Today: 7 February 2026
Subscribe

Jerzy Lewandowski

Grok 4: Inside Elon Musk’s Most Powerful (and Controversial) AI Chatbot Yet

The Race to $-Per-Token: Coding Models Get Fast & Frugal

xAI Grok Code Fast 1 vs Code Llama and Copilot in Developer TCO Race Comparing Grok Code Fast 1, Code Llama, and GitHub Copilot To understand how xAI’s Grok Code Fast 1 stacks up against Meta’s Code Llama and GitHub Copilot, let’s compare them across key dimensions like performance, cost, deployment, and integration. Model Overview & Capabilities Grok Code Fast 1 (xAI): Launched in August 2025 by Elon Musk’s xAI, Grok Code Fast 1 is a coding-specialized large model built from a new architecture and trained on a code-heavy corpus eweek.com. It’s explicitly designed for “agentic” coding assistance, meaning it
14 September 2025
·
AI Voice Clones Are Taking Over – Inside the Synthetic Voice Revolution of 2025

SoundHound AI: The Voice Tech Disruptor Challenging Siri, Alexa, and Wall Street Expectations

SoundHound AI’s Business Model and History SoundHound AI began as a Stanford dorm room idea and evolved into a significant player in voice technology. Co-founder and CEO Keyvan Mohajer started the company in 2005 with a vision of a voice-enabled world, inspired by sci-fi concepts of speaking naturally to computers highperformr.ai. The company’s early claim to fame was a music recognition app (originally called Midomi, later rebranded as the SoundHound app) that could identify songs by listening – a direct competitor to Shazam en.wikipedia.org. By 2012, that app had over 100 million users, establishing SoundHound in audio AI en.wikipedia.org. Around
14 September 2025
·

Stock Market Today

Lumen stock surges 29% after CEO’s $500,000 buy; S&P debt upgrade adds to Monday watchlist

7 February 2026
NEW YORK, Feb 7, 2026, 09:26 EST — Market closed Lumen Technologies Inc shares closed up 29.37% on Friday at $8.06, after ranging from $6.50 to $8.19 as volume topped 32.5 million shares. The move left the stock slightly higher in after-hours trading at $8.08. (stockanalysis.com) U.S. markets are shut for the weekend, but the size of Friday’s bounce matters going into Monday. Lumen has been swinging hard around its turnaround story, and traders latched onto fresh signals from both the C-suite and the credit markets. A Form 4 — the SEC filing used to disclose insider trades — showed
Saudi Aramco share price set for Sunday test after Tadawul ends market-making deal

Saudi Aramco share price set for Sunday test after Tadawul ends market-making deal

7 February 2026
Saudi Exchange approved Merrill Lynch KSA’s exit as market maker for Saudi Aramco, effective Feb. 8. Aramco shares closed at 25.60 riyals Thursday, down 0.06, with 22.1 million traded. The Tadawul index fell 1.3% as Brent crude dropped to $67.93. Aramco set March official selling prices at $2.10 above Argus for North America and $0.65 above ICE Brent for Western Europe.
Meta stock ends week down about 6% as Wall Street fixates on $135 billion AI capex

Meta stock ends week down about 6% as Wall Street fixates on $135 billion AI capex

7 February 2026
Meta closed down 1.3% Friday at $661.46, capping a 6.4% weekly drop as investors questioned heavy AI spending. Amazon and Alphabet also fell after outlining major capital outlays. Meta’s Instagram suffered a brief outage this week. Legal risks persist, with trials involving Meta set for next week in Los Angeles and New Mexico.
Go toTop