https://www.nextaimodel.com/lines/meta-muse Every new release in Meta's Muse Spark line, from Next AI Model. Newest 20 releases. en Sat, 24 Oct 2026 17:12:56 GMT https://www.nextaimodel.com/models/muse-spark-1-3 https://www.nextaimodel.com/models/muse-spark-1-3 Wed, 02 Sep 2026 12:00:00 GMT Meta Meta · Muse Spark line · released September 2, 2026. Five points up on the all-round intelligence index over Muse Spark 1.2 and higher scores on office and terminal tasks, at the same price and the same 1M-token context. https://www.nextaimodel.com/models/muse-spark-1-2 https://www.nextaimodel.com/models/muse-spark-1-2 Wed, 05 Aug 2026 12:00:00 GMT Meta Meta · Muse Spark line · released August 5, 2026. A coding-focused update to Muse Spark, released with Meta's Muse Code agent at the same $1.25 / $4.25 price, plus a cheaper contributor tier ($0.10 / $0.20 per million tokens) in which Meta may train on your prompts and completions. https://www.nextaimodel.com/models/muse-spark-1-1 https://www.nextaimodel.com/models/muse-spark-1-1 Thu, 09 Jul 2026 12:00:00 GMT Meta Meta · Muse Spark line · released July 9, 2026. Opened the Meta Model API to outside developers in public preview, priced at $1.25 per million input tokens and $4.25 per million output tokens. https://www.nextaimodel.com/models/muse-spark https://www.nextaimodel.com/models/muse-spark Wed, 08 Apr 2026 12:00:00 GMT Meta Meta · Muse Spark line · released April 8, 2026.