Khoj vs Perplexity
A side-by-side comparison of features, pricing, and characteristics.
Khoj
Khoj is an applied AI company focused on building transparent, adaptable, and trustworthy software for human flourishing.
Read the full reviewPerplexity
Perplexity is an AI-powered conversational search engine that provides direct answers backed by cited sources.
Read the full review| Attribute | Khoj | Perplexity |
|---|---|---|
| Pricing type | Free + paid (from $30/mo) | Free + paid (from $20/mo) |
| Korean support | No | Yes |
| Platforms | Web, Desktop | Web, Mobile |
| Open source | Yes | No |
| API available | Available | Available |
| SDK | Available | Available |
| LLM-based | Yes | Yes |
| Multimodal | Yes | Yes |
| AI model | - | GPT, Claude, Gemini, Sonar (Perplexity proprietary) |
| GitHub Stars | 34.6K | - |
| Vendor | Khoj AI, Inc. | Perplexity AI, Inc. |
| Category | Research & Information | Research & Information |
| Details | View | View |
Khoj key features
- Research paper management with citations
- Local AI task automation
- Cross-document and web search
- Personal agent building
- Secure local execution
Perplexity key features
- Real-time web search with citations
- Copilot guided search mode
- File upload and analysis