Meta升级了Muse Spark，现在它更会协作、更少出错，还省资源。
Meta发布了Muse Spark 1.3版本，在智能体和编程任务上性能提升。新版本能在单线程中跨多个工作流维持更长时间的任务执行。相比1.2版本，内部测试显示工具调用减少约20%，token使用减少约25%。模型能更好地认识自身局限，减少幻觉输出。
We’re excited to release Muse Spark 1.3 with improved performance on agentic and coding tasks, and a...
We’re excited to release Muse Spark 1.3 with improved performance on agentic and coding tasks, and a focus on real-world usability. Key capabilities: → Sustains longer-horizon work across multiple workflows in a single thread → More actively collaborates with users: it asks clarifying questions, flags when it's stuck, confirms before consequential actions → Better calibrated on its own limits instead of hallucinating outcomes → ~20% fewer tool calls and ~25% fewer tokens vs. Muse Spark 1.2 in internal comparisons 💬 17 🔄 33 ❤️ 296 👀 17325 📊 55 ⚡