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Muse Spark Open

AI summary

Muse Spark Open, a new natively multimodal model with 816B total parameters (42B active) and a 1M-token context window, is now available. This model brings leading agentic capabilities to desktop users, specifically on Apple M5 Ultra Mac Studios. Designed for coding and agentic work, Muse Spark Open excels at long-horizon tasks, complex software engineering, and multi-step reasoning. Developers are encouraged to share their creations on the Hugging Face Forums.

Time & source

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IngestedOffset at this time: UTC+0Oct 15, 2026, 18:01 UTC

Ingested
Oct 15, 2026, 18:01
Source type
Unclassified

Discussion trend

→ Steady
Latest 24h versus previous 24h snapshot means · 7-day curve

The percentage is based on collected discussion signal, not new comments or independent people. The curve only compares the same topic across time.

Breakout verdict
Basis
Running about 8.9× the median of this source's recent listed items
Triggering item
Muse Spark Open
Metric comparison
704 vs median 79.5 (20 baseline samples)
Detected
10/15, 19:00

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Source·Hacker News·research.meta.ai