Artificial intelligence
Biohub expands AI cell research into a $1.8 billion effort
Biohub’s $1.8 billion effort brings federal data, labs and AI companies together to model cells, with potential benefits for disease research.
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71 stories in Artificial intelligence
Artificial intelligence
Brett Adcock’s Hark launches an AI assistant with devices planned for 2027
Brett Adcock’s Hark Pro brings memory and suggested tasks to web and mobile. Its planned 2027 devices could help it stand out in a crowded AI field.
Artificial intelligence
Mistral’s Large 4 ‘Le Chonk’ joins the West’s open model push
Mistral’s Large 4, nicknamed Le Chonk, joins Reflection’s Beam in the West’s open AI push. Both plan to publish downloadable weights later in October.
Artificial intelligence
OpenAI releases 722 math papers from an internal AI model
OpenAI says an internal model produced 722 math papers with modest compute, raising the prospect that more chips could speed mathematical discovery.
Artificial intelligence
OpenAI plans textGrain watermarks for ChatGPT and Codex in the EU
OpenAI plans EU text watermarks for ChatGPT and Codex, keeps API marking optional, and warns that detection cannot settle authorship or truth.
Artificial intelligence
a16z ranks AI app spending as companies push into personal agents
a16z’s latest AI app rankings add U.S. spending data, showing where people pay as Meta, OpenAI and xAI pursue personal agents for a broader audience.
Artificial intelligence
Reflection introduces Beam as a U.S. challenger to Chinese open models
Reflection’s Beam targets coding and agents, with open weights due in October. Its own tests show a gap to newer Chinese models despite efficiency claims.
Artificial intelligence
Google tests AI watermarks for proteins with SynthID Bio
Google DeepMind’s SynthID Bio tests watermarks for proteins, aiming to help DNA suppliers trace AI designs while leaving key safety questions open.
Artificial intelligence
Tavus previews Griffin, a lifelike AI that reacts on video calls
Tavus’ Griffin preview shows lifelike AI responding on live video, with promise for tutors and companions and risks of more convincing impersonation.
Artificial intelligence
Google unveils Gemini 4 Argon with strong scores and limited access
Google’s Gemini 4 Argon posts strong benchmark scores, but access is limited to vetted cyber teams. Broader testing will show how those gains hold up.
Artificial intelligence
America.gov launches with AI answers and plans for federal applications
America.gov answers questions about federal services. Plans to handle applications could bring a bigger upgrade, but the rollout timeline remains unclear.
Artificial intelligence
Anthropic’s leaked IPO filing pairs AI doom warnings with surging costs
Anthropic’s IPO filing puts its AI safety warnings beside huge spending commitments, raising questions about the financial cost of slowing down.
Artificial intelligence
OpenAI launches dots, bringing GPT-6 Astra to 24/7 agents
OpenAI’s dots bring GPT-6 Astra to agents that work around the clock. Their promise rests on handling ongoing work with less effort from the user.
Artificial intelligence
AMD agrees to buy Fei-Fei Li’s World Labs for $8.2 billion
AMD’s proposed $8.2 billion acquisition of World Labs would bring Fei-Fei Li’s world model research into its chip plans as it competes with Nvidia.
Artificial intelligence
Anthropic and OpenAI leaders join warning about AI that improves itself
Leaders at Anthropic and OpenAI join a warning about AI that improves itself as rival labs discuss safety and the U.S. rejects a slower pace of progress.
Artificial intelligence
Claude Sonnet 5.5 nears Opus ahead of OpenAI’s DevDay
Claude Sonnet 5.5 nears Opus in key tests before OpenAI’s DevDay. Its input and output token rates are half Opus’s, while task costs vary by setting.
Artificial intelligence
Anthropic loses Pentagon blacklist appeal over Claude’s safeguards
A court upheld the Pentagon’s blacklist of Anthropic over Claude’s safeguards, a ruling that could pressure AI firms to relax limits on military use.
Artificial intelligence
OpenAI’s government site incidents reveal gaps in agent controls
OpenAI’s agents accessed government sites, while a new containment failure raises doubts about security controls and the full scope of earlier incidents.
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