Perplexity AI
ai labPerplexity AI is a leading AI organization. Browse their models and tools on OpenTools.
AI Models by Perplexity AI
Large language models from the same organization.
| Model | Context Window | Price (In / Out per M) |
|---|---|---|
| Sonar Pro SearchCurrent | 200K | $3.00 / $15.00 |
| Sonar Reasoning ProCurrent | 128K | $2.00 / $8.00 |
| Sonar ProCurrent | 200K | $3.00 / $15.00 |
| Sonar Deep ResearchCurrent | 128K | $2.00 / $8.00 |
Latest News about Perplexity AI
Recent coverage and updates
Perplexity Brings Orchestrator Agent Personal Computer to Windows
Perplexity's Personal Computer agent is expanding from Mac to Windows, giving millions of developers and enterprise users desktop-level AI orchestration across 19 models. The launch follows a Computex demo showing hybrid local-cloud inference that decides where to process each task in real time.
CNN Sues Perplexity AI Over Copyright Theft of 17000 News Stories
CNN has filed a federal lawsuit against Perplexity AI accusing the search startup of scraping more than 17000 news stories without permission.
CNN Sues Perplexity AI, Alleging Mass Copyright Infringement
CNN filed a lawsuit against Perplexity AI in New York federal court, accusing the AI search company of unlawfully copying and distributing thousands of CNN stories, videos, and images without permission. The case joins a growing wave of publisher lawsuits against AI companies over content use.
Perplexity Open-Sources Bumblebee to Scan Developer Machines for Supply-Chain Threats
Perplexity has open-sourced Bumblebee, a read-only security scanner that checks developer machines for compromised packages, browser extensions, and AI tool configurations without ever executing potentially malicious code. The tool, written in Go with zero external dependencies, already protects the systems behind Perplexity Search, Comet browser, and Computer agent.
OpenAI Codex Can Now Control Your Mac Even When Locked
OpenAI's Codex desktop agent for Mac can now operate applications and complete tasks even after the screen is locked — a capability the company calls "Locked Use." The feature, announced May 21, 2026, uses an Apple authorization plug-in that temporarily unlocks the Mac with strict temporal and behavioral safeguards, letting developers trigger and monitor long-running agent tasks remotely from their phone. The update also shipped Appshots for instant window context, graduated Goal Mode to general availability, and improved the in-app browser.
Condé Nast CEO to Teams: "Plan As If Search Is Zero" — And the Data Proved Him Right
Condé Nast CEO Roger Lynch told his teams a year ago to budget as if Google search traffic would disappear entirely. New research from 5W confirms the structural shift he predicted, as AI engines like ChatGPT, Perplexity, and Google's own AI Overviews replace traditional search as the primary discovery mechanism for publishers.