Top 11 Open-Source Alternatives to Deno

Product categories

Blockchain Cryptocurrencies Databases Developer Tool Developer Tools JavaScript JavaScript Framework JavaScript Tools Programming Runtime Typescript Web Frameworks

Summary

The top open-source alternatives to Deno are Bun.sh, Fresh Framework, and Nullstack. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Bun.sh Landing Page
1

Bun.sh

Bun is an all-in-one JavaScript runtime & toolkit designed for speed, complete with a bundler, test runner, and Node.js-compatible package manager.
Pricing:
- Open Source
#JavaScript Runtime #JavaScript #JavaScript Tools 144 social mentions
Fresh Framework Landing Page
2

Fresh Framework

Fresh is a next generation web framework, built for speed, reliability, and simplicity.
Pricing:
- Open Source
#Web Frameworks #JavaScript Framework #TypeScript Framework 62 social mentions
Nullstack Landing Page
3

Nullstack

Full-stack Javascript Components for one-dev armies
Pricing:
- Open Source
#Framework #JavaScript #Tech
Preact.js Landing Page
4

Preact.js

Preact is a fast 3kB alternative to React with the same modern API. Components & Virtual DOM.
Pricing:
- Open Source
#Javascript UI Libraries #JavaScript #Javascript Utilities & Libraries 83 social mentions
ExpressJS Landing Page
5

ExpressJS

Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple
Pricing:
- Open Source
#JavaScript Framework #Node.js Framework #Web Frameworks 425 social mentions
Oil Landing Page
6

Oil

Oil is a new Unix shell.
Pricing:
- Open Source
#Cryptocurrencies #Developer Tools #Blockchain 4 social mentions
Vite Landing Page
7

Vite

Next Generation Frontend Tooling
Pricing:
- Open Source
#Software Development #Web Frameworks #Developer Tools 382 social mentions
Phero Landing Page
8

Phero

Full-stack type-safety with pure TypeScript
Pricing:
- Open Source
#Nodejs #RPC #Typescript 8 social mentions
RxDB Landing Page
9

RxDB

A fast, offline-first, reactive Database for JavaScript Applications
Pricing:
- Open Source
#NoSQL Databases #Databases #Developer Tools 10 social mentions
vert.x Landing Page
10

vert.x

From Wikipedia, the free encyclopedia
Pricing:
- Open Source
#Web Frameworks #Developer Tools #Runtime 26 social mentions
Vault by HashiCorp Landing Page
11

Vault by HashiCorp

Tool for managing secrets
Pricing:
- Open Source
#Password Management #Security & Privacy #Secrets Management 5 social mentions