AiCIPPY Models

A database of AI model specs, pricing, and capabilities

StepFun

StepFun's Step models target fast multimodal agents, pairing visual understanding, search, coding, and tool orchestration.

stepfun
Models
3
Providers
18
Updated
2026-05-29

Models

3
Model Providers Context Output Input Reasoning Tool Call Structured Temperature Weights Price Release Updated
Step 3.7 Flashstepfun/step-3.7-flash21256,000256,000
YesYes-YesOpen$0.00 / $0.002026-05-292026-05-29
Step 3.5 Flash 2603stepfun/step-3.5-flash-26035256,000256,000
YesYes-YesOpen$0.10 / $0.302026-04-022026-04-02
Step 3.5 Flashstepfun/step-3.5-flash12256,000256,000
YesYes-YesOpen$0.09 / $0.302026-01-292026-02-13
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How to use

AiCIPPY Models is a comprehensive database of AI model specifications, pricing, and capabilities.

The homepage starts with provider-agnostic model metadata. Model pages list the providers serving that model; provider pages list every model available from that provider; lab pages group canonical models by author.

API

You can access provider data, provider-agnostic model metadata, or the combined catalog through JSON endpoints.

Logos

Provider logos are available at /logos/{provider}.svg where {provider} is the provider ID. Lab logos are available at /logos/labs/{lab}.svg.

SDK

A type-safe client that also exports the latest snapshot for offline use lives in packages/sdk of the repository below.

Contribute

The data is stored in GitHub as TOML files organized by provider and canonical model.