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Dyna Robotics unveils Dyna-2 world-action model trained on 1M hours of human video

By PulseAugur Editorial · [3 sources] ·

Dyna Robotics has introduced Dyna-2, a new world-action model designed for robot manipulation tasks. This model was pre-trained on an extensive dataset of over one million hours of human egocentric video, aiming to overcome the bottleneck of action-labeled data in robot learning. Dyna-2 demonstrates a novel scaling law derived from human video data, which successfully transfers to unseen robot tasks, significantly improving performance compared to its predecessor, Dyna-1. AI

IMPACT Sets a new precedent for robot learning by demonstrating that large-scale human video data can effectively train manipulation models, potentially reducing reliance on costly, task-specific robot data.

RANK_REASON Frontier-lab model release with system card. [lever_c_demoted from frontier_release: ic=2 ai=1.0]

Read on Mastodon — fosstodon.org →

AI-generated summary · Google Gemini · from 3 sources. How we write summaries →

Dyna Robotics unveils Dyna-2 world-action model trained on 1M hours of human video

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Frontier-lab model release with system card. [lever_c_demoted from frontier_release: ic=2 ai=1.0]
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COVERAGE [3]

  1. MarkTechPost TIER_1 English(EN) · Asif Razzaq ·

    Dyna Robotics Introduces Dyna-2: A World-Action Model Pre-Trained on 1 Million Hours of Human Video

    <p>Dyna Robotics has released Dyna-2, a world-action model pre-trained on more than one million hours of egocentric human video. The technical report establishes three results: a scaling law on human data to 1M hours, the first transfer of that law to unseen robot data, and evide…

  2. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    Dyna Robotics has unveiled Dyna-2, a world-action model pre-trained on over one million hours of egocentric human video. The model demonstrates the first scalin

    Dyna Robotics has unveiled Dyna-2, a world-action model pre-trained on over one million hours of egocentric human video. The model demonstrates the first scaling law for human video data and transfers to unseen robot tasks, achieving 87% success at customer sites versus 46% for i…

  3. Mastodon — mastodon.social TIER_1 Polski(PL) · aisight ·

    Dyna-2, a new model from Dyna Robotics, used one million hours of human recordings to teach robots dexterity without programmers. Effectiveness in real-world

    Dyna-2, nowy model od Dyna Robotics, wykorzystał milion godzin ludzkich nagrań, by nauczyć roboty zręczności bez udziału programistów. Skuteczność w rzeczywistych zadaniach skoczyła z 46% do 87%, udowadniając, że w świecie maszyn ilość danych to nowa jakość. # si # ai # sztucznai…

    LINKS aisight.pl/…/dyna-2-milion-godzin-wideo

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