Forscher haben neun bekannte KI-Chatbots untersucht, darunter ChatGPT, Claude, Gemini, Grok und Perplexity. Alle hatten Verbindungen zu Werbe- oder ... Show more
ChatGPT, Claude, Grok: Your chats end up with trackers: ChatGPT, Claude, Gemini, Grok and Perplexity pass chat links, titles and sometimes entire prompts to ...
notebookcheck.net/ChatGPT-Claude-Grok-Your-chats-end-up-with-trackers.1421879.0.html
ChatGPT, Claude, Grok: Your chats end up with trackers
Running a 300B-parameter AI model locally on a laptop used to sound like fantasy, but HP’s new ZBook Ultra G3a 16 is doing just that ... Show more
Save 66% on a Caveat AI Standard Plan: Lifetime Subscription: Challenge AI answers with Caveat AI Standard. Get 20 critical reviews monthly across ChatGPT ...
neowin.net/deals/save-66-on-a-caveat-ai-standard-plan-lifetime-subscription/
Save 66% on a Caveat AI Standard Plan: Lifetime Subscription
I replaced ChatGPT, Claude, Gemini, and Perplexity with free open-source alternatives
xda-developers.com/these-open-source-ai-tools-got-so-good-i-finally-cancelled-my-subscriptions/
I replaced ChatGPT, Claude, Gemini, and Perplexity with free open-source ...
AI chatbots send conversation content to tracking companies: According to a study, six out of nine AI chatbots examined transmit conversation information to ...
netzpolitik.org/2026/werbeindustrie-liest-mit-ki-chatbots-schicken-inhalte-aus-gespraechen-an-tracking-firmen/
AI chatbots send conversation content to tracking companies
In the flood of paperwork: How AI hallucinations are blocking authorities: ChatGPT, Claude, Gemini, Co-Pilot, Grok, Meta-AI, Perplexity, or Mistral: The list of ...
wp.de/sauer-und-siegerland/article413359415/in-der-papierflut-wie-halluzinationen-der-ki-die-behoerden-blockieren.html
In the flood of paperwork: How AI hallucinations are blocking authorities
Decision models are suddenly everywhere. OpenAI’s is now public.: Decisions API enters public beta with image inputs as Perplexity, Cloudflare ...
thenewstack.io/openai-decision-models-deployment/
Decision models are suddenly everywhere. OpenAI’s is now public.
Ads Come to the Chatbox: After Copilot and Perplexity, ChatGPT has opened up to advertisers. A look at how the model works, where privacy lines are drawn and ...
forbesindia.com/article/ai-tracker/ads-come-to-the-chatbox/2999228/1
Ads Come to the Chatbox
Criminals are now forging entire browsers in the browser window: Criminals are currently attempting to take over users' accounts with deceptively realistic ...
winfuture.de/news,161782.html
Criminals are now forging entire browsers in the browser window
Ask AI about Lebanon in English, and you get one version of the country. Ask in Arabic, and you get another. Mohamed Soufan tested 40 questions across ChatGPT ... Show more

Bitly | bit.ly/4hBB0fs
Ask AI about Lebanon in English, and you get one version of the country. Ask in Arabic, and you get another. Mohamed Soufan tested 40 questions across ChatGPT ... Show more

Bitly | bit.ly/4hBB0fs
AI chatbots turn users’ most intimate data into a potential goldmine for advertisers, researchers warn
euobserver.com/239963/ai-chatbots-turn-users-most-intimate-data-into-a-potential-goldmine-for-advertisers-researchers-warn/
AI chatbots turn users’ most intimate data into a potential goldmine for ...
Amazon v. Perplexity: who’s in control when an AI agent acts for you?: In India, where e-commerce, automated consumer services, and AI adoption are all expanding ...
thehindu.com/sci-tech/technology/amazon-v-perplexity-whos-in-control-when-an-ai-agent-acts-for-you/article71523202.ece
Amazon v. Perplexity: who’s in control when an AI agent acts for you?
Meta AI vs Grok vs DeepSeek vs Perplexity: Which free AI is best for you?: Compare Meta AI, Grok, DeepSeek and Perplexity by free features, limits and best uses ...
financialexpress.com/life/technology-meta-ai-vs-grok-vs-deepseek-vs-perplexity-which-free-ai-is-best-for-you-4344861/
Meta AI vs Grok vs DeepSeek vs Perplexity: Which free AI is best for you?
Perplexity: AI agent for Windows requires 24 GiB VRAM: Perplexity and Nvidia released the local AI agent Portable Computer for Windows on September 14. To use it ...
pcgameshardware.de/Kuenstliche-Intelligenz-Hardware-279517/News/Perplexity-Portable-Computer-Windows-24-GiByte-VRAM-1554038/
Perplexity: AI agent for Windows requires 24 GiB VRAM
I replaced Claude, ChatGPT, NotebookLM, and Perplexity with these free open source tools
androidpolice.com/replaced-claude-chatgpt-notebooklm-perplexity-with-free-open-source-tools/
I replaced Claude, ChatGPT, NotebookLM, and Perplexity with these free ...
I found this Claude feature so good that I canceled ChatGPT, Gemini, and Perplexity
xda-developers.com/this-claude-feature-good-that-canceled-chatgpt-gemini-perplexity/
I found this Claude feature so good that I canceled ChatGPT, Gemini ...
Perplexity’s AI agents helped build a database. They weren’t allowed to run it.: Perplexity used two engineers and hundreds of AI coding agents to build CobbleDB ...
thenewstack.io/perplexity-cobbledb-ai-database/
Perplexity’s AI agents helped build a database. They weren’t allowed to ...
How we tested AI chatbots – and the prompts that worked best: Find out how ChatGPT, Gemini, Copilot and Perplexity handled our money questions and what we ...
which.co.uk/news/article/how-we-tested-ai-chatbots-and-the-prompts-that-worked-best-a9IVI5X4cDuH
How we tested AI chatbots – and the prompts that worked best
Me letting GPT and Claude fight it out for who’s in control#AI #ChatGPT #Claude #Perplexity #techhumor
Self-promotional listicles increase AI visibility: Why they're still not a good idea
t3n.de/news/self-promotional-listicles-ki-sichtbarkeit-1759647/
Self-promotional listicles increase AI visibility: Why they're still ...
This free, open-source browser made me ditch Perplexity Comet, Dia, and Opera Neon
xda-developers.com/this-free-open-source-browser-made-me-ditch-perplexity-comet-dia-opera-neon/
This free, open-source browser made me ditch Perplexity Comet, Dia ...
I don’t pay for Perplexity or ChatGPT after combining my local LLMs with Perplexica and SearXNG
xda-developers.com/i-combined-perplexica-and-searxng-with-local-llms/
I don’t pay for Perplexity or ChatGPT after combining my local LLMs with ...
This free, open-source browser made me ditch Perplexity Comet, Dia, and Opera Neon
xda-developers.com/this-free-open-source-browser-made-me-ditch-perplexity-comet-dia-opera-neon/
This free, open-source browser made me ditch Perplexity Comet, Dia ...
I made my own Perplexity locally, and the only thing I lost was the monthly bill: The experience is almost as good.
xda-developers.com/made-own-perplexity-locally-only-lost-monthly-bill/
I made my own Perplexity locally, and the only thing I lost was the ...
Perplexity and Nvidia launch "Portable Computer," a local AI agent for Nvidia GPUs
techspot.com/news/113622-perplexity-latest-ai-agent-runs-entirely-local-computers.html
Perplexity and Nvidia launch "Portable Computer," a local AI ...
Key FactsPerplexity and Nvidia launch local Portable Computer platform
Aug 27, 2026 · Reading time: ~45 sec.
Summary created with AI assistance · Source: techspot.com
  • Some complex tasks may require access to more powerful online models, and the app asks for consent before sending data to the cloud.

  • Portable Computer comprises an agent harness, an orchestrator, and the local Qwen 3.8 and PPLX models, each scaling to 27 billion parameters, while support for Nemotron 3.5 Lightning is planned.

  • On Perplexity’s internal Local Knowledge Work Bench, Qwen 3.8 27B on a DGX Spark reached 82.6 percent accuracy using 520,000 tokens across 53 tasks, while PPLX 27B scored 85.4 percent using 678,000 tokens.

  • The service is available to Pro, Max, and Enterprise subscribers on DGX Spark and to Linux PCs with Nvidia RTX GPUs and at least 24GB of VRAM, while Windows support is reportedly expected in September.
  • Local AI has reached an inflection point.
    — Nader Khalil, Nvidia's Director of Developer Technologies, at a press conference discussing Portable Computer.
Stanley Druckenmiller used AI to write WSJ op-ed on Bessent: The hedge-fund legend says he used tools including Claude, ChatGPT, Gemini, and Perplexity to help ...
dlvr.it/TVBxq7
Stanley Druckenmiller used AI to write WSJ op-ed on Bessent
Maybe we were wrong about Perplexity: The AI startup pivoted toward agents and has tripled revenue to $750 million, with Nvidia now looking seriously at buying ...
fastcompany.com/91600914/maybe-we-were-wrong-about-perplexity
Maybe we were wrong about Perplexity
Your Mac is now part of Perplexity’s AI infrastructure: Perplexity’s Hybrid Compute shifts sensitive AI agent work onto a Mac, trading some cloud capability for ...
thenewstack.io/perplexity-hybrid-compute-mac/
Your Mac is now part of Perplexity’s AI infrastructure
I don’t pay for Perplexity or ChatGPT after combining my local LLMs with Perplexica and SearXNG
xda-developers.com/i-combined-perplexica-and-searxng-with-local-llms/
I don’t pay for Perplexity or ChatGPT after combining my local LLMs with ...
I found this Claude feature so good that I canceled ChatGPT, Gemini, and Perplexity
xda-developers.com/this-claude-feature-good-that-canceled-chatgpt-gemini-perplexity/
I found this Claude feature so good that I canceled ChatGPT, Gemini ...
Nvidia discusses Perplexity investment at $30 billion-plus valuation – report: The funding round would increase Perplexity's valuation by more than 50% from ...
rappler.com/technology/nvidia-discusses-perplexity-investment-valuation/
Nvidia discusses Perplexity investment at $30 billion-plus valuation – ...
Long after Steve Jobs’ turtleneck, there’s a new tech uniform: From Palantir to OpenAI, big tech companies have been producing fashion merch in an attempt to ...
edition.cnn.com/2026/08/17/style/tech-ai-merch
Long after Steve Jobs’ turtleneck, there’s a new tech uniform
Boiler room raised $74 million selling retirees SpaceX, Anduril, Anthropic, and Perplexity while reaping ‘massive hidden fees,’ SEC claims
fortune.com/2026/08/15/boiler-room-retirees-fraud-spacex-anduril-anthropic-perplexity/
Boiler room raised $74 million selling retirees SpaceX, Anduril, Anthropic ...
I made my own Perplexity locally, and the only thing I lost was the monthly bill: The experience is almost as good.
xda-developers.com/made-own-perplexity-locally-only-lost-monthly-bill/
I made my own Perplexity locally, and the only thing I lost was the ...
I made my own Perplexity locally, and the only thing I lost was the monthly bill: The experience is almost as good.
xda-developers.com/made-own-perplexity-locally-only-lost-monthly-bill/
I made my own Perplexity locally, and the only thing I lost was the ...
Manipulative SEO Tactic: Perplexity Blocks Hidden Advertising for AI Bots - | Golem.de
golem.de/news/manipulative-seo-taktik-perplexity-blockiert-versteckte-werbung-fuer-ki-bots-2608-211898.html
Manipulative SEO Tactic: Perplexity Blocks Hidden Advertising for AI Bots ...
I replaced Perplexity with a local LLM on Android to get instant offline search answers
androidpolice.com/replaced-perplexity-with-local-llm-on-android-to-get-instant-offline-search-answers/
I replaced Perplexity with a local LLM on Android to get instant offline ...
If you can’t beat AI, outdress it, tech firms and their swag say: Over the years, tech workers have proudly worn nerdy company-branded gear ...
thestar.com.my/tech/tech-news/2026/08/09/if-you-cant-beat-ai-outdress-it-tech-firms-and-their-swag-say
If you can’t beat AI, outdress it, tech firms and their swag say
Agentic Commerce: Perplexity agents allowed to shop on Amazon: The AI ​​company Perplexity can send its users' shopping assistants to Amazon's online ...
lebensmittelzeitung.net/tech-logistik/nachrichten/agentic-commerce-perplexity-agenten-duerfen-bei-amazon-shoppen-192451
Agentic Commerce: Perplexity agents allowed to shop on Amazon
AI users can shop on Amazon without Amazon’s permission, judges rule: Amazon denied in bid to block users of AI company’s browser from directly shopping on ...
sfchronicle.com/politics/article/ai-users-shop-amazon-amazon-s-permission-22373906.php
AI users can shop on Amazon without Amazon’s permission, judges rule
Perplexity AI: Download Perplexity AI - Find answers, research topics, and automate tasks with AI.
techspot.com/downloads/7647-perplexity-ai.html
Perplexity AI
Perplexity’s Personal Computer turns Windows PCs into AI agents: Perplexity has expanded its agentic Personal Computer tool to Windows PCs ...
theverge.com/ai-artificial-intelligence/971750/perplexity-personal-computer-windows-ai-agents
Perplexity’s Personal Computer turns Windows PCs into AI agents
I switched to an AI browser that runs its own local LLM, and I'm not going back to Perplexity or Chrome
xda-developers.com/switched-to-ai-browser-that-runs-its-own-local-llm-not-going-back-to-perplexity-or-chrome/
I switched to an AI browser that runs its own local LLM, and I'm not going ...
I gave Perplexity's agentic AI 5 complex tasks to run on my Mac - and I'll do it again
zdnet.com/article/perplexity-personal-computer-agentic-ai-complex-tasks-mac/
I gave Perplexity's agentic AI 5 complex tasks to run on my Mac - and I'll ...
Can AI answer your money questions?: We tested ChatGPT, Google Gemini, Google’s AI Overviews, Microsoft’s Copilot, and Perplexity on money topics ranging from ...
which.co.uk/news/article/can-ai-answer-your-money-questions-akgpv9t0o1cn
Can AI answer your money questions?
What ChatGPT, Google, and Perplexity really cite - | deutsche-startups.de: 250,000 AI responses provide exciting insights into the sources of ChatGPT ...
deutsche-startups.de/2026/07/23/was-chatgpt-google-und-perplexity-wirklich-zitieren/
What ChatGPT, Google, and Perplexity really cite - | deutsche-startups.de
These 3 Perplexity power-user techniques make AI search more useful: Automate common tasks, search beyond the web, and more.
fastcompany.com/91575886/perplexity-tips-2
These 3 Perplexity power-user techniques make AI search more useful
Key FactsPerplexity: Four Tools for More Targeted AI Searches
Jul 20, 2026 · Reading time: ~30 sec.
Summary created with AI assistance · Source: fastcompany.com
  • Perplexity supports site:, filetype:, and before:/after: modifiers to narrow results by domain, format, and date.

  • Spaces organize related conversations, files, and research, while custom instructions support recurring tasks.

  • Follow-up prompts can reveal conflicting sources, weak evidence, and methodological gaps, but still require independent verification.

  • The free plan allows basic uploads of PDFs, documents, and spreadsheets, with lower capacity than paid plans.
I've been using Chrome for a decade, and one week of Comet convinced me to switch
xda-developers.com/been-using-chrome-for-a-decade-one-week-of-comet-convinced-me-to-switch/
I've been using Chrome for a decade, and one week of Comet convinced me to ...
ChatGPT, Perplexity & Co.: These sources use AI tools most frequently - | and that's a problem
t3n.de/news/chatgpt-perplexity-co-diese-quellen-nutzen-ki-tools-am-haeufigsten-und-das-ist-ein-problem-1754013/
ChatGPT, Perplexity & Co.: These sources use AI tools most frequently - | ...
Media authorities classify AI search engines as content providers: The media regulator is classifying AI services like Google's "AI Overviews" as content ...
echo-online.de/politik/politik-deutschland/so-will-die-medienaufsicht-ki-inhalte-regulieren-5881604
Media authorities classify AI search engines as content providers
I used Perplexity to tame my Outlook inbox, and never looked back: Perplexity provides relief from your messy inbox.
xda-developers.com/i-used-perplexity-to-tame-my-outlook-inbox-and-never-looked-back/
I used Perplexity to tame my Outlook inbox, and never looked back
Media oversight: Media law also applies to AI search engines - | Golem.de: The state media authorities classify AI-generated results as their own content ...
golem.de/news/medienaufsicht-medienrecht-gilt-auch-fuer-ki-suchmaschinen-2607-210875.html
Media oversight: Media law also applies to AI search engines - | Golem.de