Step1X-Edit

Name: Step1X-Edit
Availability: InStock
Author: StepFunAI

多模态大模型

Step1X-Edit

Release date: 2025-04-24更新于: 2025-07-04 00:06:25313

Step1X-Edit is an AI model published by StepFunAI, released on 2025-04-24, for 多模态大模型, with 0.0B parameters, and 32K tokens context length, requiring about 27.35GB storage, under the Apache 2.0 license.

Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology

Step1X-Edit

Model basics

Reasoning traces

Not supported

Thinking modes

Thinking modes not supported

Context length

32K tokens

Max output length

1024 tokens

Model type

多模态大模型

Release date

2025-04-24

Model file size

27.35GB

MoE architecture

Total params / Active params

0.0B / N/A

Knowledge cutoff

No data

Step1X-Edit

API details

API speed

3/5

💡Default unit: $/1M tokens. If vendors use other units, follow their published pricing.

Standard pricingStandard

Modality	Input	Output
Text	0	0.1 元/张

Step1X-Edit

Model Overview

Step1X-Edit是阶跃AI开源的文生图大模型，不过官方的论文也没有描述这个模型的参数数量和上下文长度等信息。

官方描述这个模型支持图像编辑，性能媲美闭源的GPT-4o和Gemini2 Flash等。按照官方开源的预训练文件大小，估计参数规模在13亿左右。

Step1X-Edit

Model basics

Open source & experience

Official resources

API details

Benchmark Results

Publisher

Model Overview

DataLearner 官方微信