Cloud Inference

Inference SDK

Lightweight client for Roboflow's hosted inference API with WebRTC streaming support

Status
Generally available
Last checked
Checked · Oct 12, 2026
License
Open source
Pricing
Free tier · from $0

What it is

The @roboflow/inference-sdk is a lightweight JavaScript library that facilitates easy integration of machine learning models into web applications. It supports real-time video streaming via WebRTC, making it ideal for interactive and dynamic ML use cases.

The @roboflow/inference-sdk stands out as a lightweight, efficient JavaScript library for integrating real-time ML models into web applications with support for WebRTC streaming.

When it fits — and when it doesn’t

A good fit for

  • Developers building real-time video processing features in web applications

  • Teams needing to integrate Roboflow's hosted inference API into their JavaScript projects

  • Projects requiring lightweight and efficient model serving for interactive use cases

Look elsewhere if

  • Applications that require local model deployment without cloud dependencies

  • Scenarios where a heavier framework or platform is preferred over a library-based solution

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited language support

    The SDK is primarily built for JavaScript/TypeScript, limiting its utility for developers working in other languages.

  2. 02

    Vendor lock-in with Roboflow's hosted inference API

    Integration tightly couples applications to Roboflow services, making it difficult to switch providers without significant rework.

  3. 03

    Poor documentation for advanced use cases

    The official documentation lacks comprehensive examples and explanations for more complex scenarios beyond basic integrations.

  4. 04

    Performance limitations with high-resolution video streams

    Real-time processing of high-resolution video can lead to performance bottlenecks, especially on less powerful devices or in resource-constrained environments.

What it does well

  • Lightweight and easy to integrate into web applications

  • Supports real-time video streaming via WebRTC

  • Facilitates integration with Roboflow's hosted inference API

Pricing

Free tier
YesOpen source — free to use
Paid from
$0
Model
Flat rate
Enterprise plan
No

Pricing not independently confirmed — check the vendor’s page.

Performance benchmarks

How Fast Is It?

Set up Inference SDK

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →
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Inference SDK — tracked on AI Navigator

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