At this year's OpenAI DevDay, CEO Sam Altman unveiled the company's new AI agent Dots - and told the crowd that the company wants to "set a new standard for privacy in frontier AI." OpenAI would spend the day taking veiled shots at Meta's Muse, its primary competitor, for failing to keep users' data safe. […]
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Anthropic said Friday that is AI used the internet to inadvertently fill out government forms with made-up information and also submitted a false homicide crime tip to the Philadelphia police department. Anthropic said police flagged the homicide tip as spam, and Axios reported that Anthropic’s...
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AWS plans 36 data centers across 1,100 acres at Homer City, backed by 4.5GW gas generation and thousands of jobs.
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Overcommitting Tragedy of the commons Budgets not schedules Fair-share The scheduling contract Simulations Results Challenges The future Building a cluster scheduler to prioritize high-impact research while maintaining full occupancy
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Leaker Jukan says Nvidia has cut off fresh GB202 supply to the RTX 5090, the same die now priced near $16,000 in the RTX Pro 6000, up 87% since April 2025, as GDDR7 shortages squeeze gaming cards.
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Terence Tao just published a 27-slide deck on what AI is doing to mathematics >Tao: math was built on proofs being scarce, and that era is over >verdict: “we are now entering an era of proof abundance in mathematics” >with enough compute AI can solve many...
High-engagement X post with 269 visible interactions on frontier model behavior.
c_valenzuelabThe ultimate LLM benchmark: Chilean Spanish. 80% of AI models fail to recognize Chilean Spanish and insist on speaking like an Argentine
High-engagement X post with 195 visible interactions on frontier model behavior.
NousResearchWild MISSINGNO. appeared! A coding and agentic reasoning model that is highly token efficient, free for a limited time on Nous Portal Try it out in your Hermes Agent today
Official or high-signal NousResearch post with 419 visible interactions on frontier model behavior.
ns123abc🚨 BREAKING: NVIDIA in talks to acquire or acqui-hire Reflection AI, last valued at $25 BILLION >be Reflection AI >backed by the Pentagon and the DOE >NVIDIA one of its largest shareholders ($800M invested) >Jensen: “we need a domestic open-weight...
High-engagement X post with 216 visible interactions on frontier model behavior.
Dr_SingularityPeople need to know and understand what's happening right now 722 AI math papers from OpenAI. 53 math problems solved by DeepMind Nexus AI (Google DeepMind’s AlphaProof Nexus solved 9 open Erdős problems, including 2 that had remained unsolved for 56...
High-engagement X post with 746 visible interactions on frontier model behavior.
DavidSacksIs alignment safe? If you look at what Anthropic is actually doing, “alignment” does not mean training frontier models to follow human instruction. Quite the contrary, the Claude Constitution (used in training) teaches the model to develop a sense of self...
High-engagement X post with 379 visible interactions on AI misuse, safety, or security.
arenaImage-to-WebDev Arena update: Claude Opus 5.5 (Max) by @AnthropicAI takes the #1 spot with 1749 pts, with Claude Sonnet 5.5 (xHigh) just 9 pts behind at #2 with 1740 pts! Both models also landed on the Pareto frontier! See their positioning on the visual...
High-engagement X post with 283 visible interactions on frontier model behavior.
a16zSince ChatGPT launched, call center jobs slowed or fell in every country listed below, except China Other white-collar roles kept growing Charts of the Week:
High-engagement X post with 191 visible interactions on frontier model behavior.
reach_vbICYMI: Composer predictions are now live for all Pro users in Codex. It allows Codex to analyse your entire conversation and project context to suggest the next best prompt. In the past 2 weeks, it’s successfully predicted 36% of my next steps & about 11%...
High-engagement X post with 157 visible interactions on AI developer tooling.
natolambertWe've been monitoring a decline in Hugging Face downloads across the top open LLMs we track for interconnects. It looks like there was a slight change in counting of downloads, as we saw a ~30% download rate drop for many top models, but this is continuing...
High-engagement X post with 164 visible interactions on frontier model behavior.
fcholletHow AI shifted from a transductive paradigm (token-by-token answer completion) to an inductive paradigm (on-the-fly reasoning chain synthesis), in one chart. This is the big story of 2025 and 2026. This is what made coding agents work.
High-engagement X post with 349 visible interactions on AI developer tooling.
adcock_brettWe're past 562,000 users on Hark since Tuesday's launch And we're launching 12 major features over the next ~60 days. It only gets better from here I love the feedback. Here's how people are using it: - Discovering and filing health insurance claims -...
High-engagement X post with 418 visible interactions on AI signal.
cherry_mx_redsIf you’ve switched to Opus 5.5 but still have a bunch of unused Codex resets, here’s how I’ve been using mine. I let Opus orchestrate Codex through Herdr, T3, Hermes, OpenClaw, whatever works. I also added instructions to my personal Claude.md telling Opus...
High-engagement X post with 166 visible interactions on AI developer tooling.
Dr_SingularityAnother big AI math drop. This time from Google DeepMind Google DeepMind’s AlphaProof Nexus AI solved mathematical questions that had resisted progress for decades. The system autonomously resolved 9 of 353 open Erdős problems, including 2 that had...
High-engagement X post with 149 visible interactions on AI signal.
omarsar0Recommended paper from Sakana AI on recursive self-improvement. They propose an interesting way to scale recursive self-improvement through multi-agent self-supervision. In this line of research, self-improvement loops usually need an external verifier, so...
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bindureddyGoogle can easily win the SuperIntelligence race if they allocate compute correctly They made a near fatal mistake by selling billions of compute to Anthropic But there is still time to recover and train frontier models that can keep them alive
Official or high-signal bindureddy post with 194 visible interactions on frontier model behavior.
rasbtReasoning From Scratch: Reinforcement Learning with Verifiable Rewards (RLVR) round 2. Covering clipped policy ratios, KL loss term, format rewards, and other GRPO tips & tricks. 00:00 Introduction and recap 01:52 Interpreting basic GRPO training metrics...
High-engagement X post with 388 visible interactions on policy signal.
witcheerSomeone on r/hermesagent shared their working setup after six months of Hermes Agent: - memory keeps the facts that matter in every conversation, the rest goes to a vault or a skill - a nightly cron job reviews the day's sessions and tidies the skills and...
High-engagement X post with 347 visible interactions on frontier model behavior.
tom_doerrArchitects AI agent prompting loops and verifies readiness using automated scoring. GitHub.com/cobusgreyling/loop-engineering
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ivanfioravantiVideo: Decision model trained in ~2 mins on a single DGX Spark using Unsloth! Qwen3.5-2B as base model. Just follow instruction here: unsloth.ai/docs/basics/tr
High-engagement X post with 212 visible interactions on frontier model behavior.
askalphaxiv"The Surprising Effectiveness of Shared Memory in Looped Transformers" Each loop for looped transformers still maintains its own KV cache, which leads to a growing memory. This paper introduces Looped Prediction Transformers, where the first loop builds a...
High-engagement X post with 118 visible interactions on frontier model behavior.
shengzheyaoAntigravity CLI 1.3.3 is out! A few favorites shipped since my last post: - Sticky prompt header: in no-flickering mode, the question you asked stays pinned at the top while scrolling long responses. Click it to jump right back (/settings -> Rendering Mode...
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thsottiauxYour ChatGPT subscription is now also a Devin subscription
Official or high-signal thsottiaux post with 1,198 visible interactions on frontier model behavior.
ItsmeAjayKVDeepSeek v4.1-flash is insane. Going back to other models feels way slower and discouraging. v4.1-flash is below GLM-5.3-flash for quality, but I'm still sticking with v4.1-flash more because it can build and iterate way faster lol.
High-engagement X post with 212 visible interactions on frontier model behavior.
No signals in the last 7 days.
Hyperscalers and chipmakers navigate severe capital and supply pressures, restructuring silicon allocations toward enterprise systems while financing multibillion-dollar campus expansions and managing syndicated debt.
Capital and consolidation -3.9Major technology corporations pursue multi-billion-dollar acquisitions, talent licensing deals, and expanded startup stakes to consolidate software engineering, model IP, and industrial automation capabilities.
AI-linked equities are broadly positive, with Palantir Technologies. +5.17%, Oracle +4.59%, Amazon.com +3.29% leading the tracked basket.
| Ticker | Company | Move |
|---|---|---|
| PLTR | Palantir Technologies. | +5.17% |
| ORCL | Oracle | +4.59% |
| AMZN | Amazon.com | +3.29% |
| ARM | Arm Holdings plc | -3.27% |