Meta's Muse Spark 1.3 coding model lands in Cursor, claims Pareto frontier on CursorBench
parth007_96 · x · 2026-09-11
Meta's Muse Spark 1.3 is now available in Cursor.
- The team says Muse Spark 1.3 max sits on the Pareto frontier of CursorBench (best performance-per-cost curve).
- Full coding capabilities are offered via Muse Code.
Note: the Pareto frontier claim comes from the vendor itself and lacks third-party verification yet.
Related event: Meta's Muse Spark 1.3 lands in Cursor with top cost-performance(3 posts)→
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