·
DataBubble
  • Home
  • Models
  • News
  • Compare
  • Boards
  • Pricing
  • About
  • Newsletter
  • Methodology
  • Contact
Latest
Anthropic’s cloud partnerships are getting messy46m◆SpaceX’s AI business is beating expectations1h◆OpenAI acquires startup Orchestra Bio⁠ to beef up its biotech business1h◆Google has joined Amazon in attacking Nvidia’s stronghold with AI app developers3h◆ChatGPT now lets you lock your chats3h◆NVIDIA Cosmos3-H-Dreams: Bringing Clinical Surgery to Life Through Generative Simulation3h◆Meta pauses Muse sharing after researchers find AI chats on the web4h◆Eric Schmidt reportedly owns about half as much of Anthropic as CEO Dario Amodei4h◆Meta’s Muse hits 10M U.S. downloads in 40 days, a milestone reached by only 11 other apps4h◆FairStress: A deeper evaluation of fairness in LLM decision-making6h◆Plants can speak using electricity, so this startup built an AI model to decipher their language6h◆The new economics of enterprise AI6h◆ALTK-Evolve: How learned memory tops the τ²-bench leaderboard on customer service tasks without a frontier model6h◆Spotify pulled 50 million AI slop and spam tracks from its recommendations7h◆Figma co-founder Dylan Field thinks MCP is not a perfect protocol7h◆US orders federal agencies to remove China’s DeepSeek AI from their systems9h◆Adobe Lightroom mobile can now open closed eyes in photos with a simple tap9h◆Eka is worth $1.45B thanks to a physical AI model that has experts raving9h◆AI adoption by industry shows what other sectors can learn10h◆Otter.ai raises $320 million from General Catalyst’s growth fund for its meeting tool11h◆Anthropic’s cloud partnerships are getting messy46m◆SpaceX’s AI business is beating expectations1h◆OpenAI acquires startup Orchestra Bio⁠ to beef up its biotech business1h◆Google has joined Amazon in attacking Nvidia’s stronghold with AI app developers3h◆ChatGPT now lets you lock your chats3h◆NVIDIA Cosmos3-H-Dreams: Bringing Clinical Surgery to Life Through Generative Simulation3h◆Meta pauses Muse sharing after researchers find AI chats on the web4h◆Eric Schmidt reportedly owns about half as much of Anthropic as CEO Dario Amodei4h◆Meta’s Muse hits 10M U.S. downloads in 40 days, a milestone reached by only 11 other apps4h◆FairStress: A deeper evaluation of fairness in LLM decision-making6h◆Plants can speak using electricity, so this startup built an AI model to decipher their language6h◆The new economics of enterprise AI6h◆ALTK-Evolve: How learned memory tops the τ²-bench leaderboard on customer service tasks without a frontier model6h◆Spotify pulled 50 million AI slop and spam tracks from its recommendations7h◆Figma co-founder Dylan Field thinks MCP is not a perfect protocol7h◆US orders federal agencies to remove China’s DeepSeek AI from their systems9h◆Adobe Lightroom mobile can now open closed eyes in photos with a simple tap9h◆Eka is worth $1.45B thanks to a physical AI model that has experts raving9h◆AI adoption by industry shows what other sectors can learn10h◆Otter.ai raises $320 million from General Catalyst’s growth fund for its meeting tool11h◆
News/Muse: Representation Geometry of Muon Beyond Normalized Momentum
arxiv
PublishedJuly 18, 2026 at 4:00 AM
—neutral

Muse: Representation Geometry of Muon Beyond Normalized Momentum

Source
arxiv.orgfull article ↗
Read on arxiv→
Publisher summary· verbatim

arXiv:2607.14536v1 Announce Type: new Abstract: Muon-style optimizers apply a polar map to matrix momentum, but their updates also depend on the representation of each parameter block before orthogonalization. We study this representation choice as a form of optimizer geometry and introduce {\method

Stay posted· Newsletter

Three short emails a week: Monday, Wednesday and Friday. Top movers, new models and the most-referenced story.

// no spam · unsubscribe one-click · free forever

Your email is used only to send The Bubble Brief. Privacy policy

Discussion
Source
↗
arxiv
Read original ↗All from arxiv →

No replies yet. Be first.

Source
↗
arxiv
Read original ↗All from arxiv →
The Bubble Brief
MON · WED · FRI

Read AI insights every Monday, Wednesday and Friday — top movers, new models, story of the week.

// no spam · unsubscribe one-click · free forever

Your email is used only to send The Bubble Brief. Privacy policy

Originally published on arxiv ↗
PrivacyTermsRefundsLegal notice|AboutMethodologyContact

© 2026 Databubble

Built by Marouane Gazouzi · Readyo, AI interview coach

HomeModelsNews