Muse Spark 1.3 Contributor
Meta · Sep 2, 2026
Muse Spark 1.3 Contributor is the cost-efficient contributor tier of Meta’s multimodal reasoning model for experimentation, learning, and early-stage agentic, multi-agent, and coding workflows. It…
Meta develops the Llama family of open-weight models. Atlas AI Center tracks 15 Meta models: 13 available through APIs with published per-token pricing and 2 open-weight releases on Hugging Face. Listed input prices range from $0.1 to $4 per million tokens.
Ordered by current popularity signals, then by release date.
Meta · Sep 2, 2026
Muse Spark 1.3 Contributor is the cost-efficient contributor tier of Meta’s multimodal reasoning model for experimentation, learning, and early-stage agentic, multi-agent, and coding workflows. It…
Meta · Jul 18, 2024
Llama 3.1 8B Instruct is a text-generation model published on Hugging Face by meta-llama.
Meta · Sep 2, 2026
Muse Spark 1.3 is a multimodal reasoning model from Meta for long-running agentic, multi-agent, and coding workflows. It is designed to keep track of information across extended tasks, work through...
Meta · Oct 12, 2026
Muse Wonder is a frontier reasoning model from Meta, designed for complex personal and professional agentic tasks. It accepts text, images, video, audio, and PDF documents and returns text, with...
Meta · Apr 17, 2024
Meta Llama 3 8B Instruct is a text-generation model published on Hugging Face by meta-llama.
Meta · Oct 15, 2026
Muse Spark Open is a coding-optimized open-weight model. Trained specifically for agentic coding workflows, it delivers higher first-attempt accuracy, reliable tool calling, and deep codebase…
Meta · Aug 21, 2026
Muse Spark 1.2 contributor tier is a reasoning model from Meta designed for developers who want to start building at an even lower cost. It’s meaningfully cheaper than Muse Spark...
Meta · Aug 9, 2026
Muse Glimmer 30B is a dense, open-weight multimodal model from Meta Superintelligence Labs, distilled from Muse Spark and optimized for autonomous agents on consumer hardware. It is suited for…
Meta · Aug 5, 2026
Muse Spark 1.2 is a reasoning model from Meta, designed for complex agentic tasks. It accepts text, images, video, audio, and PDF documents, returns text, and offers a 1M-token context...
Meta · Jul 16, 2026
Muse Spark 1.1 is a multimodal reasoning model from Meta, built for agentic tasks. It accepts text, images, video, audio, and PDF documents and returns text, with a 1M-token context...
Meta · Apr 30, 2025
Llama Guard 4 is a Llama 4 Scout-derived multimodal pretrained model, fine-tuned for content safety classification. Similar to previous versions, it can be used to classify content in both LLM...
Meta · Apr 5, 2025
Llama 4 Maverick 17B Instruct (128E) is a high-capacity multimodal language model from Meta, built on a mixture-of-experts (MoE) architecture with 128 experts and 17 billion active parameters per…
Meta · Apr 5, 2025
Llama 4 Scout 17B Instruct (16E) is a mixture-of-experts (MoE) language model developed by Meta, activating 17 billion parameters out of a total of 109B. It supports native multimodal input...
Meta · Dec 6, 2024
The Meta Llama 3.3 multilingual large language model (LLM) is a pretrained and instruction tuned generative model in 70B (text in/text out). The Llama 3.3 instruction tuned text only model...
Meta · Jul 23, 2024
Meta's latest class of model (Llama 3.1) launched with a variety of sizes & flavors. This 70B instruct-tuned version is optimized for high quality dialogue usecases. It has demonstrated strong...
The most recently released Meta model in the catalog is Muse Spark Open, released on Oct 15, 2026.
Muse Spark 1.3 Contributor currently has the strongest popularity signal among Meta models in the catalog, based on position #20 in OpenRouter's weekly usage ranking.
Llama 4 Scout has the largest listed context window at 1,310,720 tokens.
Prices are set per million tokens. Listed input prices range from $0.1 to $4 per million tokens. Output tokens usually cost more than input tokens; see each model page for exact numbers.