Apple brings Siri AI beta to Apple TV 4K 2nd and 3rd generation, alongside new $299 A19 model

Apple will bring Siri AI to the 2nd and 3rd generation Apple TV 4K as a beta, according to the company's press release for the new fourth-generation Apple TV 4K, announced October 13, 2026. The older models will receive the feature through a forthcoming tvOS software update, according to 9to5Mac.

What Apple announced

Apple's press release states: "Siri AI is available as a beta on Apple TV 4K (2nd generation or later), and is available at launch in the U.S., Australia, Canada, India, New Zealand, Singapore, South Africa, and the UK in English."

Key details:

• Supported hardware: Apple TV 4K 2nd generation or later. That covers the 2nd and 3rd generation models plus the new fourth-generation unit.
• Status: Beta.
• Languages: English only at launch.
• Launch markets: United States, Australia, Canada, India, New Zealand, Singapore, South Africa and the United Kingdom.
• Delivery: A forthcoming tvOS update for existing devices. No release date for that update was given in the source.

New hardware

Apple also introduced the fourth-generation Apple TV 4K, which includes an A19 chip and Siri AI support. It starts at $299, a higher entry price than before.

Before the announcement, the expectation was that Siri AI support in tvOS would require the new hardware. Apple's release indicates it does not.

What is not disclosed

The announcement as reported does not specify:

• The underlying model or models behind Siri AI
• Parameter count, context window or training cutoff
• Whether Siri AI requests run on-device, in the cloud, or both
• Any performance differences between hardware generations
• A date for the tvOS update

9to5Mac's reporter writes that Siri AI "will almost certainly perform better on the latest-generation hardware." That is the outlet's expectation, not a confirmed Apple statement, and no benchmarks or latency figures have been published.

What this means

Supporting two older hardware generations extends Siri AI's reach beyond buyers of the $299 device, which matters because that price may slow upgrades. The installed base of Apple TV 4K 2nd and 3rd generation owners becomes a distribution channel for the feature.

The "beta" label and the English-only, eight-country launch suggest Apple is limiting early exposure while it tunes the experience. The key unanswered question is processing. If older chips can run Siri AI, that points to heavy reliance on server-side processing or a lightweight on-device component. If Apple later restricts features to the A19 model, that would show where the hardware gap actually lies.

Until Apple publishes technical documentation, developers and researchers should treat capability claims as unverified. The tvOS update's release notes should clarify feature parity across models.