Claude’s voice mode is now available for Opus and Sonnet

Until now, voice mode has only been available on Claude Haiku, Anthropic’s faster but less powerful model. Now the company is making its Opus and Sonnet models available in voice mode, and extending its reach into apps like Gmail, Slack, and Canva.
Claude’s voice mode is now available for Opus and Sonnet
Anthropic is also granting voice mode access to your apps like Gmail and Slack.
Anthropic is also granting voice mode access to your apps like Gmail and Slack.
When Anthropic launched voice mode last year, it was primarily focused on delivering answers to quick questions with minimal delay. But in a blog post, the company said people immediately started using voice mode for far more than casual queries. They were using it to work “through real business problems,” which Haiku was not really designed for. That model “kept conversations quick, but not always deep.”
Sonnet and Opus are deeper models that the company says are “designed for hard problem-solving.” They can deliver more complex responses and analysis, and then take action on your behalf. For instance, turn a conversation you have with it into a one-page pitch, or shift around your calendar appointments if your train is running late.
Users can shift back and forth between text and voice mode mid-conversation, as well as change models. So if a quick chat with Haiku sparks an idea, you can explore it further by seamlessly switching to Opus. Anthropic is also expanding voice mode to several new languages. Until now, languages other than English were only available in beta, but now voice mode is available in French, German, Spanish, Hindi, Indonesian, Italian, Japanese, Korean, and Portuguese.
Correction July 23rd: This story originally stated that voice mode launched in 2026, it launched in 2025.

Facts Only

Voice mode is available for Claude Opus and Sonnet models.
Anthropic is granting voice mode access to applications like Gmail and Slack.
The initial launch of voice mode focused on quick questions with minimal delay.
Opus and Sonnet models are designed for hard problem-solving.
Users can shift between text and voice mode mid-conversation and change models.
Voice mode is now available in French, German, Spanish, Hindi, Indonesian, Italian, Japanese, Korean, and Portuguese.

Executive Summary

Voice mode is now available for Claude's Opus and Sonnet models, expanding access beyond the initial focus on Haiku. Anthropic is also extending voice mode capabilities to external applications such as Gmail and Slack. The initial launch of voice mode focused on quick question answering, but subsequent use demonstrated a need for deeper problem-solving, which the Opus and Sonnet models are positioned to address. Users can switch between text and voice modes mid-conversation and change models seamlessly. Furthermore, access to voice mode has been expanded to include several new languages, including French, German, Spanish, Hindi, Indonesian, Italian, Japanese, Korean, and Portuguese.

Full Take

The evolution of voice mode demonstrates a clear trajectory from utility to complexity. The initial deployment targeted speed for simple queries, but user adoption quickly pivoted toward using the interface for complex tasks requiring deeper reasoning, aligning with the inherent capabilities of Opus and Sonnet. This suggests that the value of multimodal interaction in AI is not just in instantaneous response delivery but in enabling iterative, multi-stage problem-solving that mimics human analytical workflows. The expansion into multiple languages signals a move toward true global utility rather than niche functionality. The shift from Haiku’s limited depth to Opus and Sonnet’s capacity for complex actions—such as drafting pitches or managing schedules—implies a pattern where modality unlocks latent capability; the interface itself acts as a gateway to the model's full analytical range, addressing the gap between simple retrieval and executive decision support. The expansion of language support further suggests an embedded philosophy that recognizes the necessity of global, nuanced interaction for serious application, moving beyond English-centric deployments.

Sentinel — Human

Confidence

The text reads like a factual summary of product announcements, incorporating necessary contextual details and a post-publication correction, indicating human journalistic structuring.

Signals Detected

Sentence length variance is moderate; structure flows logically without rigid uniformity.

Coherent synthesis of product updates and contextual shifts, demonstrating an ability to handle nuance.

Information is presented sequentially, referencing internal company goals (Haiku vs. Opus/Sonnet) and subsequent feature expansion.

The inclusion of a specific correction dated July 23rd suggests an editing process characteristic of human journalism correcting prior errors.

Human Indicators

The explicit inclusion of a 'Correction' note referencing a specific date and previous error strongly suggests editorial oversight by a human source or process.