Olmo 3 7B Instruct and DeepSeek V3.2 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Olmo 3 7B Instruct, from Ai2, has a 65,536-token context window and is priced by the provider serving it on OpenRouter.
DeepSeek V3.2, from DeepSeek, has a 163,840-token context window and is priced at $0.2145/M tokens input, $0.3218/M tokens output on OpenRouter.