It uses your existing subscriptions and supports all the major CLI and API providers. There's no cloud features of Omnispect itself, it runs locally except for calls to the LLM providers.

Claude Opus 4.5 is used as a routing agent, which selects the most appropriate LLM provider and model tier to delegate a task to. For example, the routing agent might delegate a single large task to GPT-5, which in turn delegates multiple small tasks to Haiku agents in parallel, then Gemini reviews all the work.

Omnispect lets you view the delegation tree of prompts and responses that spawn from your initial prompt.