XingChen: Xing4.0 29B A4B (free)
Xingchen AgiFreeNew
xingchen-agi/xing4.0-29b-a4b:freeAbout this model
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...
Make a request
OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.
curl https://promptix.tn/api/v1/chat/completions \ -H "Authorization: Bearer $PROMPTIX_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "model": "xingchen-agi/xing4.0-29b-a4b:free", "messages": [ {"role": "user", "content": "Hello! What can you do?"} ] }'Pricing
In TND per 1M tokens. VAT and the platform fee are added at top-up.
Input tokens
Freeper 1M tokens
Output tokens
Freeper 1M tokens
This model is free: requests are not charged.
Specifications
- Provider
- Xingchen Agi
- Context window
- 262,144 tokens
- Input modality
- Text
- Added
- Oct 16, 2026
- Supported parameters
frequency_penaltyinclude_reasoningmax_tokensmin_ppresence_penaltyreasoningrepetition_penaltyresponse_format