Muse Spark 1.4+ (Meta) release date

Ṁ1kṀ15k

resolved Oct 12

Resolved

Before 2026-09-21

Resolved

Before 2026-10-01

Resolved

Before 2026-10-11

Resolved

N/A

Before 2026-10-21

Resolved

N/A

Before 2026-11-01

Resolved

N/A

Before 2026-11-16

Resolved

N/A

Before 2026-12-01

The '+' means any version at or above 1.4 counts: if Meta skips 1.4 and releases Muse Spark 1.5 or Muse Spark 2, that still counts for the purpose of this market. Minor changes to the name, or other names for a model generally expected to be called Muse Spark 1.4, will also count.

The model must be accessible without individual vetting or invitation — free or paid, via API or product. Open, non-selective waitlists count. Closed betas, invite-only access, researcher programs, A/B tests, and anonymous benchmark appearances do not. Country-level bans do not prevent resolution.

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Why N/A I don't get it?? @Bayesian

bought Ṁ20 NO

This is like calling a fable 1.0 release a opus 5.0+ release lol Icant

that's valid tbh hmmm

I don't think this counts. It's not a muse spark model, and this model is not generally expected to be called muse spark 1.4 as described in the market description. There likely will be new upcoming iterations of muse spark