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XingChen: Xing4.0 29B A4B (free) API Pricing

XingChen: Xing4.0 29B A4B (free) is an API model from xingchen-agi. It costs $0 (free) per 1M input tokens and $0 (free) per 1M output tokens. Its context window is 262,144 tokens with up to 235,929 output tokens. A workload of 10M input + 2M output tokens costs about $0 (free) per month.
Input
Free
per 1M tokens
Output
Free
per 1M tokens
Cached input
—
per 1M tokens
Context window
262K
262,144 tokens
Blended (80/20)
Free
per 1M tokens

Xing4.0-29B-A4B is an open-weight mixture-of-experts language model from China Telecom's AI team (TeleAI) and the successor to the TeleChat series. It has 29B total parameters with 4B active per token...

How much does XingChen: Xing4.0 29B A4B (free) cost for a real workload?

At 10M input + 2M output tokens per month, XingChen: Xing4.0 29B A4B (free) costs about $0 (free) ($0 (free) input + $0 (free) output). Try your own volumes in the cost calculator.

What are cheaper alternatives to XingChen: Xing4.0 29B A4B (free)?

Where to run XingChen: Xing4.0 29B A4B (free)

AI/ML API: one API key for 400+ models, including most models tracked here · Novita AI: pay-as-you-go APIs for open models (DeepSeek, Qwen, Llama and more) plus GPU cloud. Prices there follow each platform's own catalog and can differ from the list prices tracked here.

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Compare XingChen: Xing4.0 29B A4B (free) with other models

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Frequently asked questions

How much does XingChen: Xing4.0 29B A4B (free) cost?

XingChen: Xing4.0 29B A4B (free) costs $0 (free) per 1M input tokens and $0 (free) per 1M output tokens (list price, snapshot October 22, 2026). At 10M input + 2M output tokens per month that is about $0 (free).

What is the context window of XingChen: Xing4.0 29B A4B (free)?

XingChen: Xing4.0 29B A4B (free) has a context window of 262,144 tokens and can return up to 235,929 output tokens per response.

What are cheaper alternatives to XingChen: Xing4.0 29B A4B (free)?

XingChen: Xing4.0 29B A4B (free) is already among the cheapest models tracked on LLMPrices.

Is XingChen: Xing4.0 29B A4B (free) free to use?

XingChen: Xing4.0 29B A4B (free) is free (both input and output are $0 per 1M tokens at list price).

Provider: xingchen-agi · Model ID: xingchen-agi/xing4.0-29b-a4b:free · Modality: text->text · Price snapshot October 22, 2026, refreshed daily. How we collect prices