Meta Launches Advanced Muse Spark 1.3 AI Model, Driving Stock Rally and Prioritizing User Data

Key Intelligence

• ■Meta's stock surged 4% following the unveiling of its new agentic coding AI model, Muse Spark 1.3.
• ■Muse Spark 1.3 is touted for its improved efficiency, utilizing approximately 20% fewer tool calls and 25% fewer tokens than its predecessor.
• ■Meta claims Muse Spark 1.3 achieves 'frontier performance' and parity with leading AI models from Anthropic and OpenAI, though its most advanced iteration is not yet broadly available to developers.
• ■The company is actively collecting user interaction data through incentives, including significant discounts and payments, to refine and enhance its AI capabilities.