Node.js Expands Horizons: Support for a New Server-Side JavaScript Platform

Node.js Takes a Step Forward: Official Support for a New Hardware-Software Platform

The Node.js development team has announced an important update: the popular server-side JavaScript runtime environment now officially supports a new platform. This expansion of the ecosystem opens up additional opportunities for developers to deploy applications, improve performance, and optimize infrastructure.

The new platform in question is the RISC-V architecture (64-bit version). Previously, Node.js was mainly available for x86, x64, and ARM. Now, developers using chips based on RISC-V will be able to run server-side JavaScript applications without the need for emulation or additional layers.

What does this mean for developers?

• Native performance — Node.js applications now run directly on RISC-V, leveraging all the benefits of hardware optimization.
• Cost reduction — The RISC-V architecture is open and license-free, allowing manufacturers to create more affordable server solutions.
• Energy efficiency — RISC-V chips traditionally consume less power, which is critical for data centers and IoT devices.
• Ecosystem expansion — Developers get the opportunity to port their projects to new hardware with minimal code changes.

Technical details of the update

The version of Node.js that received RISC-V support (starting with Node.js 20.x) includes:

• Full support for the V8 JavaScript engine, compiled for RISC-V 64.
• Operation of all native modules (crypto, fs, http, net) without additional configuration.
• Integration with npm packages that use native addons (provided they are recompiled).

According to the Node.js team, performance on RISC-V in benchmarks is comparable to ARM64 at similar clock speeds, and in some scenarios (e.g., when working with cryptography) even surpasses it.

Where will this be useful?

• Educational projects — now you can learn server-side JavaScript on cheap RISC-V single-board computers (e.g., StarFive VisionFive).
• Edge computing — low power consumption makes RISC-V ideal for edge servers and smart devices.
• Corporate data centers — companies seeking to move away from proprietary architectures get a full-fledged alternative.

How to get started?

To try Node.js on RISC-V, simply:

1. Install an OS image that supports RISC-V (e.g., Fedora RISC-V or Debian for RISC-V).
2. Download the binary build of Node.js from the official website (section "Other Downloads" → "RISC-V 64").
3. Run node -v — and you are ready to go.

This update is a significant step towards diversifying hardware platforms in the world of server-side JavaScript. Developers gain more freedom of choice, and the Node.js community gets another reason to be proud.

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