Chat with all AIChat with all AI vs HARPA AI
Both help you use AI while you browse, but they're built for different people. Here's an honest look at HARPA AI and Chat with all AI — including when HARPA AI is the better choice.
At a glance
| Chat with all AI | HARPA AI | |
|---|---|---|
| Type | Chrome extension | Chrome extension |
| Where it runs | Chrome side panel + full window | Sidebar with automation commands |
| AI models | GPT-6.1, Claude 5.5, Fable 5.2, Muse, Grok 4.7 (11 models) | Your own API keys or plans |
| Main focus | Model choice for page questions, writing, email/WhatsApp drafts, code and images | A power-user extension focused on automation: custom commands, page monitoring and alerts, and the option to bring your own API keys. |
| Acts on websites for you | Never — drafts only | See their site |
| Try without an account | 3 free requests | See their site |
Based on public information as of November 2026. Features and prices change — check the official site for the latest.
What is HARPA AI?
HARPA AI is a power-user extension focused on automation: custom commands, page monitoring and alerts, and the option to bring your own API keys.
What HARPA AI does well
- Custom multi-step commands
- Web monitoring and alerts
- Bring-your-own-key flexibility
How Chat with all AI is different
- Chat with all AI needs no setup or API keys — install and ask
- It's built for everyday chat, writing, email and code rather than automation scripts
- Clean side panel with a full-window mode for longer work
Which should you choose?
Choose HARPA AI if you want to build automations and monitor pages, and you're comfortable managing your own API keys.
Choose Chat with all AI if you want the best models ready to use in one click, without configuring anything.
Try it yourself
The fastest way to decide is to use both on your real work for a day. Chat with all AI gives you 3 free requests with any model — no account, no card.
Frequently asked questions
Is Chat with all AI a good HARPA AI alternative?
It is if you want a simpler, model-first experience: GPT-6.1, Claude, Muse and Grok in Chrome's side panel. If you need what HARPA AI is best known for, HARPA AI may suit you better.
Can I use HARPA AI and Chat with all AI together?
Yes. They don't conflict — many people keep more than one AI tool and use each for what it does best.
Is Chat with all AI affiliated with HARPA AI?
No. Chat with all AI is an independent product by NextApps AI. HARPA AI is a trademark of its owner.
Every top AI model, one side panel
Try GPT-6.1, Claude, Muse and Grok free — 3 requests, no card needed.