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Wellfunded

AI research

Inside Anthropic's 'J-Space' Discovery on LLM Reasoning

Jul 13, 2026

Inside Anthropic's 'J-Space' Discovery on LLM Reasoning

Anthropic has identified a hidden internal space inside its Claude models — called J-space — filled with words that influence reasoning but never appear in outputs. It's a genuine mechanistic interpretability breakthrough, but the brain analogies deserve scrutiny.

AI research

AI safety

Anthropic

Open Models Are Now the Backbone of AI Research: ICML

Jul 6, 2026

Open Models Are Now the Backbone of AI Research: ICML

NVIDIA had 74 papers accepted at ICML 2026, with roughly 2,000 total accepted papers citing NVIDIA GPUs. The data makes one thing clear: open frontier models and open AI infrastructure have become the default foundation for modern machine learning research.

ICML

Open Models

NVIDIA

Alibaba's Qwen-AgentWorld Boosts Agents, No Training

Jul 1, 2026

Alibaba's Qwen-AgentWorld Boosts Agents, No Training

Alibaba's Qwen team released two models trained to predict environment states — not agent actions — and achieved performance gains across seven benchmarks, including three never seen during training. The approach signals a fundamental shift in how agentic AI systems can be built and scaled.

Alibaba

Qwen

AI Agents

Meta, OpenAI Alumni Target $400M for Stealth Lab Aire

Jun 30, 2026

Meta, OpenAI Alumni Target $400M for Stealth Lab Aire

A trio of veterans from Meta and OpenAI are raising $400 million for a new AI research lab named Aire. The startup is focused on 'AI assistants' and research & development, and is already drawing comparisons to other well-funded European AI labs.

AI funding

AI research

European AI

Why Every Major AI Company Has an R&D Hub in Zurich

Jun 30, 2026

Why Every Major AI Company Has an R&D Hub in Zurich

Apple, Anthropic, Google, Meta, Microsoft, NVIDIA, and OpenAI all have R&D operations in Greater Zurich — a region of just 400,000 people. Here's why the world's leading tech companies keep choosing the same Swiss city to build and scale their AI capabilities.

AI research

Deep Tech

ETH Zurich

Google's AI Brain Drain Continues to Favor Anthropic

Jun 25, 2026

Google's AI Brain Drain Continues to Favor Anthropic

Two more senior AI researchers, Jonas Adler and Alexander Pritzel, are leaving Google for Anthropic, continuing a troubling exodus of top talent from the tech giant. The departures follow high-profile exits by Noam Shazeer and Nobel laureate John Jumper, raising questions about Google's ability to retain its best minds.

Google

Anthropic

AI Research