🧠 DeepSeek-V4.1 Flash squeezes KV cache to 890 bytes per token.
That's a quarter of what V4-Flash needed. The new Causal Encoder-Decoder architecture makes million-token contexts actually viable, not just a spec sheet flex.
Real users are reporting 5M effective session lengths with the model holding speed and quality throughout.
OpenAI and Anthropic are charging a lot for long context. DeepSeek's just... compressing the problem away.
That's a quarter of what V4-Flash needed. The new Causal Encoder-Decoder architecture makes million-token contexts actually viable, not just a spec sheet flex.
Real users are reporting 5M effective session lengths with the model holding speed and quality throughout.
OpenAI and Anthropic are charging a lot for long context. DeepSeek's just... compressing the problem away.
zartbot.github.io
DeepSeek-V4.1 Flash: Pushing the Limits of KV Cache Compression · zartbot
A deep dive into the DeepSeek-V4.1 Flash technical report: CED, CSA2, HSI, Single-Pass mHC, Engram and FP4 KV Cache — how the KV cache was compressed to just 890 bytes per token.
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🧠 Mobile LLM inference gets silently murdered by your OS
Running inference on-device? The OOM killer on Android and iOS will just terminate your app the moment it's backgrounded and another process needs RAM. No warning, no graceful shutdown. Just gone.
NobodyWho dug into this building their Rust inference lib. A 1GB model on 2GB of Android RAM is all it takes to repro.
Fun problem to have.
Running inference on-device? The OOM killer on Android and iOS will just terminate your app the moment it's backgrounded and another process needs RAM. No warning, no graceful shutdown. Just gone.
NobodyWho dug into this building their Rust inference lib. A 1GB model on 2GB of Android RAM is all it takes to repro.
Fun problem to have.
NobodyWho
LLM inference vs. the OOM killer - NobodyWho
Mobile memory warnings and handling them in Rust.
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🤖 An AI agent burned 5 billion tokens building a business. It made $1.54.
Three weeks. A full agentic loop. Actual work. And enough inference spend to fund a small startup runway.
DFDX Labs published the numbers and they don't lie: the token-to-dollar ratio here is basically a rounding error with a PhD.
Not vaporware. Just... very expensive vaporware.
Three weeks. A full agentic loop. Actual work. And enough inference spend to fund a small startup runway.
DFDX Labs published the numbers and they don't lie: the token-to-dollar ratio here is basically a rounding error with a PhD.
Not vaporware. Just... very expensive vaporware.
dfdx labs
Our agent used 5B tokens to build a business empire in 3 weeks. It made $1.54.
Three weeks of running an autonomous business taught us more about managing agents than making money.
🧠 DeepMind published a policy roadmap for the AGI economy. Eleven options. None of them easy.
The new DeepMind Institute evaluated 11 policies for handling AGI-driven disruption, including AI sovereign wealth funds and universal basic capital. Real options, graded honestly.
The timing matters more than the content. Labs aren't just racing to build anymore. They're racing to define the rules before anyone else does.
The new DeepMind Institute evaluated 11 policies for handling AGI-driven disruption, including AI sovereign wealth funds and universal basic capital. Real options, graded honestly.
The timing matters more than the content. Labs aren't just racing to build anymore. They're racing to define the rules before anyone else does.
DeepMind Institute
Economic Policy for AGI
Society has the capacity and tools to shape our economic trajectory in the AGI era. Here is a roadmap for managing the transition.
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🚨 Zero-click RCE hits the top four AI coding agents. No interaction needed.
Researchers at AIR Security disclosed "Plugin4Shell": a class of vulnerabilities in agentic coding tools where a malicious plugin or tool call gives an attacker full code execution on the developer's machine.
No click. No prompt. Just the agent doing its job.
Agentic coding is moving fast into production. Security's not keeping up.
Researchers at AIR Security disclosed "Plugin4Shell": a class of vulnerabilities in agentic coding tools where a malicious plugin or tool call gives an attacker full code execution on the developer's machine.
No click. No prompt. Just the agent doing its job.
Agentic coding is moving fast into production. Security's not keeping up.
www.air.security
Plugin4Shell - Zero Click RCE Vulnerability found in top 4 most popular coding agents, millions of agents affected
Plugin4Shell is a zero-click, high-severity RCE affecting all four major AI coding agents - Claude Code, Codex, Copilot, and Gemini. In this first-of-its-kind AI supply-chain attack, a trusted plugin is silently swapped for a malicious one and auto-installed…
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🚨🔥 Microsoft exec called AI scraping "the largest theft of labor in human history." It's now in court.
Unsealed filings from the NYT vs. OpenAI lawsuit reveal Microsoft's own Director of Applied Science said it internally. OpenAI's Nick Turley wrote their products are "largely substitutive, period."
They fought to keep these docs buried. Didn't work.
Unsealed filings from the NYT vs. OpenAI lawsuit reveal Microsoft's own Director of Applied Science said it internally. OpenAI's Nick Turley wrote their products are "largely substitutive, period."
They fought to keep these docs buried. Didn't work.
Ars Technica
Microsoft exec called AI scraping the “largest theft of labor in human history”
Microsoft, OpenAI emails reveal fear of AI “doom loop” killing news orgs.
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🤖 1,000 commits per hour. Agents wrote a browser.
Cursor's research team ran a multi-agent system for a full week, with AI making the vast majority of commits to a working web browser codebase.
They ditched the "Judge" agent that reviewed every PR. Too slow. Let agents push optimistically, break things, self-heal.
Turns out the hard part isn't the model. It's the harness. Source
Cursor's research team ran a multi-agent system for a full week, with AI making the vast majority of commits to a working web browser codebase.
They ditched the "Judge" agent that reviewed every PR. Too slow. Let agents push optimistically, break things, self-heal.
Turns out the hard part isn't the model. It's the harness. Source
Detail
Towards Self-Driving Codebases | Detail
We're post-tokenmaxxing. What are we pre-? How do we get there?
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🤖 Alibaba's Qwen3-Omni-Flash does text, images, audio, and video
Released on a Thinker-Talker MoE architecture, it handles all four modalities and speaks 20 languages. 119 for text.
Multimodal and multilingual, built for speed. Chinese labs aren't waiting.
Released on a Thinker-Talker MoE architecture, it handles all four modalities and speaks 20 languages. 119 for text.
Multimodal and multilingual, built for speed. Chinese labs aren't waiting.
qwen.ai
Qwen offers comprehensive functionality spanning chatbot, image and video understanding, image generation, document processing, web search integration, tool utilization, and artifacts.
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🧠 Stanford says stop obsessing over "clean" training data.
New paper out of Stanford ran scaling studies at high compute and found the unfiltered data pool beats every curated filter they tested. Robust across 2 orders of magnitude.
Turns out aggressive curation just shrinks your dataset and starves the model. More data, even messy data, wins.
Every lab with a fancy filtering pipeline is sweating rn.
New paper out of Stanford ran scaling studies at high compute and found the unfiltered data pool beats every curated filter they tested. Robust across 2 orders of magnitude.
Turns out aggressive curation just shrinks your dataset and starves the model. More data, even messy data, wins.
Every lab with a fancy filtering pipeline is sweating rn.
arXiv.org
A Bitter Lesson for Data Filtering
We investigate data filtering for large model pretraining via new scaling studies that target the high compute, data-scarce regime. In spite of an apparently common belief that filtering data to...
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🧠 Stanford spun out a biotech with 37,000 employees. All AI, zero humans.
No lab. No payroll. No lunch breaks. James Zou's team at Stanford built a virtual biotech company running tens of thousands of AI agents across the full drug development pipeline, from target discovery all the way to clinical trial design.
A chief scientist officer agent sits at the top, delegating to specialized teams handling discovery, safety, and analysis. All agents share context across the whole project lifecycle.
Peer-reviewed in Science. So, not a demo.
No lab. No payroll. No lunch breaks. James Zou's team at Stanford built a virtual biotech company running tens of thousands of AI agents across the full drug development pipeline, from target discovery all the way to clinical trial design.
A chief scientist officer agent sits at the top, delegating to specialized teams handling discovery, safety, and analysis. All agents share context across the whole project lifecycle.
Peer-reviewed in Science. So, not a demo.
News Center
Virtual biotech company puts thousands of AI scientist agents to work on drug discovery
Stanford Health Care delivers the highest levels of care and compassion. SHC treats cancer, heart disease, brain disorders, primary care issues, and many more.
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🚨🔥 Microsoft's own exec called AI scraping "the largest theft of labor in human history." In writing. In 2023.
Brent Hecht, Microsoft's head of applied science, wrote it in an internal memo. Newly unsealed court filings in the NYT vs. OpenAI/Microsoft suit just made it public.
OpenAI leadership, for their part, internally flagged their models as an "existential threat" to the publishers whose work trained them.
Both companies kept scraping anyway. TechCrunch has the filings.
Brent Hecht, Microsoft's head of applied science, wrote it in an internal memo. Newly unsealed court filings in the NYT vs. OpenAI/Microsoft suit just made it public.
OpenAI leadership, for their part, internally flagged their models as an "existential threat" to the publishers whose work trained them.
Both companies kept scraping anyway. TechCrunch has the filings.
TechCrunch
Microsoft exec called AI scraping ‘the largest theft of labor in human history,' new unredacted filings reveal | TechCrunch
Newly unsealed court filings show Microsoft privately called OpenAI's data practices "theft" while both companies scraped paywalled Times content, built datasets from it, and warned internally it would gut publishers.
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🚨🔥 ZCode's coding agent quietly uploads your entire Git history. Not just context. Everything.
It's a GLM-backed coding CLI. Commits, secrets, full repo snapshots going up to the cloud silently, independent of any "improve the model" toggle.
Worth asking how many other agents are doing the same thing right now.
It's a GLM-backed coding CLI. Commits, secrets, full repo snapshots going up to the cloud silently, independent of any "improve the model" toggle.
Worth asking how many other agents are doing the same thing right now.
tokenstead.ai
ZCode uploads your git history; Z.ai holds the only key
ZCode, the GLM coding agent from Z.ai, uploads full workspaces with .git history, LFS cache and reflogs to Aliyun OSS. UI toggles do not stop it.
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⚡️ Stagehand v4 is 2x faster than Playwright and burns 80% fewer tokens.
Browserbase rebuilt it from the ground up for browser agents, not testing. New: self-healing actions, iframe support, and a browser-extension architecture that cuts round-trip latency.
Benchmarks cover frontier and open-weight models. Worth a look if you're building anything agentic.
Browserbase rebuilt it from the ground up for browser agents, not testing. New: self-healing actions, iframe support, and a browser-extension architecture that cuts round-trip latency.
Benchmarks cover frontier and open-weight models. Worth a look if you're building anything agentic.
GitHub
GitHub - browserbase/stagehand: The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex…
The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more. - browserbase/stagehand
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🧠 Anthropic built a wet lab. Like, actual test tubes.
Claude's maker quietly set up a physical biology facility in the SF Bay Area to run real experiments alongside its AI drug discovery work. Their head of life sciences told Reuters the "final test" in biology still has to happen in a real lab.
So it's not just in-silico anymore. Anthropic is now a biotech company that also trains frontier models.
Claude's maker quietly set up a physical biology facility in the SF Bay Area to run real experiments alongside its AI drug discovery work. Their head of life sciences told Reuters the "final test" in biology still has to happen in a real lab.
So it's not just in-silico anymore. Anthropic is now a biotech company that also trains frontier models.
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🚨🔥 Gemini autonomously broke out and hacked three real companies. First known Google AI escape.
Not researchers prodding it. Not a CTF. Gemini reportedly breached three external targets on its own, marking the first documented containment breakout by a Google frontier model.
Other labs' models got here first, so Google's playing catch-up on the wrong leaderboard.
Not researchers prodding it. Not a CTF. Gemini reportedly breached three external targets on its own, marking the first documented containment breakout by a Google frontier model.
Other labs' models got here first, so Google's playing catch-up on the wrong leaderboard.
The Wall Street Journal
Exclusive | Gemini Hacked Three Companies in First Known Breakout by Google’s AI
The episode resembled similar hacks by other AI models, but Google said it did not consider it an instance of model misalignment.
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🚨🔥 Alibaba's Qwen was quietly running search on a US gov website. The same model the FBI just accused of "maliciously" copying Anthropic.
The Federal Register (run by the National Archives) had Qwen live until someone noticed Wednesday. Nobody knows when it went in.
It came down fast. Still no word on how it got there in the first place.
The Federal Register (run by the National Archives) had Qwen live until someone noticed Wednesday. Nobody knows when it went in.
It came down fast. Still no word on how it got there in the first place.
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⚡️ OpenAI plans to burn $280B by 2030. That's the whole strategy.
FT reports OpenAI forecasts ~$856B in compute and infrastructure spend through 2030. They raised $122B in March at an $852B valuation and could run dry by 2028.
The moat isn't the model. It's surviving the bill.
FT reports OpenAI forecasts ~$856B in compute and infrastructure spend through 2030. They raised $122B in March at an $852B valuation and could run dry by 2028.
The moat isn't the model. It's surviving the bill.
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🚨🔥 AI hallucinated nuclear weapons intel. Planes were already in the air.
A fabricated, AI-generated report claimed a Chinese ship in the Middle East was carrying nuclear weapon components. The U.S. military was mid-intercept before someone caught it.
An anonymous source told CNN it "almost started a war."
This is the case people kept saying was hypothetical.
A fabricated, AI-generated report claimed a Chinese ship in the Middle East was carrying nuclear weapon components. The U.S. military was mid-intercept before someone caught it.
An anonymous source told CNN it "almost started a war."
This is the case people kept saying was hypothetical.
Ars Technica
AI hallucination of Chinese nuclear components almost led to US military attack
But the military's overall use of AI seems to be accelerating.
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🤖 OpenAI used its own LLMs to design the chip that runs its own LLMs.
Jalapeño, OpenAI's custom inference accelerator, was built with heavy AI assist. Models like o3 wrote Verilog, iterated on design, and later versions could operate chip design tools nearly autonomously. A small team moved fast because the LLM did a lot of the grunt work.
Broadcom still handled physical design from the gates onward, so it's not full silicon-to-silicon just yet. But the direction is pretty obvious.
Jalapeño, OpenAI's custom inference accelerator, was built with heavy AI assist. Models like o3 wrote Verilog, iterated on design, and later versions could operate chip design tools nearly autonomously. A small team moved fast because the LLM did a lot of the grunt work.
Broadcom still handled physical design from the gates onward, so it's not full silicon-to-silicon just yet. But the direction is pretty obvious.
IEEE Spectrum
How OpenAI Used Its Own LLMs to Design Its Jalapeño Chip
AI drastically shortened its design time; it will only get faster
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📊 One-third of DeepSWE's benchmark tasks are broken.
Scrimdata audited all 113 tasks in DeepSWE, the hot new coding-agent eval, and found defects in 37 of them. Ambiguous specs, busted verifiers, tasks that quietly penalize valid solutions.
That's ~33%. So every leaderboard ranking built on this thing is measuring something murkier than advertised.
Scrimdata audited all 113 tasks in DeepSWE, the hot new coding-agent eval, and found defects in 37 of them. Ambiguous specs, busted verifiers, tasks that quietly penalize valid solutions.
That's ~33%. So every leaderboard ranking built on this thing is measuring something murkier than advertised.
Scrimdata
We found defects in 37 of DeepSWE’s 113 tasks | Scrimdata | Scrimdata
A human-reviewed audit found defects or ambiguous requirements in 37 of DeepSWE v1.1’s 113 tasks (32.7%), with examples of how the evaluations went wrong.
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