Xing4.0-29B-A4B
29B total / 4B active-per-token agentic MoE with 256K context, built for multi-step planning and tool calling.
Why it matters
Agentic MoE that runs on a single consumer GPU yet is purpose-built for multi-step task planning and tool calling.
What you could build with it
Run it locally as the tool-calling brain for the X DM draft pipeline to cut API spend on routine drafts.
Does it hold up?
Official deployment recipes exist, but framework support is still landing and independent usage is thin. Evidence so far is vendor benchmarks, not builder outcomes.
Built with Xing4.0-29B-A4B
- jmarceno/Xing4.0-29B-A4B-GGUFhuggingface · Community-built 12.04 GiB dynamic GGUF quant with regenerated importance matrix and a full reproducible recipe.
- XingChen-AGI/Xing4.0-29B-A4Bgithub · 85 ★ · Official repo from China Telecom AI: 29B total / 4B active, 256K context, Apache 2.0; vLLM and SGLang serving recipes via prebuilt Docker images.
Learn more
First spotted on article: source.
More AI models
ElevenLabs Eleven v4 + v4 Turbo: new emotive TTS architecture with a 100ms real-time variantElevenLabs released Eleven v4 and Eleven v4 Turbo on September 28: a new text-to-speech architecture with inline…models · JEV 0.72VoiceStudio: open-source, fully-local ElevenLabs alternative with voice cloning, dubbing and dictation in 646 languagesVoiceStudio is an open-source, fully-local voice AI studio: voice cloning from a 3-second sample, voice design, video…models · JEV 0.71DeepSeek V4-Flash official API: public beta with upgraded agent capabilities, Responses API and Codex supportDeepSeek's official V4-Flash is now a public beta API with massively upgraded agent capabilities - benchmark scores…models · JEV 0.69Mistral Forge: enterprise platform for training and continuously improving proprietary modelsMistral AI launched Forge (Sep 28) — a full-lifecycle model training platform (pre-training, SFT, DPO/ODPO, RL…models · JEV 0.69kev: open, trainable Jev-like family of small decision models on Qwen3.5/3.8A family of small decision models (0.8B to 27B) built on Qwen3.5/3.8 that reproduces Jev's prefill-only typed-decision…models · JEV 0.68GPT-Synopsys: OpenAI and Synopsys multi-year deal to build an AI model that operates EDA toolsOpenAI and Synopsys signed a multi-year agreement on Sep 30 to jointly develop GPT-Synopsys, a specialized model that…models · JEV 0.66
Get the week's best AI launches, plus 3 ideas worth building
One email every Saturday. Ranked by traction, not hype. Free.