Perplexity.ai

Perplexity.ai

Perplexity.ai is an AI tool that uses advanced machine learning models to analyze texts and deliver fast, relevant answers to questions. It focuses on accuracy and efficiency.

Ceník

Standard
0 Kč/měsíc

Unlimited free searches 3 Pro searches per day Fast free AI model Upload 3 files per day

Professional
20 USD/měsíc

Unlimited free searches 300+ Pro searches per day Choose a smarter AI: pick from DeepSeek R1, OpenAI o3-mini, Claude 3.5 Sonnet, Sonar, and more Upload unlimited files Search your files in Spaces Custom knowledge hubs and collaborative spaces

Jaké služby využívá modely

2025/01
2025/01
2025/01

Perplexity AI is a search and conversational AI tool that combines large language models (LLMs) with search capabilities. When a user submits a query, it:

  1. Searches the web – Uses online sources and databases to retrieve up-to-date, relevant information.
  2. Analyzes responses – Combines information from multiple sources, verifies it, and synthesizes it into a clear output.
  3. Cites sources – Unlike some other AI chatbots (e.g., ChatGPT), it often includes links to its sources.
  4. Uses a language model – It has its own LLM (similar to OpenAI’s models but optimized for search and summarization).

It is thus a hybrid AI that aims to provide the most accurate answers possible by combining generative AI and web search. A paid version with more advanced features is also available.

Podobné služby
OpenAI
GPT (Generative Pre-trained Transformer) is an AI model capable of generating text, translating, answering questions, and creating content. ...
Anthropic
Claude.ai is an AI chatbot from Anthropic, focused on safety and contextual understanding. It offers natural conversation, text analysis, an...
DeepSeek
DeepSeek is an advanced AI model focused on text generation and language understanding. It uses deep learning to analyze data and deliver ac...
xAI
AI Grok is an advanced artificial intelligence model specializing in data analysis and understanding. It helps process complex tasks and opt...
Google AI
AI Gemini is an advanced artificial intelligence system developed by Google, focused on generative AI. It combines advanced machine learning...
Microsoft
AI Copilot is an intelligent tool that supports users when working with technology. It helps automate tasks, process data, and streamline re...
Perplexity
Perplexity.ai is an AI tool that uses advanced machine learning models to analyze texts and deliver fast, relevant answers to questions. It ...
Mistral AI
Mistral AI's Le Chat is a chatbot powered by Mistral AI's advanced language models. It offers fast, accurate responses, supports multiple la...

© 2026

vyrobila