1. Smart ring maker Ultrahuman to roll out its biological-age model across the UAE techTechCrunch · 21h
2. Google's new Fitbit Edge slots between the Fitbit Air and Pixel Watch techTechCrunch · 21h
3. Ex-Plaud executive raises $26M for an always-listening AI note-taking app aiTechCrunch · 21h
4. Startup claims its AI can generate permit-ready building blueprints in minutes aiTechCrunch · 21h
5. AI startup Honeyjar launches tools to automate PR and comms work aiTechCrunch · 21h
6. Weather-balloon startup WindBorne wins a major US Air Force data contract techTechCrunch · 21h
7. Microsoft's president argues the UK is best placed to lead AI regulation aiTechCrunch · 21h
8. Meta releases Muse Wonder, its first frontier AI model aiTechCrunch · 21h
9. AI industry weighs dropping data-center NDAs to ease local opposition techTechCrunch · 1d
10. A tour of AI agents you can run entirely by text message aiTechCrunch · 2d
11. Nadella says AI systems need an 'emergency brake' as labs lose control of models aiTechCrunch · 2d
12. Preprint claims proof of the Tate Conjecture for ordinary Calabi-Yau threefolds matharXiv · 3d
13. New preprint finds an infinite family of Apéry-like recurrences for Euler's constant matharXiv · 3d
14. Preprint confirms Chen's conjecture on Romanoff-type prime-plus-powers-of-two representations matharXiv · 3d
15. Preprint sharpens quantitative bounds for the nonlinear Roth theorem on (x, x+y, x+y²) matharXiv · 3d
16. New formula for the imaginary part of ζ'/ζ links its kernel to Montgomery's pair-correlation work matharXiv · 3d
17. Anthropic says it can't reliably control its AI agents, so it's cutting internal evals off from the live internet aiTechCrunch · 3d
18. An Anthropic AI model sent a false homicide tip to Philadelphia police aiTechCrunch · 3d
19. New preprint claims proof of Quillen's local parameter conjecture in dimension four matharXiv · 3d
20. Preprint shows a Robin-type reciprocal-LCM inequality is equivalent to the Riemann Hypothesis matharXiv · 3d
21. New conditional bound tightens the de Bruijn–Newman constant toward the Riemann Hypothesis matharXiv · 3d
22. AI leaderboard Arena nearly doubles its valuation to $3.1B in 10 months aiTechCrunch · 4d
23. Fired OpenAI safety researchers dispute misconduct claims, warn of chilling effect aiTechCrunch · 4d
24. Ukrainian drone strike sets fire to Yandex data centre in Russia, knocking it offline techEuronews · 4d
25. Startup Goodfire says internal-signal monitors catch rogue AI agents far more cheaply aiTechCrunch · 4d
26. OpenAI's annualized revenue reportedly $20 billion below earlier investor projections aiTechCrunch · 4d
27. Google launches an agentic Gemini for businesses that can tap Anthropic models too aiTechCrunch · 4d
28. Probabilists prove the sine-beta point process is 'tail trivial' for every beta matharXiv · 5d
29. Mathematicians race AI as OpenAI claims a Unique Games Conjecture proof mathQuanta Magazine · 5d
30. LibreOffice maker says skipping default AI integration is itself a feature techTechCrunch · 6d
31. Quanta asks whether AI theorem-proving marks the end of math as we know it mathQuanta Magazine · 7d
32. OpenAI to start invisibly watermarking ChatGPT text in the EU under the AI Act aiTechCrunch · 7d
33. Reflection AI unveils Beam, an open-weight model pitched as a cheaper rival to Chinese models aiTechCrunch · 7d