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Grok Bot 1.0 Adds Team Bots, Meetings and Shared Logins
SpaceXAI has released Grok Bot 1.0. Team Bots are available on Team and Enterprise plans, and Meetings on Team, Enterprise and Ultra, the company says.
Google Launches Gemini 4 Hydrogen for Agentic Workflows
Google has launched Gemini 4 Hydrogen, a faster Gemini 4 model for agentic workflows. Carbon and Argon remain the frontier reasoning models, Google says.
Sanger and CRG Map Hidden Drug Sites on Two Protein Families
Researchers at Sanger and CRG have published protein maps of GPCRs and transcription factors. The results are from lab and cell tests; no drug exists yet.
Australia Opens Draft AI Workplace Best Practice Guide
Australia has released a draft, voluntary Best Practice Guide on adopting AI at work. Public consultation closes at 11:59pm AEDT on 27 January 2027.
Nebius Posts $980.8m Q3 Revenue and Sets 2027 Outlook
Nebius’s unaudited Q3 revenue was $980.8m. The company now forecasts 2026 revenue at the low end of its range and has set an initial 2027 outlook.
United Restricts Unauthorised Third-Party AI Agents
United is restricting unauthorised third-party AI agents on its platforms and through travel agencies. Bookings before 11 November will not be cancelled.
UNC13A Fix Restores Neuron Signalling in Lab MND Models
A Nature study says correcting one UNC13A splicing error restored signalling between human neurons in the lab. It is lab-only, with no patient data.
Meta’s Low-Carbon Supply Deals Are Book-and-Claim Certificates
Meta has signed low-carbon cement, steel, e-trucking and recycled-plastic deals. They are book-and-claim certificates, and the plants are not yet built.
Fractile Raises $720m Series C at $7bn, Balderton Says
GOV.UK puts Fractile’s Series C at over £500m and a valuation over £5bn. Balderton says $720m at $7bn post-money. No chip has shipped.
Operation Endgame Takes Down Gootloader, CastleRAT and StealC
Europol and the BKA say Operation Endgame hit Gootloader, CastleRAT and StealC. Their credential figures differ. No arrests were announced.
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