Meta在Hugging Face发布开源权重模型Muse Spark Open,总参数816B、激活42B,支持1M token上下文,并针对Mac Studio本地运行优化。
引用🚨 AI News | TestingCatalog@testingcatalog
DAILY AI BRIEF 🗞 — Oct 15
SPACEXSI 🔥:
- SpaceXSI launched Grok Voice 3.0, a speech-to-speech model built for customer calls that it says responds in under a second with 40% lower latency.
- The Grok Bot marketplace is now open for developer submissions of connectors, plugins and MCP servers.
ANTHROPIC 🔥:
- Claude Code Desktop added a sessions hub for starting, tracking and following up on multiple sessions from one screen.
- Claude Managed Agents, the Messages API and the Claude SDK now support OpenTelemetry traces.
- Anthropic opened a Singapore office, its fifth in Asia-Pacific, and signed an AI safety MOU with Singapore's government.
PERPLEXITY 🔥:
- Perplexity Computer added Ultrafast versions of GPT-6 Astra and SOL 6.1 for Max subscribers.
MISTRAL 🔥:
- New Material, a design and AI product studio, is joining Mistral to help build its frontier solutions.
MICROSOFT 🔥:
- GitHub Copilot updated HydraFusion's model pool and added a new HydraFusion Max option, both still in research preview.
GOOGLE 🔥:
- Google Messages is adding an enhanced protection mode against phone scams.
- YouTube Music is rolling out labels for AI-generated songs.
OPENAI 🔥:
- Codex got another global usage-limit reset on Day 10.
NVIDIA 🔥:
- NVIDIA AI teased its own model launch coming next week.
* Used Grok to compose this brief, cherry-picking the news and doing some post-editing.