THE LINUX FOUNDATION PROJECTS

Open ecosystems for next generation architectures and frameworks

The objective of the Open Programmable Infrastructure Project is to foster a community-driven standards-based open ecosystem for next generation architectures and frameworks based on DPU/IPU-like technologies.

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Latest News

OPI Developer Spotlight: Samuel DaSilva on DPUs, Open Source Infrastructure, and Making Hardware Innovation More Accessible

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The Open Programmable Infrastructure (OPI) community brings together developers, vendors, platform engineers, and open source contributors working to advance open APIs and infrastructure for DPUs, IPUs, and programmable infrastructure. In…

Open Programmable Infrastructure in 2025: From Lab PoCs to a Growing DPU/IPU Ecosystem

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2025 was a pivotal year for the Open Programmable Infrastructure (OPI) Project. As DPUs and IPUs moved firmly into the mainstream of modern infrastructure design, our community focused on turning…

Inside the First OPI Summit: Advancing an Open Ecosystem for DPU/IPUs

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On October 17, tour community came together at The Tech Interactive in San Jose, CA for the very first OPI Summit on DPU/IPUs, co-located with OCP Global Summit. The half-day…

Working Groups

API and Behavioral Model

The API and Behavioral Model Working Group is focused on defining the object models for each of the components and services on the DPU; both host system facing and control/management facing.

Provisioning and Platform Management

The Provisioning and Platform Management Working Group is focused on building solutions for DPUs in the areas of Discovery & Provisioning, Inventory, Boot sequencing, Lifecycle & Updates, and Monitoring & Telemetry.

Developer Platform/PoC/Reference Architecture

The Dev Platform / PoC Working Group is focused on creating a developer / test platform which mimics the DPU devices so that applications can be run and tested without having to invest in hardware.

Use Case

The Use Case working group is focused on creating an open channel with end users and potential deployment partners to gather desired use cases and share the work being done by the working groups with the goal to get feedback from the end users and deployment partners.

Outreach

The charter of the Outreach working group is where recruiting for additional project members, events coordination, vision discussions, and marketing related activities will take place.

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Video Highlights

OPI IPSEC Demo

This is a demo of the OPI security API with strongSwan IPSEC running on a real DPU. It was presented during the API Work Group meeting on Feb, 2, 2023.

Cloud Networking APIs

During the December 15, 2022 API working group meeting, Mircea Dan Gheorghe demoed the latest functionality of the OPI APIs.

Introduction to the OPI (Open Programmable Infrastructure) Project

A new class of cloud and datacenter infrastructure is emerging into the marketplace.

What Is the Big Deal with the Open Programmable Infrastructure Project?

Open Programmable Infrastructure (OPI) Project is a new project within the Linux Foundation, announced earlier this year.

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Our Members

Thank you to our member companies for sponsoring the OPI Project. Premier members of the OPI Project are listed below.