What Is Google DeepMind? The AI Lab Behind Gemini and AlphaFold
Google DeepMind is Alphabet's AI research lab — the team behind AlphaGo, AlphaFold, and the Gemini model family. Here's what it is and how it formed.
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Moonshot AI Unveils Kimi K3, a 2.8-Trillion-Parameter Open Model
China's Moonshot AI released Kimi K3, a 2.8-trillion-parameter open model with a 1-million-token context window — a system the company calls the world's first open 3-trillion-class AI model.
Read more →DeepMind CEO Hassabis Proposes FINRA-Style AI Watchdog
Demis Hassabis called for a US-led, industry-funded body to test frontier AI models before release, arguing AGI is now only a few years away.
Read more →What Is AI Model Collapse — and Why Does It Threaten Future Models?
AI model collapse happens when generative models repeatedly train on AI-generated data, gradually erasing rare facts, minority voices, and diversity from their output.
Read more →PrismML's Bonsai 27B Becomes First 27B AI Model to Run on a Phone
PrismML has released Bonsai 27B, a 27-billion-parameter open-weight model compressed to under 4GB, small enough to run natively on a phone while keeping most of its reasoning ability.
Read more →Thinking Machines Lab Releases Inkling, an Open-Weight AI Model
Mira Murati's startup released Inkling, a 975-billion-parameter open-weight model built for developers to fine-tune and adapt, rather than to top leaderboards.
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What Is Synthetic Data — and Why Does AI Training Depend on It?
Synthetic data — information generated by AI itself rather than collected from the real world — is quietly becoming a core ingredient in how AI models are trained.
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What Is the AI Talent War — and Why Does It Matter?
AI labs are offering researchers pay packages worth hundreds of millions of dollars. Here's why the fight for talent has gotten this extreme, and what it means for everyone else.
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What Is AI Drug Discovery — and How Does It Work?
AI models now help scientists find and design new drug candidates in weeks instead of years. Here's what AI drug discovery is and how it actually works.
Read more →AI Drug-Design Startup Chai Discovery Raises $400M Series C
Chai Discovery, an AI startup that designs antibodies and other molecules from scratch, raised a $400 million Series C led by Index Ventures at a $3.8 billion valuation.
Read more →200+ Economists, 16 Nobel Laureates Warn on AI's Economic Speed
Over 200 economists and AI researchers, including 16 Nobel laureates, signed a Stanford-organized statement warning that AI's economic impact could outpace society's ability to adapt.
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What Is DeepSeek? The Chinese AI Lab That Rattled Silicon Valley
DeepSeek is the Chinese AI lab whose cheaply trained, open-weight models triggered Nvidia's biggest one-day stock drop and reshaped how the industry talks about AI costs.
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What Is Generative AI — and How Does It Work?
Generative AI creates new text, images, audio, and code by learning patterns in data, instead of just sorting or predicting like older AI systems. Here's how it actually works.
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What Is RLHF — and How Does It Train AI Chatbots to Behave?
RLHF is the training step that turns a raw language model into a helpful chatbot, using human rankings of its answers to teach it what a good response looks like.
Read more →What Is Constitutional AI — and How Does It Train Claude?
Constitutional AI is Anthropic's method for training Claude to follow a written set of principles by critiquing its own answers, instead of relying mainly on human-labeled examples.
Read more →What Is AI Alignment — and Could It Be Used for Censorship?
AI alignment is how developers make a model's behavior match human intent, not just its instructions. The same techniques used for safety can also be used to restrict what a model will say.
Read more →ICML Award Winner Warns AI Alignment Tools Enable Censorship
A paper honored at ICML 2026 argues that AI alignment techniques such as RLHF and Constitutional AI can double as tools for state censorship and political control.
Read more →What Is the AI Productivity Paradox — and Why Hasn't AI Paid Off?
The AI productivity paradox is the gap between how transformative AI seems and how little that shows up in official productivity statistics — a pattern economists first saw with computers.
Read more →How Do You Know an AI's Math Proof Is Actually True?
When an AI claims to have proved a hard theorem, mathematicians don't just take its word for it. Here's how proof verification actually works, and why it matters.
Read more →OpenAI's GPT-5.6 Sol Ultra Claims Proof of 50-Year Math Conjecture
OpenAI says its GPT-5.6 Sol Ultra model produced a proof of the 50-year-old Cycle Double Cover Conjecture in under an hour, but mathematicians warn full verification will take weeks.
Read more →UC San Diego Humanoid Robots Perform World-First Live Surgery
Teleoperated humanoid robots completed two live surgeries in a UC San Diego trial, a Nature study shows — a preclinical step toward cheaper, more portable alternatives to today's surgical robots.
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