name = "Step 2 (16K)"
description = "StepFun flash model for efficient multimodal reasoning, coding, and tool use"
release_date = "2025-01-01"
last_updated = "2026-02-13"
attachment = false
reasoning = true
reasoning_options = []
temperature = true
tool_call = true
knowledge = "2024-06"
open_weights = false

[cost]
input = 5.21
output = 16.44
cache_read = 1.04

[limit]
context = 16_384
input = 16_384
output = 8_192

[modalities]
input = ["text"]
output = ["text"]