Perplexity AI
AI-powered answer engine for real-time, cited information and advanced research.
VS
Thinking Machines Lab
Democratizing AI with understandable, customizable, and collaborative multimodal intelligence systems.
Detailed comparison
Criteria
Perplexity AI
Thinking Machines Lab
Pricing
Freemium
Freemium
Plans & pricing
Free Plan: Free, Perplexity Pro: $16.67/mo, Education Pro: $10/mo, Perplexity Max: $166.67/mo, Perplexity Enterprise Pro: $33.33/mo, Perplexity Enterprise Max: $270.83/mo, API Pricing: Custom
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Free trial
No
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Audience
b2c
B2B
Platforms
Web
—
API
No
—
Open Source
Proprietary
—
Categories
SEO, Education
AI Agents, Dev Tools
Popularity
Very High
Low
Description
Perplexity AI is a research-oriented answer engine that integrates large language models with live web search, transparent citations, document analysi...
Thinking Machines Lab is an AI research and product company dedicated to democratizing AI by making systems more understandable, customizable, and cap...
Pricing
Perplexity AI
Freemium
Thinking Machines Lab
Freemium
Plans & pricing
Perplexity AI
Free Plan: Free, Perplexity Pro: $16.67/mo, Education Pro: $10/mo, Perplexity Max: $166.67/mo, Perplexity Enterprise Pro: $33.33/mo, Perplexity Enterprise Max: $270.83/mo, API Pricing: Custom
Thinking Machines Lab
—
Free trial
Perplexity AI
No
Thinking Machines Lab
—
Audience
Perplexity AI
b2c
Thinking Machines Lab
B2B
Platforms
Perplexity AI
Web
Thinking Machines Lab
—
API
Perplexity AI
No
Thinking Machines Lab
—
Open Source
Perplexity AI
Proprietary
Thinking Machines Lab
—
Categories
Perplexity AI
SEO, Education
Thinking Machines Lab
AI Agents, Dev Tools
Popularity
Perplexity AI
Very High
Thinking Machines Lab
Low
Description
Perplexity AI
Perplexity AI is a research-oriented answer engine that integrates large language models with live web search, transparent citations, document analysi...
Thinking Machines Lab
Thinking Machines Lab is an AI research and product company dedicated to democratizing AI by making systems more understandable, customizable, and cap...
Features
Perplexity AI
Real-time answers with cited sources
Perplexity Computer for autonomous, multi-model AI workflows
Access to advanced AI models (GPT-5.1, Claude Opus 4.5, o3-pro, etc.)
File upload and analysis (PDFs, spreadsheets, reports)
Comet AI-native browser for integrated web assistance
Focus Modes for targeted searches (Web, Academic, Social, Health, Finance)
Thinking Machines Lab
Open Science and Collaboration
Human-AI Collaboration for creative partnership
Advanced Multimodal AI Capabilities
Tinker API for efficient model fine-tuning
Key differentiators
Perplexity AI
- Real-time answers with cited sources
- Agentic AI workflows (Perplexity Computer)
- Document analysis & specialized focus modes
Thinking Machines Lab
Other comparisons
FAQ: Perplexity AI vs Thinking Machines Lab
Perplexity AI: AI-powered answer engine for real-time, cited information and advanced research.. Thinking Machines Lab: Democratizing AI with understandable, customizable, and collaborative multimodal intelligence systems.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. Perplexity AI is freemium and Thinking Machines Lab is freemium.
The best choice between Perplexity AI and Thinking Machines Lab depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Perplexity AI is primarily designed for individuals, while Thinking Machines Lab is built for businesses and professionals.
Perplexity AI offers: Real-time answers with cited sources, Perplexity Computer for autonomous, multi-model AI workflows, Access to advanced AI models (GPT-5.1, Claude Opus 4.5, o3-pro, etc.), File upload and analysis (PDFs, spreadsheets, reports). Thinking Machines Lab offers: Open Science and Collaboration, Human-AI Collaboration for creative partnership, Advanced Multimodal AI Capabilities, Tinker API for efficient model fine-tuning.
Based on our data, Perplexity AI currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.