When OpenAI and Apple announced their landmark partnership in 2024, the tech world hailed it as a natural convergence of cutting-edge artificial intelligence and the world's most popular consumer electronics ecosystem. The deal was designed to deeply integrate ChatGPT into Apple's operating systems—iOS, macOS, iPadOS, and even visionOS—giving hundreds of millions of users seamless access to conversational AI directly from Siri, system-wide text fields, and third-party apps. For OpenAI, the arrangement promised a massive distribution channel that could convert free users into paying subscribers for ChatGPT Plus, Team, or Enterprise plans. For Apple, it was a strategic move to catch up in the generative AI race without having to build its own large language model from scratch.

Yet according to a detailed report from Bloomberg’s Mark Gurman, the reality has fallen far short of expectations. OpenAI now believes that the integration has not generated the expected surge in new subscribers, and that Apple has not provided the level of deep integration that was originally negotiated. The company is reportedly considering taking legal action, which could begin with a formal notice alleging breach of contract before escalating to a full lawsuit.

The Genesis of the Deal

The Apple-OpenAI partnership was announced at Apple’s Worldwide Developers Conference in June 2024. At the time, Apple was under pressure to demonstrate its AI capabilities after rivals like Google, Microsoft, and Samsung had already launched generative AI features. Instead of building its own foundation model from scratch—a process that would take years and require significant investment—Apple chose to integrate ChatGPT as an optional backend for Siri and system-wide writing tools. Users could invoke ChatGPT for complex queries, image generation, or creative writing, with privacy safeguards that masked IP addresses and prevented OpenAI from storing conversations by default.

The deal was structured with a revenue-sharing component: Apple would pay OpenAI a portion of the subscription fees generated from users who converted after using ChatGPT through Apple devices. For OpenAI, this was a golden opportunity to acquire customers at a fraction of the usual marketing cost. Sam Altman, OpenAI’s CEO, called it a “transformative distribution deal” that would put ChatGPT in the hands of users who might never have downloaded the standalone app.

Where Things Went Wrong

Despite the fanfare, the rollout was not as smooth as either side had hoped. Several factors contributed to the disappointing performance:

• Limited Integration Scope: OpenAI expected ChatGPT to become a core component of Siri, essentially replacing Apple’s native voice assistant for complex tasks. Instead, Apple kept Siri as the primary assistant and offered ChatGPT as an optional upgrade—requiring users to manually enable it in settings. This friction significantly reduced the number of people who ever tried the feature.
• Privacy Constraints: Apple's strict privacy policies limited the data that OpenAI could collect, making it harder to personalize the experience and improve the model. Without user interaction data, OpenAI struggled to optimize its responses for Apple’s ecosystem.
• Competing AI Options: Apple also struck a deal with Google to integrate Gemini, and later allowed users to choose between different AI providers. This fragmented the user base and diluted the value of the OpenAI partnership.
• Technical Limitations: The on-device processing requirements meant that ChatGPT could only handle simple tasks without an internet connection, and even online queries were subject to latency that made the experience feel less instantaneous than dedicated apps.
• Subscriber Conversion Challenges: The free tier of ChatGPT was already generous, offering GPT-4o responses, web browsing, and image generation. The incremental value of a paid subscription (higher usage limits, advanced data analysis, DALL·E 3) was not compelling enough for casual users who only occasionally asked Siri for help.

Financial and Strategic Disappointment

Internal projections at OpenAI had estimated that the Apple deal would drive anywhere from 5 to 10 million new subscribers within the first year, representing hundreds of millions of dollars in annual recurring revenue. Early data, however, suggests the actual number is less than a quarter of that figure. The shortfall is particularly painful for OpenAI, which has been burning through cash to train and run its models. The company has been under increasing pressure to demonstrate a clear path to profitability, and the Apple partnership was supposed to be a cornerstone of its growth strategy.

Moreover, OpenAI expected Apple to allow ChatGPT to perform system-level actions, such as drafting emails, creating calendar events, or controlling smart home devices. Apple limited these capabilities, citing security and user experience concerns, leaving ChatGPT as a “smart assistant within a smart assistant” rather than a deeply integrated agent.

The Legal Threat

According to the Bloomberg report, OpenAI is now considering sending Apple a notice alleging breach of contract. Such a notice would typically outline specific clauses that Apple allegedly violated—such as the level of integration promised, marketing commitments, or revenue-sharing terms. If Apple fails to remedy the situation within a certain period, OpenAI could proceed with a full lawsuit seeking damages or specific performance (i.e., forcing Apple to implement the features originally agreed upon).

Legal experts note that contract disputes between tech giants are rarely resolved in court; they are more often settled through renegotiation or arbitration. However, the fact that OpenAI is even considering this step indicates the depth of its frustration. It could also be a negotiating tactic to pressure Apple into renegotiating terms rather than actually litigating.

Broader Industry Implications

The breakdown of the Apple-OpenAI alliance sends ripples across the entire AI and mobile ecosystem. Other smartphone makers like Samsung, Xiaomi, and Google are watching closely to see how such partnerships can work (or fail). For developers building on ChatGPT, it raises questions about the reliability of platform deals as a distribution channel. For investors, it underlines the difficulty of monetizing generative AI at scale, even with the largest distribution partner in the world.

Apple, for its part, is not standing still. The company is reportedly accelerating its own AI efforts, including the development of a more powerful on-device model and a new version of Siri powered by Apple’s own large language model, code-named “Ajax.” A successful Apple-built AI could make the company less dependent on third-party providers and allow it to capture the full value of its ecosystem.

OpenAI, meanwhile, is diversifying its distribution strategy. It has signed separate deals with Microsoft (through Azure and Copilot), with Samsung (for Galaxy AI), and with various cloud providers. It is also expanding its direct-to-consumer offerings, including a free tier with ads and a premium subscription for enterprises. But none of these channels offer the same sheer volume of users as Apple’s installed base of over 2 billion active devices.

What’s Next?

As of May 2026, the situation remains fluid. OpenAI has not yet filed a lawsuit, and Apple has declined to comment on the reports. Behind closed doors, both companies are likely weighing their options. Apple may offer concessions—such as deeper Siri integration, better marketing, or higher revenue sharing—to avoid a messy public legal battle. OpenAI may decide to walk away from the deal altogether and forge partnerships elsewhere.

One thing is certain: the honeymoon is over. The Apple-OpenAI partnership, once seen as a model for how Big Tech and AI startups could cooperate, has become a cautionary tale about mismatched expectations, integration friction, and the brutal economics of AI distribution. The next few months will determine whether the relationship can be salvaged or if it will become another footnote in the turbulent history of AI corporate alliances.

Source: The Verge News