Switching between ChatGPT, Claude, Gemini, and a handful of other AI tools just to land on one solid answer means you're paying for overlapping capabilities several times over, easily $60 to $80 a month, or hundreds a year. ChatPlayground AI doesn't just bundle the big three. It puts more than 20 models, including GPT-4o, Claude Sonnet, Gemini, DeepSeek, Llama, and Perplexity, side by side on a single dashboard. Run a single prompt and compare every response at once, no tab-hopping, no separate logins, no extra monthly charges.

Currently, a lifetime subscription to ChatPlayground AI is $79, down from $619, a one-time payment that replaces your subscriptions.

Get ChatPlayground AI's lifetime subscription for $79 (reg. $619) before the Deal Days sale ends June 28. No coupon needed.

What you can do with this AI

• Side-by-side comparisons across 20 models, including GPT-4o, Claude Sonnet, Gemini, DeepSeek, Llama, and Perplexity
• Unlimited messages with no caps, throttling, or credit tracking
• Prompt engineering tools to refine and iterate for better results
• File support for chatting with images and PDFs
• AI image generation using top image models
• Saved chat history to keep ongoing projects organized
• A browser extension that fits directly into your existing workflow
• Priority support plus early access to new models and features

Setup takes minutes: log in, pick your models, and start prompting. Anyone who relies on AI for writing, coding, research, or creative work benefits from faster, more accurate answers without spreading usage across multiple paid accounts.

Get ChatPlayground AI's lifetime subscription for $79 (reg. $619) before the Deal Days sale ends June 28. No coupon needed.

This deal is running as part of StackSocial's Deal Days, the company's stand-in for Prime Day. Browse more on the Deal Days collection page, running through June 28.