Models PLUS

name = "Grok-4-Fast-Non-Reasoning" release_date = "2025-09-16" last_updated = "2025-09-16" attachment = true reasoning = false temperature = false open_weights = false tool_call = true [cost] input = 0.2 output = 0.5 cache_read = 0.05 [limit] context = 256_000 output = 128_000 [modalities] input = ["text"] output = ["text"]