# Meta Muse Spark 1.2 登顶 Text Arena 性价比前沿

- 来源：Rohan Paul (@rohanpaul_ai)
- 发布时间：2026-08-08 13:20
- AIHOT 分数：50
- AIHOT 链接：https://aihot.virxact.com/items/cmsjy5lkr043zro4bwyft9nch
- 原文链接：https://x.com/rohanpaul_ai/status/2085959432043913329

## AI 摘要

Meta 的 Muse Spark 1.2 (xHigh) 在 Text Arena 排名第 4（1498 分），重塑了该榜单的成本-质量帕累托前沿。相比榜首 Claude Fable 5（1507 分/$40M），其评分仅低 9 分，但标准化价格降低约 91%，按混合费率计为 $3.50M。该模型定价 $1.25/$4.25 每百万 token。

## 正文

Meta's Muse Spark 1.2 reaches #4 while moving Text Arena's cost-quality Pareto frontier upward.

you surrender 9 points (vs the top Model Fable 5) on a roughly 1500-point relative rating scale while cutting Arena's normalized price by about 91%.

On a blended rate basis

• Claude Fable 5 at 1507 / $40M
• Muse Spark 1.2 (xHigh) at 1498 / $3.50M

### 引用推文

> Arena.ai：Exciting news: Muse Spark 1.2 (xHigh) by @AIatMeta is #4 in the Text Arena (1498 pts), and has reshaped the Pareto frontier! It is priced at $1.25/$4.25 per MTo...