Meta AICloud APIMuse Wonder FullParamsFrontier Agentic MoE (Uncapped)Context1.0MSpeed—ReleaseApr 2025
Meta AIOpen weightsLlama 4 MaverickParams400B MoE (17B active / 128 experts)Context1.0MSpeed—ReleaseApr 2025
Meta AIOpen weightsLlama 4 ScoutParams109B MoE (17B active / 16 experts)Context10.0MSpeed—ReleaseApr 2025
Meta AIOpen weightsmini-SWE-agent + Muse Spark 1.1 (xhigh; TB 2.1)ParamsUndisclosedContext128kSpeed—ReleaseJul 2026
Meta AIOpen weightsCodeLlama-34B base (Mercury-eval Overall Beyond, 5 samples)ParamsUndisclosedContext128kSpeed—ReleaseApr 2024
Meta AIOpen weightsLlama2-7B-chat-4k (paper Table 3 OverAll)ParamsUndisclosedContext128kSpeed—ReleaseAug 2023
Meta AIOpen weightsInCoder-6.7B (MultiPL-HumanEval Python, pass@1)ParamsUndisclosedContext128kSpeed—ReleaseAug 2022
Meta AIOpen weightsBART (gold spans) (paper Table 3 R-1)ParamsUndisclosedContext128kSpeed—ReleaseApr 2021
Meta AIOpen weightsRoBERTa encoder (CodeSearchNet summarization, six-language overall BLEU)ParamsUndisclosedContext128kSpeed—ReleaseFeb 2021