Muse Spark 1.2

META Developer Architecture Profile

Intelligence (ELO)1460Chatbot Arena Verified

Max Context1,048,576Tokens

API Cost / 1M$5.50Blended Prompt + Completion

Model Capabilities

Audio Gen
Coding & Logic
Fictional

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...

Granular Pricing Matrix

Input Tokens (Prompt)$1.25 / 1M

Output Tokens (Completion)$4.25 / 1M

Pricing data via OpenRouter. Sync: 8/5/2026

Evaluate Competitors

VS Engine MatchupMuse Spark 1.2 vs Thinking Machines: Inkling VS Engine MatchupMuse Spark 1.2 vs Amazon: Nova Pro 1.0 VS Engine MatchupMuse Spark 1.2 vs Meta: Muse Spark 1.1 VS Engine MatchupMuse Spark 1.2 vs Nex AGI: Nex-N2-Pro VS Engine MatchupMuse Spark 1.2 vs Z.ai: GLM 5 Turbo VS Engine MatchupMuse Spark 1.2 vs DeepSeek: R1 Distill Llama 70B