Meta Launches Frontier Muse Wonder Models, Rivals OpenAI and Anthropic
Meta's new Muse Wonder and Muse Wonder Full models achieve top-tier performance on benchmarks, particularly in agentic tasks, though with significantly higher inference costs.
TypeSafe AI Raises $870M at $7.5B Valuation for Non-Text AI Model Jev
The startup behind Jev, which outputs calibrated decisions instead of language and claims superior speed and efficiency over LLMs, secured major backing from Andreessen Horowitz and Sequoia.
Google Releases Gemini 4 Argon Frontier Model with 1M Token Output
Google's latest model excels at complex coding, cybersecurity, and knowledge work, currently rolling out to trusted defenders, alongside advances in methane tracking from space.
NASA's SPHEREx Telescope Reveals Chemically Rich Brown Dwarf Atmospheres
The space telescope has identified thousands of brown dwarfs with atmospheres containing water, carbon dioxide, methane and more, blurring lines between stars and planets.
Hubble Data Reveals Possible Second-Generation Planet Around White Dwarf
Astronomers found chemical clues, including abundant niobium, suggesting a Jupiter-sized planet formed from debris of the dying star HS 0209+0832, a potential first of its kind.
JWST Detects Variable Water Clouds on Coldest Known Brown Dwarf
Observations of WISE 0855 confirm water clouds changing thickness over time on the Y-dwarf 7.5 light-years away, providing the first direct evidence of weather outside our solar system.
Coinbase Ventures Outlines Nine Crypto Priorities as Q3 VC Funding Hits $4.65B
The venture arm highlights real-world asset perpetuals, AI-powered smart contract tools and more as crypto funding surges 290% quarter-over-quarter, signaling renewed institutional interest.
Crypto VC Activity Rebounds in Q2 2026 with $5.6B Deployed
Later-stage deals drove a 31% increase in capital deployed across 384 deals, though new fund formation remained weak, with trading and infrastructure sectors leading investments.
Ledgebrook and Valon Raise Hundreds of Millions in AI Fintech Deals
AI-powered insurance platform Ledgebrook secured $200M while mortgage-servicing software firm Valon raised $150M at a $2.3B valuation, highlighting strong investor appetite in fintech AI.
Axiom Solutions International Secures $2B for AI Cloud and Power Infrastructure
The Flex spinout, aiming to capitalize on AI data center demand, received $2B from General Catalyst and Koch Equity at a $37.5B enterprise value ahead of its planned IPO.
Behavioral Self-Rewarding Enables AI Agents to Self-Improve at Software Debugging
New research introduces a method allowing AI to evaluate its own debugging trajectories for nuanced feedback, advancing reinforcement learning without separate reward models.
Global VC Funding Hits $159B in Q3 with Record 27 Billion-Dollar Rounds
AI captured 64% of the capital as a record number of mega-rounds closed, with Databricks and Safe Superintelligence each raising $5B amid surging startup activity.