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Sup AI Review

Sup AI is an AI ensemble that orchestrates multiple large language models, employing real-time logprob scoring and disagreement detection to achieve high accuracy and mathematically verify claims.

shipped Apr 8, 2026updated May 27, 2026aifreemium
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Sup AI - AI tool for . Professional illustration showing core functionality and features.

Why it matters

1Achieved 52.15% accuracy on Humanity's Last Exam using web search only.
2Orchestrates multiple LLMs including Llama, Claude, ChatGPT, and DeepSeek.
3Offers an API for developers, with documentation available at https://sup.ai/docs.
4Supports code execution in Python, Bash, C++, C, R, JavaScript, TypeScript, Java, and approximately 10 other languages since January 3, 2026.

Stork’s verdict on Sup AI

Sup AI provides mathematically verified claims through multi-model orchestration, but it's likely overkill for everyday AI needs.

Sup AI reviewed by Stork AI · stork.ai/en/sup-ai

About Sup AI

Business Model
Subscription SaaS
Headquarters
America/New_York
Team Size
N/A
Funding
N/A
Total Raised
N/A
Target Audience
Businesses and developers looking for advanced AI solutions
API Docs

Specs

API Docs

View Documentation →

GitHub

View Repository →

API Available

Yes, public API

overview

What is Sup AI?

Sup AI is an AI ensemble tool developed by Sup AI that enables professionals and developers to achieve research-grade accuracy and reduce hallucinations in AI outputs. It orchestrates multiple large language models, employing real-time logprob scoring and disagreement detection for mathematically verified claims. The platform's primary mission is to serve as the "upper bound" of AI, providing insightful responses by mitigating common AI hallucinations found in single-model systems. Sup AI integrates outputs from various leading AI models, such as Llama, Claude, ChatGPT, and DeepSeek, synthesizing and refining these diverse outputs through a proprietary process to produce a single, high-quality answer. This approach aims to surpass the capabilities of any individual model. The platform's data training policy indicates that it always trains on user data, as detailed in its privacy policy at https://sup.ai/privacy.

features

Key Features of Sup AI

Sup AI distinguishes itself through a suite of technical features designed to enhance accuracy and reliability in AI-generated content and analysis.

  • Research-grade accuracy, achieving 52.15% on Humanity's Last Exam.
  • Reduced AI hallucinations through multi-model orchestration and disagreement detection.
  • API availability for integration into custom applications and workflows.
  • Multi-model orchestration, integrating and synthesizing outputs from models like Llama, Claude, ChatGPT, and DeepSeek.
  • Real-time logprob analysis for mathematically verified claims.
  • Disagreement detection to identify and mitigate unreliable information.
  • Code execution capabilities in Python, Bash, C++, C, R, JavaScript, TypeScript, Java, and approximately 10 other languages.
  • Processing and reasoning across diverse documents, images, and files.
  • Internal image mutation for improved recognition and analysis.

use cases

Who Should Use Sup AI?

Sup AI is designed for specific professional and technical personas requiring high accuracy and reliability from AI systems.

  • Professionals working with documents, images, and files daily, who require accurate answers and fewer hallucinations in their AI outputs.
  • Researchers and CTOs needing research-grade analysis and exhaustive verification for critical work and complex problem-solving.
  • Developers supporting feature implementation, debugging, refactoring, and analysis in software development projects.
  • Businesses and advanced AI users looking to improve AI system decision layers and support resolution processes.

pricing

Sup AI Pricing & Plans

Sup AI operates on a freemium business model, providing access to its core multi-model orchestration features without an initial cost. Specific details regarding paid tiers, including pricing figures and feature breakdowns for subscription plans, are not publicly disclosed.

  • Free Tier: Access to core multi-model orchestration features, enabling users to experience research-grade accuracy and reduced hallucinations.

Policies

Free Tier

Vendor website advertises a free tier.

Similar Tools

Sup AI vs Competitors

Sup AI's competitive advantage is rooted in its multi-LLM orchestration system, which aims to overcome the limitations and hallucinations inherent in individual AI models. This approach differentiates it from both single-model systems and other multi-model orchestrators.

1
Perplexity AIOn StorkCompare

Perplexity AI provides direct, cited answers to queries by synthesizing information from real-time web searches.

Like Sup AI, Perplexity AI emphasizes web-based information retrieval and citation, aiming for accuracy and providing sources for verification, and it offers a freemium model.

2
ConsensusOn StorkCompare

Consensus functions as an AI academic search engine that synthesizes evidence from a large database of peer-reviewed research.

While Sup AI uses general web search, Consensus focuses specifically on academic, peer-reviewed sources for research-grade accuracy, directly addressing the 'research-grade accuracy' aspect.

3
ElicitOn StorkCompare

Elicit specializes in finding, summarizing, and extracting insights from scientific papers and studies, acting as an AI-powered academic search engine and research paper analyzer.

Similar to Consensus, Elicit targets academic research for high accuracy, but it further aids in structured comparison and data extraction from papers, which complements Sup AI's general research accuracy.

4
Originality.ai (Fact Checker)On StorkCompare

Originality.ai offers an automated, real-time fact-checking tool specifically trained to provide factual answers and reduce AI hallucinations by cross-referencing extensive real-time context.

Originality.ai's fact-checking feature directly addresses the 'fewer hallucinations' and 'accuracy' claims of Sup AI, though its primary use case is content verification rather than broad research. It requires a credit card on signup, which differs from Sup AI's freemium model.

5
ChatGPT (with web browsing/Deep Research)On StorkCompare

ChatGPT, with its web browsing capabilities, can perform deep research by synthesizing information from the internet and aims to significantly reduce hallucinations.

ChatGPT offers a broader range of AI capabilities than Sup AI, but its web-enabled research and focus on reducing inaccuracies make it a direct competitor for general accurate information retrieval, and it also has a freemium tier.

Visit Sup AI↗
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GitHubgithub.com/supaihq/hle

AI Reputation Report

Is Sup AI yours?

ChatGPT, Perplexity, Gemini, Claude & Grok answer buyer questions about Sup AI every day. See whether they name Sup AI — or send buyers to a rival.

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