Opencpu

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OpenCPU is an open-source system for embedded scientific computing and reproducible research with R. It provides a powerful HTTP API for RPC and data interchange, serving as a scalable foundation for statistical services and R web applications.

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At a glance

Pricing

Open Source

Free tier

Yes

API

Yes

Skill level

Technical

About

What is opencpu?

OpenCPU is an open-source system designed for embedded scientific computation and reproducible research using the R programming language. It exposes a simple yet powerful HTTP API for remote procedure calls (RPC) and data interchange with R, offering a reliable and scalable foundation for building statistical services or R-based web applications. The system can run as a single-user development server within an interactive R session or as a multi-user Linux stack based on Apache2. It is fully open source and permissively licensed, providing detailed documentation and example applications for both cloud server and local development installations.

Best used for

Ideal for developers and data scientists who need to deploy R-based statistical models as web services, create interactive R applications, and ensure the reproducibility of scientific computations. Especially valuable for integrating R's analytical power into web environments or larger systems.

Common actions

deploy R applications

build statistical services

facilitate reproducible research

integrate R with web

collaborationworkflowslow-code/no-codedeepfakeopen-sourceautomated workflowface swappinggithub copilot"AI Agents"

Capabilities

Key features

HTTP API for R
RPC and data interchange
Single-user development server
Multi-user Linux stack
Reproducible research foundation

Target Audience

developerdata scientistprofessorstudent

Integrations

Not yet documented

Pricing & Plans

Open Source

Free

FAQs

What is the primary purpose of OpenCPU?

OpenCPU serves as a system for embedded scientific computation and reproducible research using the R programming language. It provides an HTTP API to enable remote procedure calls and data exchange with R, making it easier to build and deploy statistical services and R web applications.

Can OpenCPU be used for both development and production environments?

Yes, OpenCPU supports both. It can run as a single-user development server within an interactive R session for local testing, and as a robust multi-user Linux stack based on Apache2 for production environments, ensuring scalability and reliability.

What are the licensing terms for OpenCPU?

OpenCPU is fully open source and permissively licensed. This means users have the freedom to use, modify, and distribute the software, making it a flexible choice for various scientific and development projects without proprietary restrictions.

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Also listed in

This tool also appears in

Coding & Development › Backend & APIs Data & Analytics › Data Pipelines & Integration Data & Analytics › Statistical & Scientific

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