Sup AI
AI research assistant that intelligently combines multiple frontier models to deliver highly accurate, cited answers with minimal hallucinations.
| What is it | AI research assistant that intelligently combines multiple frontier models to deliver highly accurate, cited answers with minimal hallucinations. |
|---|---|
| Pricing | Freemium — from $30/mo |
| Free tier | Yes |
| Platform | Web Application |
| API | Yes |
| Best for | academic research verification, technical documentation analysis |
| Domain registered | 2019 |
Data updated Aug. 1, 2026
What does Sup AI do?
Sup AI is a multi-model orchestration platform that routes your queries to the best available AI models—including GPT-5 Pro, Claude Opus 4.5, and Gemini 3 Pro—and combines their strengths to produce superior results. It analyzes each model's confidence levels in real-time using logprob scoring, automatically retrying low-confidence responses and only incorporating the most reliable information into final answers. Every claim is backed by verifiable sources with inline citations.
The platform stands out through its ensemble approach, which achieves state-of-the-art accuracy on challenging benchmarks like Humanity's Last Exam (52.15% accuracy, 14+ points ahead of next best). Key features include multimodal RAG for permanent knowledge retention, intelligent model selection based on query type, and the ability to create and edit images within conversations using natural language commands.
Sup AI benefits researchers, academics, and professionals who require research-grade accuracy and cannot tolerate hallucinations. Real-world use cases include academic research verification, technical documentation analysis, legal document review, and any scenario where factual correctness is paramount. The platform also offers a developer API with OpenAI compatibility for easy integration into existing workflows.
Key features
What makes it stand outWho is Sup AI for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardFree Credits
- 5 credits
- Try all AI models
- Full feature access
- No commitment
Plus
- 37.5 credits
Pro
- 125 credits
Super
- 250 credits
Trust & presence
Gallery
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