Meta releases Muse Spark 1.1 on its new Model API, claiming high agentic benchmarks but trailing rivals on coding

(1) Today we're releasing Muse Spark 1.1 -- a strong agentic and coding model at a very low price. It's available through our new Meta Model API and in Meta AI.

polite reminder that the head of meta ai designed humanity's last exam, loses out to 5.5 and opus on the coding benchmarks similar to how grok 4.5's headline benchmark was totally compromised and designed by them benchmarks are becoming more and more irrelevant anyway but it's… Show more

Excited to share Muse Spark 1.1 with you! It’s our first model available in the API, built to excel in agentic and coding. I’m incredibly proud of what the team has achieved in such a short time, from 1.0 to 1.1. The momentum is high, and we’re still training larger models!… Show more

Mark Zuckerberg returns to the platform to announce Muse Spark 1.1. https://twitter.com/finkd/status/2075218444056707458

Another release this week🔥 Muse Spark 1.1 is a considerable upgrade in capability, especially for agentic tasks. Plus… It’s available via API! We see this model as a workhorse: fast and very reasonable priced, with strong all-round capability.… Show more

Muse Spark 1.1 is out today! Great coding performance, agentic workflows, computer use, multimodal perception performance. We also released Meta's model API! Check it out :) https://twitter.com/alexandr_wang/status/2075218936266998230