Danfei Xu (@danfei_xu)
사람의 1인칭 시점 데이터를 활용해 로봇을 학습시키는 생태계 EgoVerse가 소개됐다. 4개 연구소와 3개 산업 파트너가 참여했으며, 1300시간 이상·240개 장면·2000개 이상 과제를 포함하는 대규모 데이터셋과 연구 결과를 제공한다.
Introducing EgoVerse: an ecosystem for robot learning from egocentric human data. Built and tested by 4 research labs + 3 industry partners, EgoVerse enables both science and scaling 1300+ hrs, 240 scenes, 2000+ tasks, and growing Dataset design, findings, and ecosystem 🧵
M.M. Sandin et al. (preprint, 2025) "inferred a timeline of #eukaryoteevolution using molecular clock and birth-death diversification models". They used a "#dataset of 75,975 non-redundant...#taxonomicunits and 77 well-supported fossil calibrations" and reconstructed an #evolutionary #diversification of #eukaryote #crowngroup representatives in the Proterozoic (ca. 2.5 billion to 541 million y. ago).
StefanFWirth
Ref
https://doi.org/10.64898/2025.12.12.693929
Fig
M.M.Sandin et al.(2025), http://creativecommons.org/licenses/by-nc-nd/4.0/
StepFun (@StepFun_ai)
StepFun AI의 SFT 데이터셋이 ModelScope에도 공개되었습니다. Step-3.5-Flash-SFT 데이터셋을 통해 AI 모델 미세조정용 학습 데이터 접근성이 높아졌습니다.
Teaching AI Ethics
Update: since I wrote this original post covering the nine areas, I've expanded each one into a complete article. Have a read through this post, and then when you're ready to dive deeper into AI ethics, check out the full series here. If you linked to this post as part of a course or university resource, I suggest updating your links with the complete series. https://leonfurze.com/ai-ethics/ As we head into the start of Term 1 it's already looking like Artificial Intelligence is going to be […]
🇫🇷 Les #données de réalité augmentée de #Pokémon Go ont été transformées en un système de #navigation au centimètre près pour les #robots de #livraison.
Un ensemble de données constitué de milliards d'images de joueurs guide désormais des robots dans le monde réel.
🇬🇧 Pokemon Go's AR #data has been turned into centimeter-accurate navigation for #delivery robots
A #dataset built from billions of player images is now guiding real-world robots
https://www.techspot.com/news/111690-pokmon-go-ar-data-has-turned-centimeter-accurate.html
The AI Iceberg: Understanding ChatGPT
Analogies are useful for understanding complex ideas, and there are plenty of complexities for educators trying to wrap their heads around ChatGPT. In this post, I’ll try to explain some of the features of the chatbot and the model it’s built on top of. I'm deliberately avoiding any kind of analogy that represents the AI as magical, mythical, human, or godlike - we've seen enough of them. I’m not claiming that this analogy is watertight or that there is no better way to conceptualise […]https://leonfurze.com/2023/05/18/the-ai-iceberg-understanding-chatgpt/
sayzard
Earth Notes
Stefan F. Wirth
Leon Furze
🚲 Arno roule 🚶♂️🐧♻️ 
