Research Scientist @ Jasper Research | Ph.D in Applied Maths (Generative Models) @Inria. I also maintain python packages democratizing Deep Generative Models.

Joined April 2021
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After 8 months of long coding nights ☕️ we finally officially release Pythae 🥳, a python library unifying generative autoencoder implementations including vaegan🥗, vqvae or RAEs. 🖥️ github repo: github.com/clementchadebec/b… 👉paper: arxiv.org/abs/2206.08309
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Clément Chadebec retweeted
Feels quite magical to be able to clone a 68 TB dataset to my private HF training bucket while I only have a 4TB local disk, all of that in less than a minute thanks to HF infra optimizations & xet dedup!
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Clément Chadebec retweeted
very nice dataset drop from the clipdrop team 🙌
📢 New @heyjasper release ! 📢 MONET 🌸 : An Apache2.0 deduped and recaptioned dataset of 105M samples unlocking reproducible text-to-image research. Nano T2I 🖌️ : A codebase to train your own T2I model 🤗 @huggingface: huggingface.co/datasets/jasp… 💻: github.com/gojasper/nano-t2i Very excited about this new release, pushing the boundaries of open and reproducible T2I research. Congrats to the team! Benjamin Aubin Gonzalo Quintana @onurxtasar @UlaLaParis @_jeev2 @dh7net @clipdropapp @heyjasperai
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Clément Chadebec retweeted
We are starting to be quite bullish about getting in the data infrastructure business. I just cloned 68 TB (while I only have a 4TB local disk) to my @huggingface training bucket in 1 minute 55 seconds, thanks to Xet deduplication and all our infra optimizations. You can host your data processing pipelines on HF and leverage those insane optimizations 🔥
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Clément Chadebec retweeted
wow 🤯 68 TB, high-quality, high-resolution, Apache 2. Thank you! 🙌🫡
📢 New @heyjasper release ! 📢 MONET 🌸 : An Apache2.0 deduped and recaptioned dataset of 105M samples unlocking reproducible text-to-image research. Nano T2I 🖌️ : A codebase to train your own T2I model 🤗 @huggingface: huggingface.co/datasets/jasp… 💻: github.com/gojasper/nano-t2i Very excited about this new release, pushing the boundaries of open and reproducible T2I research. Congrats to the team! Benjamin Aubin Gonzalo Quintana @onurxtasar @UlaLaParis @_jeev2 @dh7net @clipdropapp @heyjasperai
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Clément Chadebec retweeted
Ah! this is insane, I've been complaining for weeks about the lack of open text-to-image data! Congrats on the release @heyjasperai
📢 New @heyjasper release ! 📢 MONET 🌸 : An Apache2.0 deduped and recaptioned dataset of 105M samples unlocking reproducible text-to-image research. Nano T2I 🖌️ : A codebase to train your own T2I model 🤗 @huggingface: huggingface.co/datasets/jasp… 💻: github.com/gojasper/nano-t2i Very excited about this new release, pushing the boundaries of open and reproducible T2I research. Congrats to the team! Benjamin Aubin Gonzalo Quintana @onurxtasar @UlaLaParis @_jeev2 @dh7net @clipdropapp @heyjasperai
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Clément Chadebec retweeted
Huge open release from @heyjasperai : MONET 105M curated image-text pairs, Apache 2.0, with embeddings, VAE latents, multi-VLM captions, and a companion training repo (nano-t2i) to train a T2I model end-to-end on one H200 for <$300. Congrats @CChadebec & co 👏
📢 New @heyjasper release ! 📢 MONET 🌸 : An Apache2.0 deduped and recaptioned dataset of 105M samples unlocking reproducible text-to-image research. Nano T2I 🖌️ : A codebase to train your own T2I model 🤗 @huggingface: huggingface.co/datasets/jasp… 💻: github.com/gojasper/nano-t2i Very excited about this new release, pushing the boundaries of open and reproducible T2I research. Congrats to the team! Benjamin Aubin Gonzalo Quintana @onurxtasar @UlaLaParis @_jeev2 @dh7net @clipdropapp @heyjasperai
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Clément Chadebec retweeted
With 104M of image-text pairs, this is one of the largest, if not the largest, openly-licensed image dataset And it's on @huggingface!! Kudos @heyjasperai
📢 New @heyjasper release ! 📢 MONET 🌸 : An Apache2.0 deduped and recaptioned dataset of 105M samples unlocking reproducible text-to-image research. Nano T2I 🖌️ : A codebase to train your own T2I model 🤗 @huggingface: huggingface.co/datasets/jasp… 💻: github.com/gojasper/nano-t2i Very excited about this new release, pushing the boundaries of open and reproducible T2I research. Congrats to the team! Benjamin Aubin Gonzalo Quintana @onurxtasar @UlaLaParis @_jeev2 @dh7net @clipdropapp @heyjasperai
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📢 New @heyjasper release ! 📢 MONET 🌸 : An Apache2.0 deduped and recaptioned dataset of 105M samples unlocking reproducible text-to-image research. Nano T2I 🖌️ : A codebase to train your own T2I model 🤗 @huggingface: huggingface.co/datasets/jasp… 💻: github.com/gojasper/nano-t2i Very excited about this new release, pushing the boundaries of open and reproducible T2I research. Congrats to the team! Benjamin Aubin Gonzalo Quintana @onurxtasar @UlaLaParis @_jeev2 @dh7net @clipdropapp @heyjasperai
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Using the MONET dataset exclusively, we trained a 4B T2I model from scratch. Built on an MMDiT-inspired architecture and trained via latent flow matching with a deep compression VAE, the model can generate images up to 2048x2048 resolution. 📜 : arxiv.org/abs/2605.21272 💻: github.com/gojasper/nano-t2i
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We put in place a rigorous and meticulous filtering, deduplicating, and re-captioning pipeline to create MONET: ⛽ Sourced from 2.9B images from open datasets (LAION, COYO, etc.) ✅ Filtered for high-res, aesthetics & strict safety/NSFW standards 👬 Deduplicated & stripped of stock/watermarked images 💬 Re-captioned using 4 top VLMs for rich, diverse text descriptions 🕹️ Augmented with safe, permissive synthetic data
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Clément Chadebec retweeted
19 Aug 2025
Flash Diffusion is a breakthrough in accelerating conditional diffusion models for image generation. Think fewer steps, faster results, and state-of-the-art quality. Here's what you need to know:
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Clément Chadebec retweeted
1 Jul 2025
We’re thrilled to announce that the Jasper Research team’s latest paper on Latent Bridge Matching (LBM) was accepted to the prestigious IEEE/CVF International Conference on Computer Vision! Thank you @ICCVConference for the recognition, and congratulations to the team: @onurxtasar, Sanjeev Sreetharan, Benjamin Aubin, Gonzalo Quintana, @dh7net, and @CChadebec. LBM is a technique for rapid, high-fidelity image-to-image translation. Learn more about how LBM is changing visual marketing for retailers. bit.ly/3ZWMEcI
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Clément Chadebec retweeted
13 May 2025
Object Relighting with Latent Bridge Matching Link to Hugging Face space below Link to Kijai's ComfyUI wrapper in first comment 👇
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Clément Chadebec retweeted
13 May 2025
Proud to share the latest breakthrough from Jasper Research: Latent Bridge Matching (LBM) just got a major update! Our team has released three new open-source models on Hugging Face—supporting depth, normals, and relighting—along with training code and a Gradio demo for object relighting. This work continues our mission to advance controllable, high-quality AI image generation for enterprise marketing teams. 🔗 Explore the research, models, and demo: linkedin.com/feed/update/urn… 👏 Congrats to @CChadebec, Benjamin Aubin, @OnurXTasar, and @dh7net for pushing the field forward.
📢 Latent Bridge Matching update! 📢 New @heyjasperai release 🚀 - 3 LBM models on @huggingface (relighting, depth, normals) - LBM training code Also see our @Gradio space for object relighting! 🤗 huggingface.co/jasperai/LBM_… 💻 github.com/gojasper/LBM 📗 arxiv.org/abs/2503.07535
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Clément Chadebec retweeted
13 May 2025
Very proud of the team!
📢 Latent Bridge Matching update! 📢 New @heyjasperai release 🚀 - 3 LBM models on @huggingface (relighting, depth, normals) - LBM training code Also see our @Gradio space for object relighting! 🤗 huggingface.co/jasperai/LBM_… 💻 github.com/gojasper/LBM 📗 arxiv.org/abs/2503.07535
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📢 Latent Bridge Matching update! 📢 New @heyjasperai release 🚀 - 3 LBM models on @huggingface (relighting, depth, normals) - LBM training code Also see our @Gradio space for object relighting! 🤗 huggingface.co/jasperai/LBM_… 💻 github.com/gojasper/LBM 📗 arxiv.org/abs/2503.07535
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Today, we release on @huggingface, the model for object relighting where the model should relight a foreground object so that it blends perfectly with a target background. 🤗Ckpt: huggingface.co/jasperai/LBM_… 🤗Demo: huggingface.co/spaces/jasper…
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We also release checkpoints for normal and depth estimation where the model should translate an input image into a normal or depth map. 🤗 Ckpt: huggingface.co/jasperai/LBM_… 🤗 Ckpt: huggingface.co/jasperai/LBM_…
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