- Provider
- Qwen
- Context window
- -
- Max output
- -
- Input price
- -
- Output price
- -
- License
- See model card
- Open weights
- Yes
Qwen3 4B Base is a text-based open-weight LLM from Qwen, positioned for developers needing a modifiable foundation model. Without published context limits or throughput metrics, it contrasts with commercial offerings that provide more deployment specifications. This model suits researchers or teams prioritizing weight accessibility over out-of-box operational clarity.
Modality
Use cases
Pros & cons
Pros
- Open-weight license enables modification and redistribution
- Supports general-purpose text processing
- Hosted on Hugging Face for easy access
Cons
- No disclosed context window or output length limits
- Lacks pricing or performance benchmarks
- Limited modality (text-only)
Related models
Jamba 1.5 Large
Open weights256K ctx · $2/$8 per 1M · AI21 Labs
Jamba 1.5 Large is AI21 Labs' hybrid Mamba-Transformer open LLM with a 256k token context window, designed for text-base...
DeepSeek-V3
Open weights128K ctx · $0.27/$1.10 per 1M · DeepSeek
DeepSeek-V3 is a large open-weight mixture-of-experts model developed by DeepSeek, offering high-quality performance at ...
Llama 3.1 405B
Open weights128K ctx · Meta
Llama 3.1 405B is Meta's largest open-weight language model, designed to compete with leading closed frontier models acr...
Llama 3.1 70B
Open weights128K ctx · Meta
Llama 3.1 70B is an open-weight large language model designed for self-hosting, offering a balance between capability an...
Qwen2.5 72B
Open weights128K ctx · Alibaba
Qwen2.5 72B is Alibaba's open-weight large language model designed for multilingual, math, and coding tasks. It features...
Bonsai 27B mlx 1bit
Open weightsprism-ml
Bonsai 27B mlx 1bit is an open-weight large language model developed by prism-ml and available on Hugging Face. It is de...
Read the official docs
Qwen3 4B Base