Tootfinder

Foxconn partners with Taiwan-based Teco for AI servers and other AI data center hardware, taking a 10% stake, while Teco gets a less than 1% stake in Foxconn (Debby Wu/Bloomberg)
https://www.bloomberg.com/news/articles/2025-…

Dual-Mode Wireless Devices for Adaptive Pull and Push-Based Communication
Sara Cavallero, Fabio Saggese, Junya Shiraishi, Israel Leyva-Mayorga, Shashi Raj Pandey, Chiara Buratti, Petar Popovski
https://arxiv.org/abs/2507.23421

Dual-Mode Wireless Devices for Adaptive Pull and Push-Based Communication
This paper introduces a dual-mode communication framework for wireless devices that integrates query-driven (pull) and event-driven (push) transmissions within a unified time-frame structure. Devices typically respond to information requests in pull mode, but if an anomaly is detected, they preempt the regular response to report the critical condition. Additionally, push-based communication is used to proactively send critical data without waiting for a request. This adaptive approach ensures t…

This https://arxiv.org/abs/2505.17155 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csLG_…

TrimR: Verifier-based Training-Free Thinking Compression for Efficient Test-Time Scaling
Large Reasoning Models (LRMs) demonstrate exceptional capability in tackling complex mathematical, logical, and coding tasks by leveraging extended Chain-of-Thought (CoT) reasoning. Test-time scaling methods, such as prolonging CoT with explicit token-level exploration, can push LRMs' accuracy boundaries, but they incur significant decoding overhead. A key inefficiency source is LRMs often generate redundant thinking CoTs, which demonstrate clear structured overthinking and underthinking patter…

Now that there's apparently a definition of working class (it's based on one of your parent's job when you were 14), can someone build an "am I working class or not?" web service?
https://www.bbc.co.uk/news/articles/c3ez3v9v8jqo

Civil service interns must all be working class, government says
Internships will only go to students from poorer families in a push to make Whitehall more working class.

A Hasse principle of the higher chow groups for an elliptic curve over a global function field
Toshiro Hiranouchi
https://arxiv.org/abs/2507.22319 https://…

A Hasse principle of the higher chow groups for an elliptic curve over a global function field
We investigate the structure of the higher Chow groups $CH^2(E,1)$ for an elliptic curve $E$ over a global function field $F$. Focusing on the kernel $V(E)$ of the push-forward map $CH^2(E,1)\to F^{\times}$ associated to the structure map $E\to \operatorname{Spec}(F)$, we analyze the torsion part $V(E)$ based on the mod $l$ Galois representations associated to the $l$-torsion points $E[l]$.

Bengaluru-based QpiAI, which is integrating AI and quantum computing for enterprise use cases, raised a $32M Series A at a $162M post-money valuation (Jagmeet Singh/TechCrunch)
https://techcrunch.com/2025/07/16/india-eyes-global-quan…

India eyes global quantum computer push — and QpiAI is its chosen vehicle | TechCrunch
QpiAI, an Indian startup that integrates AI and quantum computing for enterprise use cases, has raised $32 million in a new funding round co-led by the Indian government.

"It’s also a smart reply to the recent 'abundance' arguments made by many in the party’s establishment. Yes, we need to build out transit and increase housing development, but the public sector should do those things. A strong defense of the public sector against privatization, and a willingness to push for its expansion instead of opting for 'market-based solutions,' is an essential part of what it means to be a democratic socialist"

The Democratic Socialist Core to Zohran Mamdani’s Campaign
At a time when much of the left is in retreat or ducking for cover, Zohran Mamdani’s mayoral campaign is championing democratic socialist politics and raising expectations.

At Cannes, YouTube CEO Neal Mohan says YouTube plans to integrate Google's most advanced AI video generation tool, Veo 3, into YouTube Shorts later this summer (Alex Weprin/The Hollywood Reporter)
https://www.hollywoodreporter.com/business

YouTube to Add Google’s Veo 3 to Shorts in Move That Could Turbocharge AI on the Video Platform
The Veo 3 video generator is capable of creating both videos and sound based on text prompts, with YouTube CEO Neal Mohan saying the "AI technology will push the limits of human creativity."

FINCH EYE: The Optical and Optomechanical Design of a GRISM-based SWIR Hyperspectral Imaging Payload for a 3U CubeSat
Iliya Shofman, Mario Ghio Neto, Theaswanth Ganesh, Kenya He, Aidan Armstrong, Ksenya Narkevich
https://arxiv.org/abs/2506.17480

FINCH EYE: The Optical and Optomechanical Design of a GRISM-based SWIR Hyperspectral Imaging Payload for a 3U CubeSat
Crop residue is an important metric used for agricultural land-use monitoring and climate science research. Estimating crop residue coverage is essential to sustainable agricultural practices. The University of Toronto Aerospace Team is developing FINCH EYE, the optical payload for the upcoming FINCH 3U CubeSat, to measure crop residue cover. We conceived of a novel ultra-compact push-broom architecture with a volume phase-holographic grism dispersive element to keep the design compact and simp…

Oh yeah, my copy of the Psygnosis book is being shipped ✌️
#psygnosis

Entropic approximations of the semigeostrophic shallow water equations
Jean-David Benamou, Colin J. Cotter, Jacob J. M. Francis, Hugo Malamut
https://arxiv.org/abs/2507.16415 ht…

Entropic approximations of the semigeostrophic shallow water equations
We develop a discretisation of the semigeostrophic rotating shallow water equations, based upon their optimal transport formulation. This takes the form of a Moreau-Yoshida regularisation of the Wasserstein metric. Solutions of the optimal transport formulation provide the shallow water layer depth represented as a measure, which is itself the push forward of an evolving measure under the semigeostrophic coordinate transformation. First, we propose and study an entropy regularised version of th…

At Cannes, YouTube CEO Neal Mohan says YouTube plans to integrate Google's most advanced AI video generation tool, Veo 3, into YouTube Shorts later this summer (Alex Weprin/The Hollywood Reporter)
https://www.hollywoodreporter.com/business

YouTube to Add Google’s Veo 3 to Shorts in Move That Could Turbocharge AI on the Video Platform
The Veo 3 video generator is capable of creating both videos and sound based on text prompts, with YouTube CEO Neal Mohan saying the "AI technology will push the limits of human creativity."

French chipmaker SiPearl raised a €130M Series A from Taiwan's Cathay Venture and others to develop its Arm-based Rhea1 AI chip, set to feature 80 cores (Benoit Berthelot/Bloomberg)
https://www.bloomberg.com/news/articles/20