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haploai/features
A real model, running on your phone
Llama, Qwen, Phi, Gemma, Mistral and SmolLM run on the device in your hand. Download a model once, then no account and no connection after that.
streaming
Answers that stream, offline
Tokens arrive as they are generated, exactly like a hosted assistant — except the generation is happening on your phone, in aeroplane mode if you like.
Explain gradient descent simply
Imagine walking downhill in fog: you feel which way the slope drops and take a step that way.
wi-fi offnothing uploaded
model manager
Pick the model that suits the job
Download the ones you want and switch between them per conversation. A small model for quick answers, a larger one when it matters.
Qwen3 4BQwen
Llama 3.2 3BMeta
Phi-4-miniMicrosoft
Gemma 3 4BGoogle
on-device
Your conversation never leaves
Models download once, then the work happens on your phone. Prompts and replies are never sent anywhere — there is no server to send them to.
📥Model downloadonce, from the model hostone time
💬Prompts & repliesstay in the appnever sent
👤Accountthere isn’t onenever
stable diffusion
Images, generated locally
Stable Diffusion runs on the device too — prompts and results stay in your camera roll.
generating · step 18/20
seed 4412512×512
vision
It can look at things
Point it at a photo and ask. The vision model reads the image without uploading it.
🐈tabby cat · 98%bowl · 91%🥣
on-device👁 2 objects found
code
Write and debug without a connection
Useful on a plane, in a basement, or anywhere you would rather not paste a work codebase into someone else’s server.
func fib(_ n: Int) -> Int {
n < 2 ? n : fib(n-1) + fib(n-2)
}
iphone & mac
Same app, both machines
Native on iOS and macOS, sized to the silicon it finds — the Mac build will happily load models an iPhone would not attempt.
🍎 Runs on Apple silicon, natively
🧠 Offers only the models your RAM can hold
👤 No account, on either platform
haploai/changelog · latest entry
What's new
just shipped
haploai/reviews · unedited, from the App Store
What people say
★★★★★
“Great offline interface for a wide range of LLMs, very slick and easy to use!”
tooxmaster
★★★★★
“Loving this app, so convenient to get so many answers to a variety of topics at your fingertips!”
Me2books1
★★★★★
“Love being able to run these models locally. Pretty cool to use when I was on a flight with no wifi!”
Itravel2much
★★★★★
“It’s so cool having AI that works offline and keeps everything private. This is just what I was looking for!”
itsmemoo
★★★★★
“Genuinely so much better than the other apps. Love how the developer is already adding so much with each update!”
ohallock
★★★★★
“Love how easy and accessible this app is to use! Definitely recommend for everyone in need of quick and convenient answers!!”
Haplo
