All comparisons
Alternative

Notion AI writes in your docs. AiMixup ships the whole task.

Notion AI is a solid writing and Q&A layer over your Notion workspace — but it's bundled into the higher-priced workspace plans, tied to Notion's own model choices, and it drafts text rather than executing work. AiMixup is a multi-model chat and Kanban workspace where AI agents pick up a task and ship it.

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
Notion AI
AiMixup
Core job
Writing & Q&A inside your docs
Multi-model chat + Kanban + wiki
Model choice
Notion's chosen model, no side-by-side
50+ models side-by-side · BYOK
Where it lives
Bundled into paid workspace tiers
Included from the free tier
Gets work done
Drafts, summarizes & answers questions
Agents execute, test & ship the task
Team chat
Comments on a page
Real-time group chat + DMs, whole team

A great doc assistant isn't a workspace. AiMixup is chat, board and wiki — together.

See it in action
aimixup.com/app
Live demo

From chat to a shared wiki and Kanban board — one workspace.

Watch the full 3-minute product tour

Why teams add AiMixup

Pick the best model for the job

Compare GPT, Claude, Gemini and Grok side by side instead of accepting whichever model your notes app has chosen for you.

From note to shipped task

Move a decision straight onto a Kanban card and let an agent write, test and ship it — not just record it.

Works in your language

AiMixup ships in 12 languages out of the box, so the whole team collaborates in its own language.

Chat, Kanban and wiki — with every top AI model

Create your account and get bonus credits, free to start.

Frequently asked questions

Is AiMixup a Notion AI replacement?

For document writing and workspace Q&A inside Notion itself, no — that's Notion's own product. AiMixup is a separate multi-model chat and Kanban workspace where agents execute and ship tasks, with its own wiki for shared knowledge.

Do I need a paid plan to get AI features?

No — AiMixup's multi-model chat, Kanban board and wiki are available from the free tier, with bonus credits to start.

Can I compare answers from different models?

Yes. AiMixup runs 50+ models side by side, including GPT, Claude, Gemini and Grok, plus BYOK if you prefer your own keys.