Joshua Lochner

closes #827

Add ONNX export support for RT-DETR models

5

# What does this PR do? cc @merveenoyan Fixes # (issue) ## Before submitting - [ ] This PR fixes a typo or improves the docs (you can dismiss the...

Add Cohere ONNX export support

2

# What does this PR do? This PR adds export support for [Cohere](https://huggingface.co/models?other=cohere) models (similar to Llama). This does require one patch in transformers, however, due to a [problematic](https://github.com/huggingface/transformers/blob/254b25abd9a04bfff69408b9fdbaf2d270d1caaa/src/transformers/models/cohere/modeling_cohere.py#L117-L121) `torch.repeat_interleave`...

### System Info ```shell Optimum: main Platform: Linux (Ubuntu) Python version: 3.10.12 ``` ### Who can help? @JingyaHuang @michaelbenayoun @fxmarty ### Information - [ ] The official example scripts -...

[Web] `Error: using ceil() in shape computation is not yet supported for AveragePool`

1

### Describe the issue When attempting to run https://huggingface.co/onnx-community/rtdetr_r50vd on WebGPU, I receive the following error:  ### To reproduce JSFiddle: https://jsfiddle.net/j8uc3k91/ ```js const url = 'https://huggingface.co/onnx-community/rtdetr_r18vd_coco_o365/resolve/main/onnx/model.onnx?download=true'; const session =...

[WIP] Improve conversion script

1

A much needed overhaul of the PY → ONNX conversion script. I've still got many updates on local branches, which I will slowly integrate into this PR. Opening it up...

Possible config mismatch between TGI and transformers (`hidden_act` vs. `hidden_activation`)

2

### System Info n/a ### Information - [ ] Docker - [ ] The CLI directly ### Tasks - [ ] An officially supported command - [ ] My own...

(v3) Add support for Chrome's Built-in AI API (`window.ai`)

1

Demo: https://huggingface.co/spaces/Xenova/experimental-built-in-ai-chat https://github.com/xenova/transformers.js/assets/26504141/c0f9629c-ca74-45a3-8ef7-ea8ea5206e80 See https://developer.chrome.com/docs/ai/built-in for more information.

Add ONNX export support for Hiera models

1

# What does this PR do? Fixes # (issue) ## Before submitting - [ ] This PR fixes a typo or improves the docs (you can dismiss the other checks...