Muse Spark 1.3
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Overview
Agentic update to Meta's Muse Spark: ~20% fewer tool calls than 1.2 for equivalent tasks; blended cost around $0.10/M on the contributor tier. Powers the Muse Code terminal coding agent.
Generates
App available
Details
- Vendor
- Meta AI
- Type
- LLM
- Release year
- 2026
- Jurisdiction
- USA
- CEO
- Mark Zuckerberg
- Key staffers
- Alexandr Wang (Chief AI Officer, Meta Superintelligence Labs), Nat Friedman (MSL co-lead), Chris Cox (Chief Product Officer)
- Deployment
- Cloud (Meta Model API) + Muse Code terminal coding agent
- Open source
- No
- Free tier
- Yes
- Subscription
- API: ~$0.10/M blended (contributor tier); standard tier via Meta Model API.
- Stock status
- $599 (META, May 2026)
- X
- @MetaAI
Known safety issues
None publicly documented
AIDb Rating
AIDb v2.0 (curated): Capability 8/10 · Currency 10/10 · Access 7/10 · Significance 6/10 → 7.75
Last verified 2026-09-14 · Primary source ↗
Cite this
“Muse Spark 1.3.” AIDb — The AI Database. Verified 2026-09-14. https://theaidatabase.com/m/meta-ai-muse-spark-1-3.html
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