Tesla CEO and technology entrepreneur
Elon Musk
Elon Musk is Tesla's CEO and a technology entrepreneur whose work spans electric vehicles, space technology, and the AI business acquired by SpaceX.
About Elon Musk
Elon Musk is the CEO of Tesla, where he oversees product design, engineering, and manufacturing. He also leads SpaceX and has worked on businesses including Neuralink and The Boring Company.
His business interests intersect with artificial intelligence through SpaceX's AI operations. In February 2026, xAI announced that SpaceX had acquired it. The AI business develops Grok and tools for reasoning, voice interaction, and generative media.
Mentioned in our coverage
188 articles name Elon Musk, excluding author credits.
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- OpenAI Bio Bug Bounty: $50K for Universal GPT-5.6 Biosafety Jailbreak (July 2026) →
@OpenAI evolves GPT-5.5 Bio Bug Bounty into the ongoing OpenAI Bio Bounty Program at $50K for universal biology jailbreaks — GPT-5.6 in scope from day one.
- GPT-5.6 Sol, Terra, Luna vs Claude Fable 5: Complete Frontier Comparison →
OpenAI launches GPT-5.6 publicly July 9; Fable 5 live globally since July 1. Sol Ultra leads Terminal-Bench at 91.9%; Fable leads SWE-Bench Pro at 80.3%. Terra matches Fable on terminal work at half the price — tier-by-tier guide.
- Grok 4.5 vs Claude Opus 4.7 and 4.8: Benchmarks, Price, and When to Switch →
SpaceXAI's Grok 4.5 lands July 8–9 at $2/$6 — Musk says Opus 4.7-class, faster and cheaper. Opus 4.8 still leads SWE-Bench Pro and independent DeepSWE 1.1. Snorkel GDPval+ favors Grok on professional work. Full decision tree.
- Grok 4.5 in Cursor: SpaceXAI MoE Model — Benchmarks, Pricing, Cyber Guards →
Cursor's July 8 blog confirms Grok 4.5 live in the IDE — joint SpaceXAI training, broad STEM mix beyond Composer 2.5's coding focus, double usage week one. Benchmarks vs Opus 4.8, GPT-5.5, Fable 5 — plus CursorBench contamination note.
- system_prompts_leaks on GitHub: How to Read Leaked AI System Prompts (Claude, GPT, Gemini, Copilot) →
The system_prompts_leaks repo archives extracted instructions for Claude Fable 5, GPT-5.5 Codex, Gemini 3.5 Flash, Cursor, Copilot, and dozens more. Here's how to use the corpus responsibly — and what it means for your product prompts.
- X iOS Video Editor: Overlay Captions, Green Screen, and In-App Recording (July 2026) →
On July 7, 2026, X head of product Nikita Bier shipped a native video editor inside the iOS app: multilingual overlay captions, Green Screen, and segmented recording. The goal is original creator content without leaving the platform. explainx.ai breaks down what shipped, what is missing, and how it compares to dedicated AI video tools.