Xing4.0-29B Free API on SiliconFlow

Free API

Available from SiliconFlow

Catalog profile API ready provider catalog metadata

`XingChenAGI/Xing4.0-29B` — free model from SiliconFlow.

Free APIOpenAI compatibleText

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API Details

Copy-ready connection details

Use these values in your client or SDK.

Base URL

https://api.siliconflow.cn/v1

Model ID

xingchenagi-xing4-0-29b

API format OpenAI Chat Completions

Technical Details

Xing4.0-29B specifications

Provider catalog

Context window 131K

Max output 131K

Status Online

Last updated Oct 24, 2026

Free listing since Oct 24, 2026

Input text

Output text

AI Recommendation

Should you use Xing4.0-29B?

Xing4.0-29B is listed for chat workloads and supports a 131K context window.

Use it when SiliconFlow's free tier is enough for evaluation, demos, or light production traffic.

Best for

Chat

Strengths & Weaknesses

Strengths

Long context window
Works with OpenAI-style SDKs

Watch outs

Free-tier rate limits apply
Vision support is not listed
Tool calling is not confirmed

Availability

Xing4.0-29B availability by provider

Current provider only

We only found this Xing4.0-29B listing on SiliconFlow in the current catalog. Use the related models section for nearby alternatives.

Provider	Model listing	Access	Context	API	Limits
SiliconFlow	XingChenAGI/Xing4.0-29B	Free tier	131K	OpenAI-style	—

View SiliconFlow setup guide →

Compare

Xing4.0-29B alternatives to consider

Open comparison

Model	Provider	Context	Access
tencent/Hunyuan-MT-7B	SiliconFlow	131K	Free tier
Abbreviation	SiliconFlow	131K	Free tier
Qwen/Qwen3-8B	SiliconFlow	128K	Check provider
deepseek-ai/DeepSeek-R1-Distill-Qwen-7B	SiliconFlow	131K	Check provider
deepseek-ai/DeepSeek-OCR	SiliconFlow	131K	Check provider

Typical Use Cases

Xing4.0-29B use cases

Chat

Xing4.0-29B is tagged for chat in this catalog and works with OpenAI-compatible client libraries.

FAQ

Xing4.0-29B free API FAQ

Is Xing4.0-29B free to use?

Xing4.0-29B is listed with free API access on SiliconFlow, subject to the provider's quota and account policy.

What is the Xing4.0-29B model ID?

The model ID shown in this catalog is xingchenagi-xing4-0-29b.

What are the Xing4.0-29B free tier rate limits on SiliconFlow?

The listed free tier limit is —. Limits can change per account tier, so confirm against the provider dashboard.

What context window does Xing4.0-29B support?

The listed context window is 131K tokens with up to 131K output tokens.

More about Xing4.0-29B