No endless tables — just the differences that matter, and a clear call. Pick two tools and see who takes it.
| Tool | ||
|---|---|---|
| Pricing | Freemium | Freemium |
| Rating | ||
| Category | AI Assistants | AI Assistants |
| Description | Anthropic's Claude with Opus 5.5 as the daily-driver flagship (alongside Fable 5.1 and Sonnet 5 on pricing), long context, and Pro / Max / Team plans for individuals and teams. | OpenAI ChatGPT around GPT-6 Astra as the most capable model for complex work, with GPT-6.1 Sol / GPT-6 Sol and GPT-6 Luna for cost and volume. Astra and Sol/Luna are documented primarily on ChatGPT Work and Codex; standard Chat model access varies by plan and rollout. |
| Claude 4.6 Opus model with 1M token context (beta) | Supported | Not supported |
| Extended thinking mode for multi-step reasoning problems | Supported | Not supported |
| Artifacts: live code, SVG, and React component previews | Supported | Not supported |
| Projects with shared knowledge bases across team members | Supported | Not supported |
| Claude Cowork for enterprise shared workspace management | Supported | Not supported |
| Vision: image and PDF analysis with positional referencing | Supported | Not supported |
| Computer-use API for browser and desktop automation | Supported | Not supported |
| Model Context Protocol (MCP) for tool integrations | Supported | Not supported |
| GPT-5.4 model with 1M token context window | Not supported | Supported |
| Computer-use feature for desktop task automation | Not supported | Supported |
| Codex App integration for autonomous coding agents | Not supported | Supported |
| Voice mode with real-time conversation | Not supported | Supported |
| DALL-E image generation built in as GPT Image | Not supported | Supported |
| File upload and analysis (PDF, CSV, images, code) | Not supported | Supported |
| Custom GPTs marketplace with 3M+ published agents | Not supported | Supported |
| Projects feature for persistent context across sessions | Not supported | Supported |
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| Website | Visit | Visit |
