Data & AI

Posit Software (RSTUDIO)

Posit Software (formerly RStudio) delivers open-source and enterprise-grade data science tooling — empowering data scientists, analysts, and ML engineers to build, deploy, and operationalise analytical workflows at scale.

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From RStudio to Posit: A Platform Built for Modern Data Science

Posit Software — formerly known as RStudio — rebranded in 2022 to reflect a broader, language-agnostic mission. While the company's roots are deeply embedded in the R ecosystem, Posit now provides a unified data science platform supporting both R and Python natively, enabling enterprise teams to standardise their analytical infrastructure without restricting tool choice. Posit's commercial products are designed to complement open-source tooling with enterprise features including centralised authentication, audit logging, resource scheduling, and governed package management — all critical capabilities for regulated industries and large-scale deployments across financial services, government, life sciences, and higher education.

Core Product Portfolio

Posit Workbench

Enterprise-grade IDE server supporting RStudio, JupyterLab, Jupyter Notebooks, and VS Code sessions simultaneously. Workbench enables centralised, multi-user development on shared compute — including Kubernetes and SLURM cluster integration — with LDAP, AD, SAML, and PAM authentication. Role-based access controls, project sharing, and resource limits make it the go-to IDE infrastructure for enterprise data science teams.

Posit Connect

A publishing and deployment platform for R and Python content — including Shiny applications, Plumber and FastAPI REST APIs, Quarto and R Markdown reports, Jupyter Notebooks, Dash and Streamlit apps, and Pins data objects. Connect handles scheduling, access control, vanity URLs, environment variables, and runtime isolation, enabling data science teams to operationalise analytical output without requiring a separate DevOps pipeline.

Posit Package Manager

An internal CRAN- and PyPI-compatible package repository that gives organisations governance over which R and Python packages are available to their data scientists. Package Manager supports curated snapshots for reproducibility, offline air-gapped deployments, binary package serving for faster installs, and integration with CI/CD toolchains. Essential for regulated environments requiring software supply chain controls.

Posit Cloud

A managed, browser-based data science environment suitable for training, education, and lightweight collaborative development. Posit Cloud removes infrastructure overhead for onboarding new analysts, running workshops, or providing sandboxed environments — with direct access to RStudio and Jupyter interfaces without local installation.

Quarto

Posit's open-source scientific and technical publishing system — the next generation of R Markdown. Quarto supports R, Python, Julia, and Observable JS, enabling reproducible documents, presentations, websites, dashboards, and books from a single authoring framework. Outputs include HTML, PDF, Word, and interactive formats, tightly integrated with Posit Connect for automated report publishing.

Shiny for R and Python

Posit's reactive web application framework enabling data scientists to build interactive dashboards and analytical tools directly in R or Python — no JavaScript expertise required. Shiny apps deploy natively to Posit Connect or Shiny Server, with support for Shinylive (WebAssembly-based client-side execution) for serverless distribution scenarios.

Enterprise Architecture: The Posit Team Stack

Posit Workbench, Connect, and Package Manager are designed to be deployed together as a cohesive three-tier data science platform — commonly referred to as the Posit Team stack. Workbench provides the development environment, Package Manager governs the software supply chain, and Connect handles content deployment and sharing. Each product can be deployed independently on bare metal, virtual machines, or containerised environments (Docker, Kubernetes via Helm charts), and integrates with enterprise SSO providers, cloud storage (S3, Azure Blob, GCS), and external database backends including PostgreSQL. For cloud deployments, Posit supports AWS, Azure, and GCP, and is available via the AWS Marketplace and Azure Marketplace for simplified procurement and billing consolidation.

Key Use Cases by Industry

Financial Services & Risk

Actuarial modelling, credit risk scoring, regulatory reporting (APRA, Basel), and automated Quarto-based disclosure documents deployed via Posit Connect with scheduled execution and access-controlled distribution.

Life Sciences & Pharma

Clinical trial analysis, biostatistics pipelines, and validated R environments — Package Manager's snapshot capability supports 21 CFR Part 11 and GxP reproducibility requirements by locking package versions to validated states.

Government & Public Sector

Air-gapped Package Manager deployments for classified networks, Shiny dashboards for internal reporting and decision support, and Quarto-powered open data publications — all on infrastructure fully controlled within agency boundaries.

Higher Education & Research

Posit Cloud and Workbench are widely adopted in universities for reproducible research, teaching R and Python at scale, and publishing research outputs as interactive Shiny applications or Quarto websites.

Posit by the Numbers

20M+ R users globally
3,000+ Enterprise customers
2011 Founded (as RStudio)
100% Open-source core commitment

See Posit Team in Action

Watch an overview of the Posit Team stack — covering Workbench, Connect, and Package Manager — and see how enterprise data science teams standardise their development, deployment, and governance workflows across R and Python environments.
“Posit Connect transformed how our analytics team shares work with the business. What used to be manual report distribution is now a fully automated, access-controlled pipeline — our stakeholders get the right data at the right time without any intervention from IT.”
Head of Data Science — Head of Data Science, Australian Financial Services Organisation

Frequently Asked Questions

Is Posit Software still compatible with all existing RStudio workflows?
Yes. The rebrand from RStudio to Posit did not change any product functionality or compatibility. All existing R-based workflows, packages, and integrations continue to work exactly as before. Posit has expanded support to include Python (via Jupyter and VS Code) alongside R, but R remains a first-class citizen across the entire platform.
Can Posit products be deployed on-premises or in private cloud environments?
All three commercial Posit products — Workbench, Connect, and Package Manager — are available for on-premises deployment on Linux servers, and can be containerised using official Docker images and Kubernetes Helm charts. This is particularly relevant for government and regulated industry customers who cannot use public SaaS platforms.
How does Posit Package Manager support air-gapped environments?
Package Manager supports a fully offline deployment mode where package sources are synchronised from an internet-connected staging environment and then transferred to the air-gapped network. It serves binary packages for R and Python, eliminating the need for compilation toolchains on end-user workstations or servers.
What authentication mechanisms does Posit Workbench support?
Posit Workbench supports PAM (Linux native), LDAP, Active Directory, SAML 2.0, and OpenID Connect (OIDC) — making it compatible with enterprise identity providers including Okta, Microsoft Entra ID (Azure AD), and Ping Identity. Posit Connect supports similar mechanisms plus API key authentication for programmatic access.
How is Posit Software licensed?
Posit commercial products are licensed on an annual subscription basis, typically priced per named user or per server depending on the product. Posit Workbench is licensed per concurrent user session. Aquion can assist ANZ organisations with licensing assessments, volume pricing, and right-sizing based on team size and usage patterns.

Posit Software Global Headquarters

Ready to Standardise Your Data Science Platform?

Aquion is ANZ's authorised distributor for Posit Software. Talk to our team about licensing, architecture assessments, and right-sizing Posit Workbench, Connect, and Package Manager for your organisation.