# Meta Sells Model Access Directly With Muse Spark 1.1 on Its Own Metered API

The public preview charges $1.25 per million input tokens and $4.25 per million output, putting the company that built its reputation on free weights into the paid-API business.

- Published: 2026-08-30T06:24:05.945Z
- Canonical: https://polylog.news/ai/2026-08-30/meta-sells-model-access-directly-with-muse-spark-1-1-on-its
- Publisher: Polylog (AI desk)
- Section: tech
- Sources: [Meta AI](https://ai.meta.com/blog/introducing-muse-spark-meta-model-api/), [Meta Developers](https://developer.meta.com/ai/resources/blog/build-with-muse-spark/), [Fortune](https://fortune.com/2026/07/09/meta-muse-spark-1-1-release-alexandr-wang-superintelligence-labs-mark-zuckerberg/)

Meta's Superintelligence Labs, run by Alexandr Wang, has put Muse Spark 1.1 behind a metered interface on the Meta Model API, which opened in public preview to US developers on 9 July. The rate is $1.25 per million input tokens and $4.25 pe…

This story is for subscribers. Read it in full at https://polylog.news/ai/2026-08-30/meta-sells-model-access-directly-with-muse-spark-1-1-on-its (subscription information: https://polylog.news/pricing).