- Fri, Feb 11, 2022
Announcing File Persistence in Hosted Apps… for Everyone!
Replit is your computer — for whatever you need to do. We announced last year that Hackers would be able to have their h...
- Fri, Feb 4, 2022
Making new Python repls 100x faster to start up
Python is currently the world's (and Replit's) most popular programming language. We've improved the Python experience d...
- Mon, Jan 31, 2022
Understanding Repl Resource Utilization
Every computer on earth needs these three essential resources in some form: Processor Memory Storage The computers w...
- Fri, Jan 21, 2022
Going Where the Next Billion Creators Are
Mobile is the future of computing. But building good software creation tools for mobile devices is hard. Luckily, at Rep...
- Tue, Jan 11, 2022
Migrating our Web App from Heroku to GCP
After many years of running on Heroku, Replit has fully migrated to Google Cloud Platform. Why leave Heroku in the firs...
- Wed, Dec 22, 2021
Implementing RUI, Replit's Design System
At Replit, we have a small engineering and design team supporting millions of users. Our secret is investing in good too...
- Tue, Dec 14, 2021
Repl Space and Templates
When we want to support a new technology, we're faced with the question: "Do we (the Replit team) build this capability ...
- Mon, Dec 13, 2021
Ace, CodeMirror, and Monaco: A Comparison of the Code Editors You Use in the Browser
I’ve been working on Replit for roughly six years now, and as the team has grown, I’ve focused on the IDE (what we call ...
- Mon, Nov 29, 2021
Will Nix Overtake Docker?
In many discussions about Nix, the comparison of Nix and Docker comes up frequently. This question could be dismissed by...
- Sun, Nov 21, 2021
How to Set Up Your Own Mastodon Instance with Replit
With many development tools and even whole development environments moving to the cloud, Replit is at the forefront of t...
- Thu, Nov 11, 2021
Announcing File Persistence in Hosted Apps for Hackers
We mostly think of repls as being full computers in the cloud, and one of the goals of the platform team at Replit is to...
- Sun, Oct 24, 2021
Betting on Nix: donating $25K to the NixOS Foundation
As building software grows more like snapping Legos together, how people find and use those Legos becomes more important...
- Wed, Oct 13, 2021
Solidity on Replit: Diving into Web3
Today, we're announcing our official Solidity development template. Solidity is the language used to create smart contra...
- Mon, Sep 20, 2021
A New Code Editor for Mobile - CodeMirror 6
Today, we are thrilled to announce CodeMirror as the new code editor on Replit for mobile devices. CodeMirror is a versa...
- Mon, Feb 1, 2021
The Internet of Fun
Yesterday, I accidentally built a chat app. Surprisingly, it wasn't the first time it happened. Before I tell you how...