The AI coding agent market is on fire. Five players are battling for the same space. And now SpaceX — Elon Musk’s rocket company — holds an option to buy Cursor for 60 billion dollars.
The story, reported by The Verge in April 2026, is not a done deal. It’s a purchase option with a 10-billion-dollar penalty clause if SpaceX decides not to exercise it. But the move speaks volumes: an aerospace company is betting big on software that writes software.
Cursor just launched Composer 2.5, built on the Kimi K2.5 model. The numbers the company published itself are striking: it matches Claude Opus 4.7 on the three main coding benchmarks. Terminal-Bench 2.0: 69.3% versus 69.4%. SWE-Bench Multilingual: 79.8% versus 80.5%. These are statistical ties. The difference is in price: Cursor costs roughly 2 dollars per task. Claude Opus 4.7 costs 10. Five times more.
It’s not the only competitor. OpenAI launched Codex CLI in February 2026 as a direct answer to Claude Code’s success. xAI entered in May with Grok Build, a terminal agent with parallel sub-agents. And Alibaba unveiled Qwen 3.7 Max, available on OpenRouter at $2.50 per million input tokens — dramatically cheaper than Western alternatives.
But not everything circulating on YouTube is true. A video from the AI Skills Hub channel claims Qwen “outperformed GPT and Gemini in coding tests.” There is no evidence backing that claim. In fact, GPT-5.5 scores 82.7% on Terminal-Bench 2.0 — well above Composer 2.5 (69.3%) and Opus 4.7 (69.4%). The same channel asserts Grok was trained on Cursor interaction data. Zero evidence. It’s a fabrication.
The real story is more interesting than the YouTube hype. Claude Code is in the lead. Cursor is closing the gap on price. SpaceX is putting its Colossus supercomputer — “one million H100 equivalents” — behind this bet. OpenAI counterattacks with Codex. Google watches with Gemini CLI. And the Chinese alternatives apply pressure on cost.
The direction is clear: coding agents are becoming a commodity. The edge is no longer about which model writes better code, but about who controls the ecosystem, the infrastructure, and the developer workflow.
Main source: Introducing Composer 2.5 — Cursor Blog