Langboat/Mengzi3 resource

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1369 stars · 16 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Mengzi3 is a series of open-source Chinese-focused large language models (8B and 13B parameters) released by Langboat in Base and Chat variants. The repository serves as the hub for model weights, links to Hugging Face/ModelScope downloads, and usage documentation.

Use cases

• download a chinese open-source llm
• run a chinese chat model locally
• fine-tune a chinese base model
• compare mengzi3 8b vs 13b
• self-host a chinese language assistant
• use a chinese llm for rag

When to choose

• you need an open-weights LLM with strong Chinese language capability
• you want base and chat variants for fine-tuning or direct use
• you prefer Apache-2.0 licensed models

When to avoid

• you need a primarily English-optimized model
• you lack GPU resources for 8B/13B inference
• you want a hosted API only without self-hosting

Facets

learning-resource · maturity active

llm-inference llm-training chatbot large-language-models artificial-intelligence python cross-platform chinese-llm open-weights model-weights langboat huggingface natural-language-processing gpu

Member repositories

For agents

markdown · JSON · MCP: product_card(name="Langboat/Mengzi3")