AI Tracker

Follow AI products, research, funding, acquisitions, earnings and major executive changes through sourced briefs and linked editorial coverage.

Source publication time · Beijing time

Checked every 4 hours · Last checked (Beijing) · 14 new in this 4-hour window

All updates

43 updates in the archive

Anthropic releases FlashProve to verify which model produced a response

Anthropic introduced FlashProve, a prototype that lets a provider prove a response came from the model it committed to using without disclosing its weights. In a test with a 4-bit version of Llama 4 Maverick, a single H100 generated proofs at around 110 tokens per second. The proof for a 1,024-token request was about 19 MB. Anthropic estimates that generating the proof took roughly 70 to 95 times the GPU time required to run the model itself with vLLM.

AI-generated Released Anthropic ↗X ↗ #Anthropic

xAI updates Grok Bot terms to spell out phone-call actions

xAI updated its official Grok Bot terms on 2026-10-31, and the document says Grok Bot may place or receive phone calls on a customer’s behalf. The terms treat those calls as agentic actions and make the customer the caller of record, responsible for compliance with TCPA and other telemarketing, robocall, caller ID and call-recording laws. They also require callee consent, ban marketing, mass calling, fraud and impersonation, and say calls identify themselves as coming from a virtual assistant and may be recorded.

AI-generated Announced xAI ↗X ↗ #xAI#Grok#GrokBot

Allen Telescope Array uses AI agents to steer antennas and analyze radio signals in real time

NVIDIA says Breakthrough Listen and the SETI Institute are bringing agentic AI into the daily search for extraterrestrial intelligence. At the Allen Telescope Array in Northern California, agents can steer the instrument, improve incoming data and apply models from a single natural-language request. The system uses NVIDIA Holoscan to process sensor streams and can handle up to 2.4 terabits per second on RTX PRO 6000 Blackwell GPUs. The pipeline has already delivered the first real-time AI detection of a pulsar in the Crab Nebula.

AI-generated In use NVIDIA ↗ #Nvidia#Agents