Parallax AI
You can talk to GPT, Gemini, Grok, Claude in one place!
Parallax AI launched on December 1, 2025 with 21 votes, #573 of 11,628 launches that month and more than 90% of that year's launches.
What it does
Have you ever wondered what would happen if you cross-checked one AI’s hallucination with another? Now you can — effortlessly. Parallax AI brings GPT, Claude, Gemini, Grok, DeepSeek, and Perplexity together in a single unified workspace. No tab-hopping. No manual comparisons. Just clean, synchronized multi-model reasoning. And Parallax integrates with dozens of apps and cloud storage services, letting you pull context, sync results, and automate workflows—exactly the way you want.
Chat across leading AI models in one place. Compare answers side by side, generate images and video, and publish sites — all from a single workspace.
Does a similar job
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Parallax by GradientOct 2025 · github.com · ▲334Host LLMs across devices sharing GPU to make your AI go brrr
TabGPT - Ask Gemini, ChatGPT, Claude at the Same Time in Chrome2024 · franz101.substack.com · ▲31Have you ever found yourself toggling between different language models, trying to figure out which one gives the best answers to your complex questions? Trust me, I've been there.
AI Prompt BuilderMar 2026 · understandingai.net · ▲24Free master prompts for ChatGPT, Claude, Gemini & more
ChatHawkOct 2025 · chathawk.co · ▲13I kept pasting the same question across several AI platforms to make sure I got the best answer. I found this process time-consuming, and difficult to compare the answers between platforms. So I built ChatHawk. It's a tool that lets you ask a question and have it answered by all the flagship AI models at once. These models are currently Gemini 2.5 pro, GPT-5, Grok-4 and Claude: Sonnet 4. ChatHawk also uses AI to get the best parts from each response to provide a 'Best of All Models' answer. I've found it useful for these use cases: 1. When you want to make sure the answer is right. E.g. for…
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