Overview
Llama by Meta — The most widely used open-source large language model
Llama (Large Language Model Meta AI) is Meta's family of open-source large language models. Llama 3.1 (up to 405B parameters) is state-of-the-art in open-source AI. Developers worldwide use Llama to build applications, fine-tune for specific domains, and run AI locally without API costs.
Open-source weights
Up to 405B parameters
Multiple sizes (8B, 70B, 405B)
Commercial use allowed
Features & capabilities
Everything it does, in plain English.
The honest take
Where it shines, where it stumbles.
✓ Pros
- ✓Completely free and open-source
- ✓State-of-the-art performance
- ✓Large community
- ✓Commercial use allowed
! Watch-outs
- !Requires hardware to run large models
- !No hosted inference by default
Who it's for
Where Llama by Meta pays for itself fast.
Building AI applications
Local AI deployment
Research
Fine-tuning for specific domains
Community reviews
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