewsAnnouncing CodeSandbox v3
Improving the CodeSandbox Community
NewsImproving the CodeSandbox Community
What's Unique About CodeSandbox
InsightsWhat's Unique About CodeSandbox
Announcing CodeSandbox Containers
NewsAnnouncing CodeSandbox Containers
Introducing Themes
NewsIntroducing Themes
Announcing CodeSandbox Dashboard & Teams
NewsAnnouncing CodeSandbox Dashboard & Teams
Introducing CodeSandbox Live — real time code collaboration in the browser
NewsIntroducing CodeSandbox Live — real time code collaboration in the browser
Introducing the Vanilla Template to CodeSandbox
NewsIntroducing the Vanilla Template to CodeSandbox
How CodeSandbox uses Puppeteer & Jest to test sandbox functionality
InsightsHow CodeSandbox uses Puppeteer & Jest to test sandbox functionality
Announcing CodeSandbox 2.5
NewsAnnouncing CodeSandbox 2.5
Announcing CodeSandbox 2.0
NewsAnnouncing CodeSandbox 2.0
How we make npm packages work in the browser
InsightsHow we make npm packages work in the browser
Creating a parallel, offline, extensible, browser based bundler for CodeSandbox
InsightsCreating a parallel, offline, extensible, browser based bundler for CodeSandbox
CodeSandbox 1.5 Changelog
NewsCodeSandbox 1.5 Changelog
Introducing CodeSandbox Search, Patron & much more!
NewsIntroducing CodeSandbox Search, Patron & much more!
The Future of CodeSandbox
NewsThe Future of CodeSandbox
CodeSandbox — An online React editor 🏖
NewsCodeSandbox — An online React editor 🏖

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