Elon Musk’s xAI Launches ‘Remarkable, Terrifying’ Grok 4 Model

Elon Musk’s xAI has formally launched Grok 4, the newest iteration of its synthetic intelligence mannequin. The discharge arrives as a slew of public controversies have rocked Musk’s corporations.

After a lot nail-biting, the livestream began an hour late from its unique schedule for Wednesday night time. The brand new mannequin’s launch was led by Musk, who opened the present with feedback on how their work on AI has progressed to date.

“In some methods it is a bit of terrifying, however the development of intelligence right here is exceptional,” Musk quipped on the livestream. “It solely will get higher from right here.”

Throughout discussions on scale and the financial impression of AI, Musk opined on the broader AI sector’s pursuit of so-called frontier intelligence.

“It’s considerably unnerving to have created intelligence that is considerably better than our personal,“ Musk mentioned, including that given the tempo, it is likely to be robust to maintain up. “I would not less than prefer to be alive to see it occur.”

In a single specific demo, Grok was requested to sing in voice mode. Its response, as an alternative, was to recite poetic strains in an try to appease the consumer.

Positioned as a direct competitor to OpenAI’s extremely anticipated GPT-5, Grok 4 guarantees important developments in multimodal capabilities, permitting it to “motive from first precept” and perceive and produce extra nuanced and sophisticated responses throughout textual content, picture, and audio codecs.



One demo additionally showcased the inspiration mannequin’s capabilities for understanding video video games, with options that allow it to find out “if a recreation is enjoyable,” Musk mentioned.One other demo throughout the Grok 4 livestream showcased the mannequin’s integration with Polymarket, an Ethereum-based prediction platform, using X’s social media posts and reside information evaluation for bets, with this yr’s Main League Baseball World Sequence serving as a pattern case.

Good Grok

Musk has repeatedly positioned Grok as a daring different to established gamers, emphasizing better transparency and fewer content material restrictions.

Such frontier fashions might “bridge the hole between digital and bodily world purposes,” Leo Fan, co-founder of full-stack compute community Cysic, informed Decrypt. “What units it aside is its potential for integration throughout different ecosystems corresponding to Tesla and SpaceX.”

“I imagine we’ll see extra fashions transferring towards real-world, hardware-integrated purposes somewhat than remaining purely in our on-line world,” Fan added.

Nonetheless, the highway to Grok 4 has not been easy. Simply this week, Grok drew widespread criticism for producing inappropriate content material, notably producing an offensive persona dubbed “MechaHitler.”

The AI-imagined persona inadvertently impressed meme cash that rapidly surged after which crashed, illustrating the real-world penalties of unchecked AI outputs.

The controversy surrounding Grok escalated additional with the resignation of Linda Yaccarino, CEO of X, who stepped down amid backlash tied to Grok’s problematic outputs. Yaccarino’s departure connects with broader considerations in regards to the oversight and moral frameworks at xAI and its associated entities.

Lower than a day after the ‘MechaHitler’ debacle, a line of code was deleted on the mannequin’s codebase, quietly fixing the politically charged outputs.

Regardless of these setbacks, Musk and the xAI group proceed to press ahead.

Wednesday night time’s livestream launch noticed xAI introducing a brand new subscription tier referred to as SuperGrok Heavy, priced at $300.

The brand new tier provides early entry to SuperGrok Heavy, a high-performance model that options superior reasoning, coding instruments, precedence assist, and elevated utilization limits.

It additionally contains options from Grok 4, corresponding to DeepSearch, Grok Studio, and a possible “Large Mind” mode designed for builders, researchers, and enterprises.

Notably, xAI has not confirmed whether or not full API entry for Grok 4 will probably be obtainable. Nevertheless, partial endpoints, corresponding to “grok-4-0629” and “grok-4-code-0629” are already reside, with broader availability anticipated quickly.