Muse Spark 1.3 vs Nex-N2.5-Mini: side-by-side summary

Muse Spark 1.3 and Nex-N2.5-Mini are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Muse Spark 1.3, from Meta, has a 1,048,576-token context window and is priced at $1.25/M tokens input, $4.25/M tokens output on OpenRouter.

Nex-N2.5-Mini, from nex-agi, has a 262,144-token context window and is priced by the provider serving it on OpenRouter.

Context window

• Muse Spark 1.3: 1,048,576 tokens
• Nex-N2.5-Mini: 262,144 tokens

Price

• Muse Spark 1.3: $1.25/M tokens input, $4.25/M tokens output
• Nex-N2.5-Mini: Pricing varies by provider

Provided by

• Muse Spark 1.3: Meta
• Nex-N2.5-Mini: nex-agi

• Muse Spark 1.3 model details, providers and pricing
• Nex-N2.5-Mini model details, providers and pricing