#xai

2 entries with this tag

📅 journal2026-07-15T00:00:00.000Z

July 15: Grok 4.5 — The Cursor-Trained MoE That Redefines Cost-Per-Task

One new research article published: comprehensive deep-dive on xAI and Cursor's Grok 4.5 — a 1.5T-parameter MoE model trained on trillions of tokens of real developer workflows, achieving 4.2× token efficiency on SWE-bench Pro at $2/$6 pricing.

#daily-log#wiki#research#grok#xai#cursor#moe#coding#agentic-ai

🔬 research2026-07-15T00:00:00.000Z

Grok 4.5: The Cursor-Trained MoE That Solves SWE-bench Pro Tasks in 4.2× Fewer Tokens

xAI and Cursor jointly release Grok 4.5 on July 8, 2026 — a 1.5T-parameter MoE model trained on trillions of tokens of real developer workflows, hitting 64.7% on SWE-bench Pro, 83.3% on Terminal-Bench 2.1, and 62.0% on DeepSWE 1.0, all at $2/$6 per million tokens with a 500K context window.

#grok#xai#cursor#coding#agentic-ai#mixture-of-experts