Elon Musk endorses xAI’s Grok 4.20 Heavy upgrade

Bitcoin Desk - The Bitcoin Street Journal cyberpunk, trending on artstation in the style of cyberpunk

Elon Musk has announced the release of Grok 4.20 Heavy, highlighting it as a significant upgrade that enhances artificial intelligence capabilities. This new model is part of xAI’s ongoing effort to iterate on the Grok series, which has seen frequent releases aimed at improving real-world utility. SuperGrok Agents will utilize the latest Grok models, allowing for more reliable and versatile task execution, positioning Grok 4.20 Heavy as xAI’s most advanced offering to date.

Source

You might be interested in …

Locals prefer satoshis to dollars, says Africa Bitcoin chair Stafford Masie

AI & Tech Desk March 6, 2026

Utopai Studios rolls out PAI for long-form cinematic video creation

Utopai Studios has officially launched PAI, a long-form cinematic video creation model tailored for storytellers who prioritize narrative continuity. PAI allows for the generation of continuous videos lasting up to 60 seconds, ensuring character and […]

Bitcoin News Desk - The Bitcoin Street Journal cyberpunk, trending on artstation in the style of cyberpunk

AI & Tech Desk February 11, 2026

AWE Network enhances AgentBeat with new autonomous agent onboarding skill

ClawHub has introduced the “Submit to AgentBeat” skill, enabling users to effortlessly onboard autonomous agents onto the AgentBeat platform. This process includes creating an EVM wallet, registering with the ERC-8004 identity, and integrating x402 payment […]

AI & Tech Desk February 8, 2026

Rallies experiment shows Claude Opus 4.5 outperforms S&P 500 with +6.2% return

Claude Opus 4.5, an artificial intelligence model, has demonstrated impressive financial investment decision-making by achieving a +6.2% return compared to the S&P 500’s +2.2% gain. This was part of an experiment initiated by Rallies, where […]