Files
Eric BuehlerandGitHub 70c7f86691 Add full Gemma 3n support! (#1519)
* Add initial

* Loading for text model

* Add ple embeddings

* Add altup, laurel block

* Update rmsnorm

* Add mlp

* Update attn norm application

* Currently no kv shared

* Wire it up

* It runs

* Fix bf16

* Fix scaled embd

* Fixes for mean

* tmp

* Attn confirmed

* Fix target_magnitude

* Add shared kv

* Ok it works

* Remove npy

* Fix streaming

* Remove warnings

* Remove paged attn

* Refactor rope

* Add immediate isq

* Add vision & mproj

* Update image processor

* Vision merge runs, not correct

* Remove

* Add mobilenet v5

* Add multimodal vision embedding

* Fix load

* runs

* Fix gamma

* Works but just not vision tower

* It works!!

* Tweak

* Fix warnings

* Move vision tower

* Fix warn

* Update cache manager things

* Refactor

* Add audio model, it loads

* Add audio processing

* It runs at least

* tmp

* A bit better

* Audio works!!!!

* Fused attn in vision

* Clippy

* Update audio runner

* Optimized audio model

* Remove unused things

* Fix inputs processor bug

* Remove comments

* Clippy

* Small optimizations

* Format

* Correctly register modalities

* Add docs

* Update readme

* Runs there

* Fixed padding from https://github.com/Blaizzy/mlx-vlm/pull/410

* Add better checks

* Fix sdpa n_kv_groups

* Vision encoder works!

* Rotate image

* Clippy

* Fix cuda loading

* Updated device mapper

* Fix overflow

* Fix dtype errors

* Refactor image/audio embeddings

* Fix metal

* Fix dtype mismatch

* Audio processing fixes

* Audio processing fixes

* Works

* Audio is good

* Fix boi/eoi too

* Embed the chat templates

* Better embedding accuracy in non f32

* More f32

* Support bf16 on metal

* Add more ISQ

* Fixed device map

* Clippy

* Gemma3n no paged attn

* Fix saturating sub

* Faster rmsnorm

* Use sdpa for vision model

* Fix ple bug

* Fix name

* Fix multiaudio

* Add matformer config loading

* Add docs

* Add support for matformer in auto device mapper

* Update docs

* Typos

* Tweak

* Tweak

* Fix multidevice

* Fix gemma3n text model auto device map

* Fix dims3

* Fix auto devic emap vision

* Non-metal keeps PLE on cpu

* Complete merge

* Vision dtype f16 -> f32

* Fix metal nm device

* Fix uqff

* Typos

* Reference uqff

* Fix tests
2025-07-09 06:59:51 -04:00

38 lines
1022 B
Python

from mistralrs import Runner, Which, ChatCompletionRequest, VisionArchitecture
runner = Runner(
which=Which.VisionPlain(
model_id="google/gemma-3n-E4B-it",
arch=VisionArchitecture.Gemma3n,
),
)
res = runner.send_chat_completion_request(
ChatCompletionRequest(
model="ignore",
messages=[
{
"role": "user",
"content": [
{
"type": "image_url",
"image_url": {
"url": "https://upload.wikimedia.org/wikipedia/commons/f/fd/Pink_flower.jpg"
},
},
{
"type": "text",
"text": "Please describe this image.",
},
],
}
],
max_tokens=256,
presence_penalty=1.0,
top_p=0.1,
temperature=0.1,
)
)
print(res.choices[0].message.content)
print(res.usage)