Apple has released the iOS 27 public beta with a significantly upgraded Siri AI assistant that works more like ChatGPT than the voice assistant of the past, capable of handling complex requests across apps and understanding context from your photos, messages, and emails. However, the advanced AI features come with hardware requirements and new default settings that some users may find intrusive, prompting Apple to build in customization options.

What Makes the New Siri AI So Different?

The Siri AI in iOS 27 represents the biggest evolution of Apple's assistant since its debut, according to experts cited in the coverage. Unlike previous versions that relied on voice commands and simple task execution, the new Siri integrates generative AI language models that enable it to understand nuanced requests and maintain context across conversations. Users can now ask Siri to perform complex tasks like "show me photos from my last trip to Rome and create a shared album," and the assistant will understand the full scope of what's being requested.

The redesigned Siri also comes with a dedicated app where conversations are saved and synced across Apple devices through iCloud. This means you can start a conversation on your iPhone and continue it on your Mac or iPad. The new Siri AI can search through your messages, emails, and photos, understand what's on your screen, and perform actions across third-party apps more deeply than before.

Beyond conversation, iOS 27 introduces a "Write with Siri" button above the keyboard in Messages, Mail, and Notes apps. This feature lets you ask Siri to draft content from scratch, proofread your writing, or rewrite text in a different tone.

Which iPhones Can Actually Use Siri AI?

Here's the limitation: Siri AI requires specific hardware. The feature is available only on iPhone 15 Pro, iPhone 15 Pro Max, iPhone Air, or iPhone 16 and later. This means millions of iPhone users with older models won't have access to the new AI capabilities, even after upgrading to iOS 27. The hardware requirement reflects the computational demands of running advanced language models on-device, a key part of Apple's privacy-focused approach to AI.

How to Customize iOS 27's New AI Features

• Manage Siri Conversation History: By default, iOS 27 keeps all Siri conversations forever. To prevent them from piling up, go to Settings > Siri > Keep Conversations and choose either 30 Days or 1 Year to automatically delete older chats. You can also change the app to open with a blank conversation instead of showing recent chats.
• Disable Siri Writing Tools: If you don't want the AI writing assistance feature, use Screen Time to restrict it. Navigate to Settings > Screen Time > Content & Privacy Restrictions, enable the restriction, then tap Siri > Writing Assistance > Don't Allow. This disables the feature across your entire iPhone rather than just hiding the keyboard button.
• Prevent Accidental Siri Activation: iOS 27 allows Siri to wake with just the word "Siri" instead of "Hey Siri," which can trigger accidental activations during conversations or videos. To require the full phrase, go to Settings > Siri > Talk to Siri and choose "Hey Siri" instead.
• Control Liquid Glass Transparency: iOS 27 continues the translucent "Liquid Glass" design introduced in iOS 26. If the interface is too transparent, go to Settings > Appearance > Liquid Glass and drag the slider right to add more tint and opacity. For maximum readability, enable Settings > Accessibility > Display & Text Size > Reduce Transparency.
• Turn Off Automatic Subtitles: iOS 27 automatically shows subtitles in videos across Photos, Safari, and other apps. To disable this, go to Settings > Accessibility > Subtitles & Captioning and turn off "When Languages Don't Match," "Show When Muted," and "Show on Skip Back" individually.

Why Apple's Legal Battle With OpenAI Matters for AI Development

Alongside the iOS 27 beta release, Apple has filed a lawsuit against OpenAI in California federal court, alleging that OpenAI illegally acquired and used confidential information about Apple's AI projects. The lawsuit claims that OpenAI recruited former Apple employees who brought sensitive documents regarding Siri development and machine learning technologies. Apple is seeking unspecified damages and an injunction to prevent OpenAI from using the information.

According to sources close to the case, Apple has gathered digital evidence demonstrating data transfer through unauthorized channels. The legal action signals that intellectual property protection is becoming a priority for major tech companies as competition in generative AI intensifies. Industry analysts expect the first hearings to set an important precedent for how AI regulation and trade secret protection will evolve in the coming years.

What Does This Mean for iPhone Users?

The iOS 27 beta represents Apple's commitment to bringing advanced AI capabilities directly to iPhones while maintaining privacy by processing much of the AI work on-device rather than sending data to cloud servers. However, the hardware requirements mean that not all iPhone users will benefit from these features immediately. The customization options Apple has built in suggest the company is listening to user concerns about AI features being too intrusive or always-on by default.

The public beta is now available to anyone enrolled in Apple's beta program, though users should back up their iPhones before installing prerelease software. The final version of iOS 27 is expected later this year.