● Covered by 2 sources · 2 reportsMedium impact2 neutral
Perplexity Introduces Fully Local AI Processing for Mac App
Key points
- Perplexity's Mac app now offers a local-first mode for its "Computer" feature.
- AI model and task orchestration run entirely on the Mac, enabling offline use.
- Requires an Apple Silicon Mac with a minimum of 36GB of RAM.
- Supports local file processing and integration with Mac apps like Notes and Mail.
- Available to Perplexity Pro, Max, and Enterprise subscribers.
Local-First AI Processing on Mac
Perplexity has introduced a new local-first mode for its Mac application, allowing the "Computer" feature to operate entirely on the device. This development means that AI tasks, including planning, reasoning, and file processing, can now be executed without an internet connection.
This local processing capability extends to both the AI model and the agent responsible for directing the tasks, ensuring that data remains on the user's machine. Files are only sent to the cloud if explicitly approved by the user.
System Requirements and Data Privacy
To utilize this new local mode, users need an Apple Silicon Mac equipped with at least 36GB of RAM. This requirement ensures the device has sufficient resources to handle the AI workloads locally.
A key benefit of this local-first approach is enhanced data privacy. By processing sensitive information on the user's device, Perplexity aims to provide greater control over personal data, preventing it from being sent to the cloud unless necessary.
Integration with Mac Applications
The local-first mode allows Perplexity's Computer to interact with local files and supported Mac applications, such as Notes, Messages, Mail, and Numbers. This integration enables tasks like reviewing recent messages and emails to identify deadlines and create action lists within Notes.
Users can still grant cloud access for tasks that specifically require current information, browser usage, or connectivity with other cloud-based applications. The previously launched Hybrid Compute feature, which splits tasks between cloud and local models, also remains available within the same Mac app.
Availability
The new local mode is accessible to subscribers of Perplexity Pro, Max, and Enterprise tiers. This update follows the introduction of Hybrid Compute in September, which allowed for a combination of cloud and local model processing.
✨ This summary was generated by AI from the outlets' reporting listed below. It is not independently verified and may contain errors — check the original sources. How BrevFeed works →
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How outlets covered it
Perplexity now allows users to run its AI Computer app entirely on their Apple Silicon Macs, provided the device has at least 36GB of RAM. This update offers users greater data privacy and control over sensitive information by processing AI workloads locally.
Perplexity introduced a local-first mode for its Mac app, allowing its 'Computer' feature to operate entirely on-device, even without an internet connection. This development enables planning, reasoning, and file processing to occur locally, with cloud access only for specific tasks requiring current information or browser use.