OppenheimerGPT vs Peek AI
Side-by-side comparison · Updated April 2026
| Description | OppenheimerGPT is a macOS application designed for using AI models like ChatGPT and Gemini side-by-side, enabling users to input prompts once and receive responses from both models simultaneously. The app offers a Pro version for $4.99 which includes features such as menubar access, unlimited standalone windows, and over-the-air updates, while the Basic version remains free but with limited capabilities. | Peek is a free MacOS Menu Bar application that allows users to seamlessly interact with multiple AI chatbots, including ChatGPT, Gemini, Perplexity, Claude, Poe, Labs by Perplexity, Pi, Copilot, and Threads by Instagram, all from one place. The application is designed for ease of use, requiring no API keys and offering a privacy-focused, intuitive interface. Key features include a customizable floating window, dark mode, and screenshot capabilities. |
| Category | AI Assistant | AI Assistant |
| Rating | No reviews | No reviews |
| Pricing | Freemium | N/A |
| Starting Price | Free | N/A |
| Plans |
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| Use Cases |
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| Tags | macOSAI modelsChatGPTGeminisimultaneous responses | PeekMacOSMenu Bar applicationAI chatbotsChatGPT |
| Features | ||
| Use multiple AI models like ChatGPT and Gemini side-by-side | ||
| Input prompts once to mirror across AI models | ||
| Quick access from the menubar | ||
| Launch multiple standalone windows for separate topics | ||
| Pro version includes over-the-air updates and bug fixes | ||
| Future support for additional AI models like LLaMa and Claude | ||
| Multiple AI Chatbots | ||
| Privacy-focused | ||
| No API keys required | ||
| Customizable Settings Menu | ||
| Floating Window Toggle | ||
| Screenshot Capabilities | ||
| Menu Bar Icon | ||
| Dark Mode | ||
| Access Threads by Instagram | ||
| Webview Interface | ||
| View OppenheimerGPT | View Peek AI | |