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Alternative

One model, one login? Get them all.

ChatGPT Plus gives you OpenAI's models. AiMixup gives you GPT, Claude, Gemini, Grok and 50+ more — side by side, for one subscription — plus a shared team workspace with Kanban and agents.

OpenAIGPT
ClaudeClaude
GeminiGemini
GrokGrok
+ 50 more · one login
Which model should I use to ship this feature?
OpenAI
GPT-4o
Ship it with a queue worker — here's the handler.
Claude
Claude
Add a retry + idempotency key so it's safe to re-run.
Gemini
Gemini
Watch the 30s timeout — move it off the request path.
Ask all of them at once — keep the best answer.
OpenAIGPT-4o
ClaudeClaude 3.5
GeminiGemini
GrokGrok 2
OpenAIGPT-4 Turbo
ClaudeClaude Opus
GeminiGemini Ultra
OpenAIGPT-4o
ClaudeClaude 3.5
GeminiGemini
GrokGrok 2
OpenAIGPT-4 Turbo
ClaudeClaude Opus
GeminiGemini Ultra
Feature
ChatGPT Plus
AiMixup
AI models
OpenAI models only
50+ models: GPT, Claude, Gemini, Grok…
Compare answers
One model at a time
Ask several models side-by-side
Bring your own key
No
BYOK supported
Team workspace
Personal chats
Chat + Kanban + wiki for the team
Gets work shipped
Chat only
Agents execute, test & ship

Stop paying per model. Every top AI, one subscription.

See it in action
aimixup.com/app
Live demo

Every top AI model in one thread — GPT, Claude, Gemini.

aimixup.com/studio
Live demo

Beyond chat — generate images & video in Studio, same workspace.

Watch the full 3-minute product tour

Why switch from ChatGPT Plus

Not locked to one vendor

Use the best model for each job — GPT for one task, Claude for another, Gemini for huge context — without five subscriptions.

Compare side by side

Ask the same question to several models at once and pick the best answer.

A workspace, not just a chatbot

Kanban board, wiki and agents that turn conversations into shipped work — with your whole team.

Every top AI model — one subscription, free to start

Create your account, get bonus credits, and try GPT, Claude and Gemini side by side.

Frequently asked questions

Is AiMixup cheaper than ChatGPT Plus?

AiMixup gives you many models — GPT, Claude, Gemini, Grok and more — in one subscription, instead of paying separately for each. Start free with bonus credits and scale with plans from $5/mo.

Does it include GPT models?

Yes — the latest GPT models are included alongside Claude, Gemini, Grok and 50+ others. You can also bring your own OpenAI key.

What do I get beyond chat?

A team workspace: shared chats, a Kanban board and a wiki, plus AI agents that execute and ship tasks.