Commit Graph

11 Commits

Author SHA1 Message Date
Felix Marty 9fd395fae4 fix tests 2024-07-01 12:12:26 +00:00
Daniël de Kok fc9c3153e5
Add pytest release marker (#2114)
* Add pytest release marker

Annotate a test with `@pytest.mark.release` and it only gets run
with `pytest integration-tests --release`.

* Mark many models as `release` to speed up CI
2024-06-25 16:53:20 +02:00
Daniël de Kok e903770897
Support different image sizes in prefill in VLMs (#2065)
When a batch contained images if different sizes during prefill, the
server would fail (see e.g. #2056). Images were processed separately and
then concatenated. However, this can fail for images with different sizes.

Fix this by preprocessing all images in the batch together, so that the
image processor can ensure that all image tensors have compatible sizes.
2024-06-17 10:49:41 +02:00
Nicolas Patry 4634b00c2a
Adding Llava-Next (Llava 1.6) with full support. (#1709)
# What does this PR do?

- Changed all models to extract `embed_tokens` in order to enable llava
to separately call the embeddings and the core model layers.
- Added VlmCausalLM to inherit from FlashMistral in order to be
maximally supported. The only added logics sits on top and parses images
into pixel values, preallocates input_ids space for the image
embeddings, and passes them for the model.
- Added Clip for the vision tower.
- Didn't add flash for the vision tower since there's no padding anyway.
- Added heuristic (potentially incomplete) to calculate number of
features *before* calculating the clip patches (allows for easier logic
reuse of the LLM under the hood).


Still needs to be done:

- [x] Implement the image parsing in the controller side, to avoid
downloading n times per TP shard and also refusing requests too large
early and avoid issues where the truncation actually truncates the
image.
- [ ] Make sure it works with quantization properly.
- [x] Make sure it works with TP>1



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## Before submitting
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2024-04-09 21:32:00 +02:00
Nicolas Patry f171bdc823
Inline images for multimodal models. (#1666) 2024-03-22 17:14:54 +01:00
Nicolas Patry deb440b3a2
Repair idefics integration tests. (#1663)
# What does this PR do?

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2024-03-21 22:21:03 +01:00
drbh 4f09c80cd8
fix: prefer spaces url over temp url (#1662)
This PR fixes the broken urls in the idefics tests causing CI to fail
2024-03-21 17:34:25 +01:00
OlivierDehaene 72ee382ded chore: formatting 2023-12-11 14:49:52 +01:00
Nicolas Patry ba552e1a82
Let each model resolve their own default dtype. (#1287)
# What does this PR do?

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2023-11-28 17:54:26 +01:00
OlivierDehaene 47954b81e9
feat: format code (#1070) 2023-09-27 12:22:09 +02:00
Nicolas Patry bce5e22444
Adding Idefics multi modal model. (#842)
Co-Authored-By: Victor Sanh <victorsanh@gmail.com>


# What does this PR do?

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---------

Co-authored-by: Victor Sanh <victorsanh@gmail.com>
2023-08-17 14:38:49 +02:00