Search
Category
Models
| Model | Company | Family | Released | Modality | Open source | API | Status |
|---|---|---|---|---|---|---|---|
 Sonar Deep Research | Perplexity | Sonar | Feb 14, 2025 | — | — | — | active |
| Sonar Reasoning | Perplexity | Sonar | Jan 29, 2025 | — | — | — | active |
| Sonar Reasoning Pro | Perplexity | Sonar | Jan 29, 2025 | — | — | — | active |
| Sonar | Perplexity | Sonar | Jan 21, 2025 | — | — | — | active |
| SonarFamily | Perplexity | — | Jan 21, 2025 | — | — | — | active |
| Sonar Pro | Perplexity | Sonar | Jan 21, 2025 | — | — | — | active |
| PPLX 70B Online | Perplexity | PPLX Models | Nov 29, 2023 | — | — | — | legacy |
| PPLX 7B Online | Perplexity | PPLX Models | Nov 29, 2023 | — | — | — | legacy |
Platforms & products
| Name | Company | Type | Category | Launched | Latest release | Status |
|---|---|---|---|---|---|---|
 Agentic Search | Mistral AI | Product | Search | Aug 2026 | Agentic Search launched | active |
| Search Toolkit | Mistral AI | Product | Search | May 2026 | Search Toolkit launched | active |
| Perplexity Health | Perplexity | Product | Health AI | Mar 2026 | Premium Health Sources added | active |
| Search API | Perplexity | Product | API | Sep 2025 | Search API upgraded | active |
| Sonar API | Perplexity | Product | API | Jan 2025 | Sonar and Sonar Pro APIs launched | active |
| Perplexity Finance | Perplexity | Platform | Financial Research | Oct 2024 | Perplexity Finance expanded for investors | active |
| Perplexity API Platform | Perplexity | Platform | Developer Platform | Oct 2023 | Samsung integrates Perplexity APIs | active |