Explore BLOOM, a large language model project, through its model page and documentation on Hugging Face.
Falcon 40B
Falcon-40B-Instruct is a 40B-parameter causal decoder-only model built by TII based on Falcon-40B and fine-tuned on a mixture of Baize.

About Falcon 40B
Falcon-40B-Instruct is a 40B-parameter causal decoder-only model built by TII based on Falcon-40B and fine-tuned on a mixture of Baize. It is made available under Apache 2.0 as a ready-to-use instruct and chat model for text generation, with example code using Transformers and PyTorch.
Pricing is not clearly stated.
Key features
- Architecture optimized for inference with FlashAttention and multiquery attention
- Needs 85-100GB of memory to run inference
- Model details list English and French, with training mostly on English data
- May not be ideal as a starting point for further fine-tuning
Falcon 40B at a glance
- Category
- AI & Machine Learning › Models & ML Research
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Details verified
- Oct 22, 2026 · Official source
- Open source
- Yes
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Falcon 40B alternatives
Tools and sites you could use instead, ranked by how closely they match.
WizardLM collects language models developed with Evol-Instruct, including WizardCoder and WizardMath.
Unsupervised machine learning with multivariate Gaussian mixture model.
DeepSeek-VL2 supports multimodal understanding through a mixture-of-experts vision-language model.
xTuring supports personalizing open source language models through preprocessing and fine tuning.
Falcon LLM is described as a generative language model from the Technology Innovation Institute for a range of AI applications.
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