Compare Nex-N2.5-Mini from nex-agi and Grok 4.7 from SpaceXAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.
Nex-N2.5-Mini and Grok 4.7 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Nex-N2.5-Mini, from nex-agi, has a 262,144-token context window and is priced by the provider serving it on OpenRouter.
Grok 4.7, from SpaceXAI, has a 500,000-token context window and is priced at $1.60/M tokens input, $4.80/M tokens output on OpenRouter.