Mirror Review
June 12, 2026
OpenAI has announced an agreement to acquire Ona, a startup specializing in secure, pre-configured cloud execution environments. This brings Ona’s advanced container and orchestration technology directly into the OpenAI Codex ecosystem.
The OpenAI Ona acquisition aims to solve a massive issue in enterprise AI deployment: transition from short, session-bound prompts to continuous, multi-step digital workers.
By integrating Ona’s infrastructure, OpenAI will enable Codex to execute long-running agents safely inside an organization’s private cloud boundaries.
Why the OpenAI Ona Acquisition Matters for Enterprise Security
Moving AI from an experimental chat interface into critical business systems is a major challenge for modern companies. While workers are eager to hand off complex tasks to autonomous agents, business leaders often hesitate due to security, compliance, and architectural limits.
The OpenAI Ona acquisition addresses these enterprise challenges by fundamentally changing where and how AI agents process data.
Historically, using an AI assistant meant keeping a browser tab open or maintaining a live connection on a single device. If a laptop closed, the workflow stopped. Ona changes this dynamic by providing persistent cloud environments.
The platform allows AI agents to continue executing background tasks safely over hours or days, completely independent of the user’s active session.
Furthermore, security remains a top barrier to corporate AI adoption.
Johannes Landgraf, Co-Founder and CEO of Ona, highlighted this enterprise challenge in OpenAI’s press release:
“Agents need more than intelligence; they need a trusted workspace. We built Ona to give agents cloud environments with the context, control and collaboration enterprises require. Joining OpenAI lets us bring that foundation into Codex, helping organizations deploy agents with confidence and giving humans more agency over their work.”
Expanding Codex Capability Across Knowledge Work
The OpenAI Ona acquisition lands during a period of massive user growth for OpenAI’s development suite. Codex now supports more than 5 million weekly active users, marking a 400% increase since early 2026.
While Codex began as a specialized tool for writing software code, its user base has diversified. Today, knowledge workers make up roughly 20% of all Codex users, with their adoption rate expanding at triple the speed of traditional developers.
| Weekly Active Users | 5 million+ (up from 3 million in April 2026) |
| Growth Rate | 400% increase since early 2026 |
| User Demographics | 1 in 5 users are now non-developer knowledge workers |
| Enterprise Adoption | Weekly Ona agent sessions grew 13x in early 2026 |
To capitalize on this shift, OpenAI has introduced targeted integrations for business functions like equity research, sales pipeline management, and investment banking.
By embedding Ona’s customer-controlled execution model into Codex, corporate IT teams can precisely define what data an agent can access, how credentials are managed, and how actions are audited.
Thibault Sottiaux, Core Products Lead at OpenAI, emphasized the operational value for global corporations:
“Enterprises want powerful agents that can do real work while meeting the security and control requirements of their environments. Ona will help us make Codex easier to deploy securely across production workflows for customers operating at the highest standards of trust and scale.”
Contextualizing OpenAI Acquisitions and Market Competition
The OpenAI Ona acquisition is part of a broader consolidation strategy. Tech giants are racing to secure foundational infrastructure for the next generation of autonomous digital agents. This deal represents the latest in a series of targeted OpenAI acquisitions designed to build a complete corporate product stack:
- May 2025: Purchased Jony Ive’s AI hardware startup, io, for over $6 billion.
- October 2025: Acquired Software Applications, creators of the Sky desktop interface for Mac users.
- January 2026: Acquired health-care technology developer Torch for roughly $60 million.
- March 2026: Purchased cybersecurity startup Promptfoo to improve model evaluation.
This buying spree comes amid fierce market competition. Anthropic, OpenAI’s primary rival, has enjoyed explosive growth driven by its developer platform, Claude Code. Both artificial intelligence pioneers recently filed confidential prospectuses with the Securities and Exchange Commission (SEC) ahead of their initial public offerings.
Addressing Token Costs Alongside the Ona Acquisition by Open
While the Ona acquisition by Open builds out long-term execution capabilities, the company is simultaneously tackling immediate enterprise budget pressures.
Running autonomous agents over several days consumes a high volume of API tokens, causing corporate budgets to drain much faster than expected.
This excessive consumption pattern, nicknamed “tokenmaxxing” by industry insiders, has forced major enterprise customers to limit their AI deployments.
For example, ride-hailing giant Uber reportedly exhausted its entire 2026 generative AI token allocation within the first four months of the year.
To keep its competitive edge, rumors suggest OpenAI plans to introduce substantial OpenAI price cuts focused on its API token billing structures.
OpenAI CEO Sam Altman admitted that token pricing has become a critical challenge for corporate adoption, noting that companies are demanding higher efficiency so they can scale up operations without facing exponential cost increases.
To make adoption even easier, OpenAI also partnered with Oracle. This agreement allows enterprise IT departments to purchase Codex access using their pre-existing Oracle Cloud Infrastructure (OCI) universal credits, skipping complex procurement loops.
End Note
The OpenAI Ona acquisition is a new way for businesses to deploy artificial intelligence. By moving Codex from a short-lived assistant into a persistent, cloud-based digital worker, OpenAI gives organizations the structural tools needed to automate complex business workflows safely.
As regulatory approvals clear and the Ona engineering team integrates into Codex, enterprises will gain a highly secure, reliable environment to run autonomous agents at scale.
Maria Isabel Rodrigues
