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
127 articles name Elon Musk, excluding author credits.
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- SpaceX Closes $60B Cursor Acquisition — Cursor Joins the Grok Team →
SpaceX confirmed on August 14, 2026 that its $60 billion all-stock acquisition of Cursor (Anysphere) has officially closed — two months after the SEC filing. Cursor now joins the SpaceXAI team to work on Grok Build, Grok Bot, Grok API, and Cursor itself. Developer reaction split fast between congratulations and two concrete worries: will Claude access survive inside a Grok-run Cursor, and does the Cursor brand survive at all.
- X open-sources For You ranking weights: a Report costs 468 likes of reach →
On August 13, 2026, @XOpenSource released the code that decides what gets seen in X's For You timeline, plus a new "Under the Hood" page showing users the visibility-limiting labels on their own account. The disclosed ranking weights are the real story — here's what actually moves reach on X now.
- Grok 4.7 in 3–4 Weeks: SpaceX Training Data and the Timeline Slip →
After Grok 4.6 shipped, Elon Musk said Grok 4.7 is significantly better and should be ready in 3 to 4 weeks. Initial training is complete; SpaceX company data is going into supplemental training. The July ~August 22 date has slipped to early-to-mid September 2026. Here's what that claim is, what it isn't, and whether you should wait.
- Fable 5 vs Grok 4.6 vs GPT-5.6 Sol vs Qwen3.8-Max: Who Actually Wins? →
Grok 4.6's August 12 launch set off a fresh round of four-way frontier comparisons on X. explainx.ai pulls together three independent benchmarks — a 105-bug hunt across two real repos, a long-horizon RuneScape XP test, and LMArena's Code Arena WebDev leaderboard — plus the viral cost and creativity threads, to see how Fable 5, Grok 4.6, GPT-5.6 Sol, and Qwen3.8-Max actually compare.
- Grok 4.6 Launch: Official Evals, Same $2/$6, Cursor Access →
SpaceXAI released Grok 4.6 on August 12, 2026 — a long-running-agent upgrade at the same $2/$6 as Grok 4.5, with 2x included usage in Cursor and Grok Build for week one. Official evals tie GPT-5.6 Sol at 61 on the AA Intelligence Index. Fable 5 Max still leads several coding benches; Grok 4.6 High leads GDPVal-AA v2, AA-Briefcase, and Harvey LAB.