Open-source AI infrastructure

Step 3.7 Flash on Hugging Face

Review Step 3.7 Flash (Hugging Face) on Hugging Face: token pricing, context window, capabilities, modalities, and routing details in the Everstack model catalog.

Start with $5 credit Self-host Everstack

One-time starter credit per organization on Everstack Cloud.

Step 3.7 Flash (Hugging Face) pricing and limits on Hugging Face

Token pricing through Hugging Face: $0.200 per million input tokens, $1.15 per million output tokens. Limits: 262K token context window, 256K max output tokens.

Capabilities and modalities

Supported capabilities: chat, function_calling, vision, reasoning. Accepts text, image, video input. Returns text output. Model family: stepfun-ai/Step-3.7-Flash. Catalog status: stable.

Routing Step 3.7 Flash (Hugging Face) through Everstack

Call Step 3.7 Flash (Hugging Face) on Hugging Face through one OpenAI-compatible endpoint, with provider fallback, semantic caching, per-tenant rate limits, and OpenTelemetry traces for latency, tokens, and cost.