Trinity Large Preview and FLUX.2 Pro are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Trinity Large Preview, from arcee-ai, has a 131,000-token context window and is priced by the provider serving it on OpenRouter.
FLUX.2 Pro, from black-forest-labs, has a 46,864-token context window and is priced at $0.03/megapixel on OpenRouter.