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What is Portable Computer by Perplexity?

The Portable Computer presents a local-first solution as an alternative to the Perplexity Computer, functioning entirely on your personal device to safeguard sensitive information while supporting complex workflows. In partnership with NVIDIA, it adeptly oversees a range of operations, including the orchestrator, planner, tool router, scheduler, durable task queue, local search index, and AI models, all executed on the device itself. This capability allows for data analysis, file synthesis, document and code searching, and task execution directly on the device, facilitating long-running processes without reliance on cloud connectivity. Designed to run on NVIDIA DGX Spark, it employs either Qwen 3.8 27B or PPLX 27B models, and incorporates NVIDIA Nemotron 3.5 Lightning to optimize model selection and performance. The system is fine-tuned to maximize local operations, only escalating tasks that necessitate real-time data, internet access, integration with other applications, or enhanced reasoning abilities. Furthermore, when there is a requirement to send any data to a cloud service, the Portable Computer prioritizes user consent before proceeding, reinforcing user authority over their information sharing. This careful strategy not only prioritizes privacy but also builds user trust in the secure management of their data while allowing seamless integration of various functionalities. As a result, users can confidently leverage advanced computational capabilities without sacrificing their personal privacy.

What is Nemotron 3?

NVIDIA's Nemotron 3 is a suite of open large language models engineered to facilitate sophisticated reasoning, conversational AI, and autonomous AI agents. This lineup features three unique models, each designed to handle different scales of AI tasks while maintaining exceptional efficiency and accuracy. With a focus on "agentic AI," these models possess the capability to perform complex multi-step reasoning, collaborate seamlessly with tools, and integrate into multi-agent systems that serve various applications in automation, research, and enterprise environments. The foundational architecture employs a hybrid mixture-of-experts (MoE) strategy combined with transformer techniques, which allows for the activation of only selected parameter subsets tailored to individual tasks, thus optimizing performance and reducing computational costs. Tailored for excellence in reasoning, dialogue, and strategic planning, the Nemotron 3 models are fine-tuned for high throughput, making them ideal for widespread deployment in a range of applications. Furthermore, their cutting-edge architecture provides enhanced adaptability and scalability, ensuring they can effectively address the ever-changing landscape of contemporary AI challenges. This versatility positions Nemotron 3 as a crucial asset for organizations seeking to leverage advanced AI capabilities across diverse industries.

Media

Media

Integrations Supported

Asana
Dropbox
GitHub
Gmail
Google Drive
Jira
Linear
Microsoft Excel
Microsoft OneDrive
Microsoft Teams
Nemotron 3.5 Lightning
Notion
Perplexity Search API
Slack
Snowflake

Integrations Supported

Nemotron 3 Nano
Nemotron 3 Nano Omni
Nemotron 3 Super
Nemotron 3 Ultra

API Availability

Has API

API Availability

Pricing Information

$20 per month
Free Version

Pricing Information

Pricing not provided

Supported Platforms

Windows
On-Prem
Linux

Supported Platforms

SaaS

Customer Service / Support

Web-Based Support

Customer Service / Support

Web-Based Support

Training Options

Documentation Hub

Training Options

Documentation Hub
Webinars
Online Training

Company Facts

Organization Name

Perplexity

Date Founded

2022

Company Location

United States

Company Website

www.perplexity.ai/hub/products/portable-computer

Company Facts

Organization Name

NVIDIA

Date Founded

1993

Company Location

United States

Company Website

nvidia.com

Categories and Features

AI Agents

Not specified

Categories and Features

AI Coding Models

Not specified

AI Models

Not specified

AI Reasoning Models

Not specified

Foundation Models

Not specified

Large Language Models

Not specified

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