Perplexity
OverseasFree + PaidSmart Search
AI search and Q&A engine featuring cited sources
Developer:Perplexity AI, Inc.
PerplexityIntroduction
AI-powered answer engine that searches the entire web and generates responses with cited sources. Supports follow-up conversations and topic-based queries. Available on web and mobile. Ideal for research, fact-checking, and everyday information needs. Basic features are free; advanced subscriptions vary by official page.
Key features of Perplexity
Key Product Features
- 1Web Q&A, Source Citations, Academic Search, and Content Summaries
Perplexity Pricing
Free Tier, Paid Plans, Billing Options, Private Deployment & Enterprise Pricing
- 1Get free credits. Upgrade to Pro for advanced models and more usage.
- 2Private and Enterprise: Offers enterprise plans and team workspaces; does not support private deployment.
The above is compiled from publicly available information on "Pricing Models" and "Enterprise & Deployment." For complete tiers and discounts, please refer to the official pricing page.
Perplexity User Guide
Entry URL, Registration Requirements, Brief Operation Steps, and API / Client Support
Entry Point:www.perplexity.ai
- 1Available in mainland China: Access is restricted; requires overseas payment.
- 2Supported input formats: text, images, and files. Output format: text.
Information compiled from public sources. Registration requirements and procedures are subject to official documentation.
PerplexityParameter Overview
Information compiled from public sources; official information prevails.
- Is data used for training?
- Official policy: User content is not used for training by default. View details in Settings.
- Underlying model
- Powered by multiple leading large models; switchable
- Context length
- Supports longer context windows depending on the model tier.
- Multi-modal support
- Text, image, and file input; text output
- Search Online
- Supports real-time web search with source attribution for each result
- File Parsing
- Supports parsing of PDF and other document formats
- Enterprise Edition and Deployment
- Offers enterprise plans and team workspaces; private deployment is not supported.
- Compliance Certification
- Public SOC 2 Type II Attestation
- Domestic Availability
- Access restricted in mainland China; requires overseas payment.
Field Description:Will my input be used for model training, and can I turn this off?
Field Description:Primary models supported by the product, or the range of switchable models
Field Description:The maximum context size per conversation determines the length of documents it can read.
Field Description:Supported input and output formats, including text, images, audio, video, and files
Field Description:Supports real-time web search and provides source links?
Field Description:Supports uploading files and parsing capabilities, such as PDFs, spreadsheets, and code.
Field Description:Does it offer an enterprise edition, on-premises deployment, and team permission management?
Field Description:Publicly disclosed security compliance certifications and generative AI service filing status
Field Description:Convenience of access and supported payment methods in mainland China