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Boyuan Chen

@BoyuanChen0 • 12,588 subscribers

Researcher @OpenAI, core member of the GPT Image research team. PhD @MIT EECS. I do world models, RL, and robotics.

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Introducing Diffusion Forcing, which unifies next-token prediction (eg LLMs) and full-seq. diffusion (eg SORA)! It offers improved performance & new sampling strategies in vision and robotics, such as stable, infinite video generation, better diffusion planning, and more! (1/8)

Introducing Diffusion Forcing, which unifies next-token prediction (eg LLMs) and full-seq. diffusion (eg SORA)! It offers improved performance & new sampling strategies in vision and robotics, such as stable, infinite video generation, better diffusion planning, and more! (1/8)

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Introducing Large Video Planner (LVP-14B) — a robot foundation model that actually generalizes. LVP is built on video gen, not VLA. As my final work at Massachusetts Institute of Technology (MIT), LVP has all its eval tasks proposed by third parties as a maximum stress test, but it excels!🤗
0:57
BoyuanChen0's profile picture

Introducing Large Video Planner (LVP-14B) — a robot foundation model that actually generalizes. LVP is built on video gen, not VLA. As my final work at Massachusetts Institute of Technology (MIT), LVP has all its eval tasks proposed by third parties as a maximum stress test, but it excels!🤗

Boyuan Chen

98,082 Aufrufe • vor 5 Monaten

Announcing Diffusion Forcing Transformer (DFoT), our new video diffusion algorithm that generates ultra-long videos of 800+ frames. DFoT enables History Guidance, a simple add-on to any existing video diffusion models for a quality boost. Website: (1/7)
0:36
BoyuanChen0's profile picture

Announcing Diffusion Forcing Transformer (DFoT), our new video diffusion algorithm that generates ultra-long videos of 800+ frames. DFoT enables History Guidance, a simple add-on to any existing video diffusion models for a quality boost. Website: (1/7)

Boyuan Chen

175,996 Aufrufe • vor 1 Jahr

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