AI GPT Architecture

AI GPT is a multi-model router with intelligent query distribution. The system automatically selects the optimal model: Claude Sonnet 4.5 for complex code, GPT-5 for medical consultations, Gemini 2.5 for visual analysis, Llama 4 for open-source integrations.

  • 2025 Technology Stack

    We use cutting-edge models: Claude Opus 4.1 with 7-hour autonomous sessions, GPT-5 with 94.6% on AIME 2025, Gemini 2.5 Pro with native multimodality, Llama 4 Behemoth at 2 trillion parameters, DeepSeek R1 with cost-efficient reasoning, Grok 3 with 92.7% MMLU.

  • Aggregation Benefits

    Save time and money: no need to switch between Claude.ai, ChatGPT, Gemini, and dozens of other platforms. One prompt—multiple answers. Compare Claude Sonnet 4.5 (72.5% SWE-bench) with GPT-5 (74.9% SWE-bench) in seconds.

  • Getting Started

    Go to aigpt.org, choose a task, get a model recommendation, or test all at once. For code—Claude Sonnet 4.5, for reasoning—GPT-5 Thinking, for images—Gemini 2.5 Flash Image, for open-source—Llama 4.

aigpt
Who Uses AI GPT?

Real Applications

Autonomous Coding

Autonomous Coding

Claude Sonnet 4.5 works autonomously for 30+ hours. GPT-5 leads on SWE-bench with 74.9%. Llama 4 for open-source.

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Scientific Research

Scientific Research

Gemini 2.5 Pro Deep Think solves USAMO. GPT-5 achieves 94.6% on AIME 2025. DeepSeek R1 for logic.

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Medical AI

Medical AI

GPT-5 shows 46.2% on HealthBench Hard. Hallucinations reduced to 1.6%. Claude for medical documents.

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Multimodal Analysis

Multimodal Analysis

Gemini 2.5 Flash: 1M token context, native audio/video. Llama 4 with early fusion. GPT-5 for images.

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Reasoning Tasks

Reasoning Tasks

Claude 4 with extended thinking. GPT-5 with adaptive routing. OpenAI o3-pro for mathematics. DeepSeek R1 efficiency.

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Content Generation

Content Generation

GPT-5 for creativity. Gemini 2.5 Flash Image for visuals. Claude Sonnet 4.5 for structured content.

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Enterprise Solutions

Enterprise Solutions

Claude Opus 4.1 for finance. GPT-5 for HR and legal. Llama 4 Behemoth for corporate data lakes.

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Agentic AI

Agentic AI

Claude Sonnet 4.5 with OSWorld 61.4%. GPT-5 for tool chaining. Gemini 2.5 with Project Mariner.

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Open Source Projects

Open Source Projects

Llama 4 Scout: 10M tokens. Llama 4 Maverick: 128 experts. DeepSeek R1: open code, low cost.

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Truth-Seeking AI

Truth-Seeking AI

Grok 3 with focus on truth and reduced censorship. Trained on 12.8 trillion tokens, including X/Twitter.

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How AI GPT Works

Step 1: Model Selection

Open aigpt.org. The system shows available models: Claude Sonnet 4.5, GPT-5, Gemini 2.5 Pro.

Use recommendations: coding → Claude, medicine → GPT-5, multimodal → Gemini.

Switch between models in real-time.

Compare responses in parallel: Claude vs GPT-5 vs Gemini on one query.

Works in browser, no app installation needed.

Step 2: Query Formulation

Detail the task: 'Debug this Python code' works worse than 'Find error in parse_data function, considering edge cases'.

For reasoning, enable 'thinking mode': Claude Extended Thinking, GPT-5 Thinking, Gemini Deep Think.

Use context: upload files for Gemini 2.5 (1M tokens) or Llama 4 Scout (10M tokens).

Iterate: clarify, supplement, deepen. All models understand multi-turn dialogues.

For code, specify language, frameworks, versions. Claude Sonnet 4.5 understands 338 programming languages.

Step 3: Working with Results

Copy code directly: Claude Sonnet 4.5 generates production-ready code.

Export reports: Gemini Deep Research creates structured documents with hundreds of sources.

Integrate into workflow: API access to all models for automation.

Verify: GPT-5 reduced hallucination rate to 4.8%, but always check critical data.

Questions and Answers

Instead of buying separate subscriptions to Claude Pro ($20), ChatGPT Plus ($20), Gemini Advanced ($20), you get access to all models for free. Compare Claude Sonnet 4.5 with GPT-5 on the same query.

Yes. Full access to Claude Sonnet 4.5, GPT-5, Gemini 2.5 Pro, Llama 4, DeepSeek R1, and Grok 3 without payment. Premium tiers with extended limits will appear later.

No. Open the site and start using any model—from Claude Opus 4.1 to Llama 4 Behemoth—instantly.

Claude Sonnet 4.5 and Opus 4.1, GPT-5 and o3-pro, Google Gemini 2.5 Pro and Flash, Meta Llama 4 (Maverick/Scout/Behemoth), DeepSeek R1 and V3, xAI Grok 3, Mistral Large, Qwen 2.5. Updated weekly.

Maximally secure. We don't store history, don't log prompts, don't collect personal data. Claude Sonnet 4.5 has the best protection against prompt injection among all models.

Yes! Claude 4, GPT-5, Gemini 2.5, and Llama 4 support 200+ languages. Gemini 2.5 is especially strong in multilingual tasks.

Programming (Claude Sonnet 4.5 is #1 in the world for coding), scientific calculations (Gemini 2.5 Deep Think), medical diagnostics (GPT-5 with 98.4% accuracy), content creation, data analysis, reasoning tasks.

For personal and corporate use—yes. For API resale or embedding in products, review the model usage terms.

No. AI GPT is an independent aggregator providing unified access to public APIs of leading AI providers without official affiliation.

Email: hello@aigpt.org. Average response time—24 hours. For urgent questions, use the form on the website.