Muse Spark Open, the Most Capable US Open‑Weight Model to Date
Meta released Muse Spark Open, an 816B multimodal open-weight model with 42B active parameters and a 1M-token context.
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- Mentions · 7d0
- Mentions · 30d2
- All mentions3
- First seenSep 10, 2026
- Last mentioned15d ago
Timeline
3 articles · newest first[AINews] Modal’s $1B ARR, $16B Series D makes it NYC’s newest AI Infra Decacorn, 3x usage and 3x valuation in 5 months, 15x in 1 yr
Modal crossed $1 billion ARR and raised $750 million at a $15.75 billion valuation.
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OpenAI Launches the Agents API in Public Beta, Putting the Codex Harness Behind One API Call
OpenAI released its Agents API in public beta, exposing the managed Codex harness with hosted or self-hosted sandboxes, MCP tools, and subagents.
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Appears with
- TensorRT-LLMproduct · 1
- gpt-6-astraai model · 1
- Hugging Faceorganization · 1
- NVIDIAvendor · 1
- Agents APIproduct · 1
- DeepMindorganization · 1
- Groqorganization · 1
- OpenRouterorganization · 1
- Basetenorganization · 1
- Runlooporganization · 1
- Vercelorganization · 1
- OpenAIvendor · 1
- Fireworks AIorganization · 1
- Boxorganization · 1
- Intelvendor · 1
- Mac Studioproduct · 1
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