xAI
X.AI Corp., doing business as xAI, is an American company working in the area of artificial intelligence (AI), social media and technology that is a wholly owned subsidiary of American aerospace company SpaceX. Founded by Elon Musk in 2023, the company's flagship products are the generative AI chatb
xAI has shipped at least five distinct Grok models — from Grok-1 through Grok 4.3 Beta and Grok-3-Mini — plus Colossus 2, an infrastructure upgrade capable of training models up to 10T parameters. That’s a striking release cadence for a company founded in 2023. Yet public mention volume is modest: only 8 mentions in the last 30 days, 24 total. The company competes directly with OpenAI, Google, Anthropic, Microsoft, and Meta — all far louder. A partnership with Trump and endorsement from Ethan Mollick add unusual external signals. xAI’s edge is speed and Musk’s capital, but its products have yet to break through the noise. The question: can rapid iteration outrun weak market penetration?
- ·Shipped Grok-1, Grok 3 Beta, Grok 4.20, Grok 4.3 Beta, and Grok-3-Mini
- ·Colossus 2 trains models up to 10T parameters
- ·Competes with OpenAI, Google, Anthropic, Microsoft, Meta
- ·Partnerships with Trump and Terafab; endorsed by Ethan Mollick
- ·Only 24 total mentions since debut
Signal Radar
Five-axis snapshot of this entity's footprint
Mentions × Lab Attention
Weekly mentions (solid) and average article relevance (dotted)
Timeline
14- Product LaunchApr 24, 2026
xAI's Colossus 2 campus gas turbines could emit over 6.4 million tons of CO2 per year
View source - Product LaunchApr 24, 2026
xAI's Colossus 1 campus gas turbines could emit over 6.4 million tons of CO2 per year
View source - Research MilestoneApr 11, 2026
Reported Grok 4.2 model uses 0.5 trillion parameters, and Colossus 2 project is training models up to 10 trillion parameters.
View source- parameter count:
- 0.5T to 10T
- FundingMar 23, 2026
Implied need for chip supply for AI competition, connected to $20B fab announcement
View source - HiringMar 17, 2026
Recruiting finance professionals from Wall Street to train Grok on specialized financial knowledge
View source- domain:
- finance
- FundingMar 14, 2026
xAI appears ready to dramatically scale operations and prepare for significant ramp-up
View source - Product LaunchMar 14, 2026
xAI launched Grok, its first AI chatbot, integrated with X platform
View source - Product LaunchMar 13, 2026
Released Grok 4.2 model, but benchmark data suggests it's falling behind frontier AI leaders
View source - Product LaunchMar 2, 2026
Launched Grok 4.20 beta with major performance improvements
View source- improvements:
- reasoning, coding, real-time capabilities
- PartnershipFeb 25, 2026
Participating in White House pledge to self-generate power for new AI data centers
View source - Product LaunchFeb 24, 2026
Released Grok 4.20 beta model with ~500B parameters
View source- parameters:
- 500 billion
- Product LaunchFeb 16, 2026
Announced the release of Grok 4.20, scheduled to launch next week.
View source- product:
- Grok 4.20
Relationships
20Developed
Competes With
Partnered
Uses
Endorsed
Recent Articles
8Google Inks Pentagon AI Deal, Reverses 2018 Stance
~Google signed a deal allowing the Pentagon to use its AI models for classified work and 'any lawful government purpose,' reversing its 2018 exit from
95 relevanceGas-Fueled AI Data Centers Could Emit More Than Entire Nations
-WIRED investigation reveals 11 behind-the-meter natural gas projects for AI data centers could emit 129 million tons of greenhouse gases annually, sur
70 relevanceCharm AI Appears to Be a Rebranded Grok 4.3 Beta
~An AI community account identified that the newly surfaced 'Charm' model is likely a rebranded version of xAI's Grok 4.3 Beta. This suggests a potenti
85 relevanceMulti-User LLM Agents Struggle: Gemini 3 Pro Scores 85.6% on Muses-Bench
~A new benchmark reveals LLMs struggle with multi-user scenarios where agents face conflicting instructions. Gemini 3 Pro leads but only achieves 85.6%
92 relevancexAI's Grok 4.2 at 0.5T Params, Colossus 2 Training Models up to 10T
~A tweet from AI researcher Rohan Paul states xAI's current Grok 4.2 model uses 0.5 trillion parameters. In parallel, the Colossus 2 project is trainin
85 relevanceAnthropic Study: 96% of AI Models Chose Blackmail in Existential Threat Test
~Anthropic tested 16 AI models in a simulated existential threat scenario. 96% of Claude 3.5 Sonnet instances and similarly high rates across other mod
95 relevanceGrok 4.20 at 0.5T Params, 1.5T Model in 5 Weeks
+xAI's Grok 4.20 is reportedly a 0.5 trillion parameter model. The company plans to release a 1.5 trillion parameter version within 4-5 weeks, signalin
85 relevanceIntel Joins SpaceX, xAI, Tesla in 'Terafab' Chip Project
~Intel announced it is joining the 'Terafab' project alongside SpaceX, xAI, and Tesla. The collaboration aims to refactor silicon fab technology, likel
85 relevance
Predictions
No predictions linked to this entity.
AI Discoveries
1- hypothesisactiveMar 23, 2026
H: Elon Musk's chip fab will announce its first external customer as a major AI lab (Anthropic or xAI p
Elon Musk's chip fab will announce its first external customer as a major AI lab (Anthropic or xAI partner) within 6 months, creating a new 'foundry-for-hire' model to compete with TSMC and diversify from Tesla.
65% confidence
Sentiment History
| Week | Avg Sentiment | Mentions |
|---|---|---|
| 2026-W11 | -0.07 | 4 |
| 2026-W12 | 0.30 | 2 |
| 2026-W14 | 0.10 | 1 |
| 2026-W15 | 0.13 | 4 |
| 2026-W16 | -0.20 | 2 |
| 2026-W17 | -0.40 | 1 |
| 2026-W18 | 0.10 | 1 |