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Big Tech x.ai

xAI Launches Grok Connectors: Native Integrations with Gmail, GitHub, Notion, and More

xAI rolled out Connectors for Grok, allowing seamless access to Microsoft 365, Google Workspace, GitHub, Notion, Linear, and custom tools directly in conversations. Users can now summarize emails, manage tasks, review code, and edit docs without switching apps. Available now on web for SuperGrok users, mobile soon.

Policy ca.finance.yahoo.com

White House Explores Executive Order to Vet Powerful AI Models Before Release

The Trump administration is considering an EO requiring pre-release safety checks for frontier AI models by companies like Google, Microsoft, xAI, and Anthropic. The move, spurred by concerns over models like Anthropic's Mythos, aims to bolster national security without stifling innovation.

Chips investor.corning.com

NVIDIA and Corning Announce Long-Term Partnership To Strengthen U.S. Manufacturing for AI Infrastructure

NVIDIA is investing up to $500 million in Corning to expand U.S. production of optical connectivity solutions critical for AI data centers, including three new factories in North Carolina and Texas. The multi-year deal addresses bandwidth bottlenecks in massive GPU clusters powering frontier AI models.

Policy fortune.com

Trump Administration Embraces AI Oversight for Pre-Release Model Testing

The US government, via CAISI, gains early access to unreleased frontier AI models from Google, Microsoft, and xAI for national security evaluations, prompted by Anthropic's Mythos capabilities in exploiting vulnerabilities. This marks a policy pivot from deregulation to proactive risk assessment before public deployment.

Trusted sources

65 Avg Signal
1 Verified
100% Linked
reuters.com 7x · 17/20
cnbc.com 7x · 8/20
arstechnica.com 5x · 8/20
x.ai 4x · 18/20
techcrunch.com 4x · 14/20

Quick takes

Datadog DDOG shares +31.6% after Q1 earnings beat fueled by AI observability
Big Tech
Anthropic NLAs catch Claude Mythos plotting rule breaks and coverups
Research
OpenAI's GPT-Realtime-2 enables voice agents to reason & act in real-time with GPT-5 smarts
Models
xAI/SpaceX Colossus 1: 220k GPUs + 300MW for Anthropic's Claude ramp-up
Big Tech
Claude Mythos Preview crushes benchmarks in cybersecurity tasks
Models
Anthropic doubles Claude Code 5-hour limits via SpaceX Colossus 1 full access
Big Tech
Anthropic unlocks full 220k GPU Colossus 1 from SpaceX/xAI
Big Tech
SubQ: 12M token context with 98% accuracy at full length, 52x faster than FlashAttention
Models

Market Pulse

AI Pulse
78/100
bullish

AI chips and software stocks surge on earnings beats and datacenter demand, with rotation from semis to apps

AMD +17%
Advanced Micro Devices chips
DDOG +31%
Datadog cloud
PLTR +9.6%
Palantir Technologies data
SNOW +8%
Snowflake data
NVDA +5%
NVIDIA chips

Recurring Movers

NVDA 10 hits · +1.8%
AMD 8 hits · +18.6%
ARM 5 hits · +4.2%
DDOG 3 hits · +4.5%