8 across 1 category board · 7 without a live endpoint · 15 equivalent routes · 4 superseded · ai.meta.com
ModelCap tracks 21 canonical Meta models as of 22 September 2026: 21 language models (8 with a public ModelCap Index position). Superseded versions and equivalent serving routes stay listed on this page, marked as such.
Muse Spark 1.3 is Meta's highest-ranked model as of 22 September 2026, at ModelCap Index position #8 with a score of 86.2, followed by Muse Glimmer 30B (#35). The table lists every ranked Meta model in Index order.
Llama 3.1 8B Instruct at $0.08 per 1M output tokens ($0.05 per 1M input) as of 22 September 2026, the lowest listed price among Meta's 14 priced language models. Prices are the lowest current provider offer on the OpenRouter catalogue.
Llama 4 Scout, with a published context window of 1.3M tokens. Individual providers can serve less than the published maximum; each model page lists every endpoint's own limit.
16 of 21 tracked Meta models publish downloadable weights (open weights or gated access). ModelCap labels weight availability from repository metadata, not whether the training stack is open source; the licence class is shown beside each row.
Muse Spark 1.3 Contributor, first listed on 2 September 2026. New Meta models appear here as soon as they pass automatic identity checks; the launches page tracks releases across every publisher.