Version 5.1.0, officially released on March 31, 2025.
The latest stable release of Express.js is version 5.1.0, launched on March 31, 2025, and is now the default version installed via npm install express. If you’re looking to build modern, high-performance web applications using the latest Express.js features, it’s the perfect time to hire Express.js developers from Nestack who are well-versed in version 5.1.0 and can help you leverage its full potential.
- What’s new in v5.1.0
– Uint8Array support in res.send()
– ETag option for res.sendFile()
– Ability to add multiple link relations via res.links()
– Various performance optimizations
– Dependencies updated to use flexible semver ranges (^ instead of pinned versions)
– Added funding field in package.json to promote OpenCollective support
5th position in web framework popularity in 2025
Express.js continues to rank among the top 5 web frameworks in 2025, earning recognition for its simplicity, modularity and powerful middleware capabilities.
Known for its lightweight design and efficient routing, Express remains a top choice in the JavaScript ecosystem for building scalable, production-ready backend applications. While it may not be the fastest framework, its unmatched flexibility and robust community support make it a go-to solution for REST APIs and web servers.
If you’re planning a high-performance web application, now is the perfect time to hire Express.js developers from Nestack who are experienced with the latest version and can help you build secure, reliable, and cost-effective solutions.
4th most popular web framework among professionals
Ranked as the 4th most-used web framework across all developers—just behind Node.js, React, and jQuery—Express.js holds a strong adoption rate of 19.3%, with nearly 25% of learners also choosing it as their go-to framework.
According to LambdaTest, Express.js sees an impressive 36.6 million weekly downloads on npm, reflecting its widespread use in both startups and large-scale enterprise projects.
If you’re looking to build scalable, high-performance web applications, now is the right time to hire Express.js developers from Nestack who are skilled in one of the most trusted and widely adopted backend frameworks in the industry.
Express.js Technical Committee (TC) meeting on April 9, 2025
On April 9, 2025, the Express.js Technical Committee held an open online meeting, live-streamed and now available for replay on the official Express.js YouTube channel. The session covered key updates on security improvements, release management strategies and the future direction of the framework—focusing on ongoing developments in Express 5.x and early planning for Express 6.x.
For businesses planning to build modern, secure web applications, now is the ideal time to hire Express.js developers from Nestack who stay updated with the latest advancements and are equipped to implement best practices aligned with the framework’s roadmap.