OpenAI API vs Perplexity AI
Which one should you choose? Here's how they compare.
| Feature | OpenAI API | Perplexity AI |
|---|---|---|
| Rating | ★ 4.6 | ★ 4.4 |
| Pricing | API pricing | $20/mo |
| Type | pay-per-use | freemium |
| Company | OpenAI | Perplexity |
| Founded | 2015 | 2022 |
OpenAI API Features
- •GPT-4
- •DALL-E
- •Whisper
- •Function calling
Perplexity AI Features
- •Web-sourced answers
- •Citation links
- •Multiple model choices
- •Collections feature
OpenAI API Pros
- ✓Most capable models
- ✓Wide ecosystem
- ✓Good docs
OpenAI API Cons
- ✗Expensive
- ✗Rate limits
- ✗Privacy concerns
Perplexity AI Pros
- ✓Always cites sources
- ✓Real-time web search
- ✓Less hallucination
Perplexity AI Cons
- ✗Requires internet for best results
- ✗Less creative writing ability
- ✗Free tier limited
The Verdict
OpenAI API (by OpenAI, founded 2015) and Perplexity AI (by Perplexity, founded 2022) both compete in the chatbot space, but they serve slightly different needs. Both tools offer 4 core features, but their strengths differ. OpenAI API excels at gpt-4, whereas Perplexity AI puts more emphasis on citation links. However, OpenAI API has a distinct advantage for AI applications and Content generation. On the other hand, Perplexity AI is better suited for Research and Fact-checking. OpenAI API is particularly popular among Developers and Enterprises, while Perplexity AI tends to attract Researchers and Students. OpenAI API costs API pricing (pay-per-use), while Perplexity AI is priced at $20/mo (freemium). Choose based on which pricing model aligns better with your budget. No tool is perfect. OpenAI API's main limitation is expensive, which might be a dealbreaker for some workflows. Meanwhile, Perplexity AI's biggest drawback is requires internet for best results. We recommend OpenAI API as the stronger overall choice (4.6 vs 4.4). It pulls ahead with stronger gpt-4 capabilities. However, if your workflow centers on web-sourced answers, Perplexity AI remains a highly capable alternative.
- • You prioritize gpt-4
- • You prioritize dall-e
- • You prioritize web-sourced answers
- • You prioritize citation links