Free plan available

Sup AI

Multi-model AI platform orchestrating frontier models with real-time logprob confidence scoring.

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Intro

What is Sup AI?

Sup AI is an advanced, multi-model artificial intelligence platform designed to aggregate and orchestrate the world's most powerful frontier models, such as GPT-5 Pro, Grok 4, and the cutting-edge Anthropic Claude Opus 4.5. Unlike standard setups where you query a solitary ai engine, sup.ai acts as an intelligent router that selects the absolute best tool for your task. By combining a multimodal RAG system with direct access to real-time logprob confidence scoring, the platform actively detects and terminates uncertainty before it turns into a hallucination, ensuring every response is backed by verifiable source citations.

Sup AI at a glance
Free, Plus from $20/mo16K monthly visitsHas free access
Pricing

Sup AI Pricing Plans

Compare Sup AI free options, Sup AI paid pricing plans, and usage notes before you choose the best way to use this AI tool in 2026.

Free, Plus from $20/mo

$0/month

Fast models for students and casual users. Includes 50 Fast messages/day, 10 Thinking messages/day, 2 Deep Thinking messages/day, 5 Images/day, and access to 19 Essential Models.

$20/month

Professional tools for developers. Includes 500 Fast messages/day, 50 Thinking messages/day, 10 Deep Thinking messages/day, 2 Pro messages/day, 50 Images/day, access to 26 Professional Models, and an ad-free experience.

$100/month

Unlimited fast mode for power users. Includes Unlimited Fast messages, 300 Thinking messages/day, 75 Deep Thinking messages/day, 25 Pro messages/day, Unlimited Images, access to 27 Premium Models, and an ad-free experience.

$200/month

Unlimited everything for researchers and teams. Unrestricted access to all 29 Ultimate Models including GPT-5 Pro and Claude Opus 4.5 across all modes with an ad-free experience.

Pricing updated:Jun 12, 2026

Features

Sup AI AI Features

Real-time Logprob Confidence Scoring to eliminate hallucinationsMultimodal RAG (Retrieval-Augmented Generation) for persistent memory across text, PDFs, and imagesIntelligent Multi-Model Selection and automated orchestrator routingCollaborative Multi-Model Consensus where top frontier models debate to find the right answerAlways Cited transparency with verifiable source citations
Pros & Cons

Sup AI Pros and Cons

Pros

  • Access to a vast library of up-to-date models including Claude Opus 4.5 and GPT-5 Pro
  • Proactive hallucination prevention via automatic low-confidence token termination
  • Flexible tiers ranging from a free option up to unlimited power-user packages
  • Seamless processing of diverse assets like text, codebases, and images

Limitations

  • Deep thinking and complex reasoning chains can take several minutes to complete
  • Free tier has strict daily message quotas across advanced modes
  • Certain previous-generation models are deprecated as outdated versions

Sup AI FAQ

Sup AI doesn't just run models side-by-side; it coordinates an intelligent orchestration layer. When you run a query demanding extreme precision, it can leverage top models like Anthropic's Claude Opus 4.5 or OpenAI's GPT-5 Pro, using a multi-model consensus approach where models debate to reach a rock-solid, verified answer.