Meta AI

Llama 3.1 400B

Open, powerful, and efficient large language model.

Open-source availabilityStrong performance benchmarksCustomization potentialEfficiency for its size
Today's score
92.0
Try Llama 3.1 400B

Where it ranks today

Best for / Not great for

Best for
  • Research and development
  • Fine-tuning for specific domains
  • On-premise deployments
  • Cost-effective AI solutions
Not great for
  • Direct consumer-facing applications without significant R&D
  • Tasks requiring extensive real-time multimodal processing
  • Users seeking a fully managed, plug-and-play solution

Why it ranks here

Llama 3.1's open-source nature continues to drive its adoption among developers and researchers. Its impressive performance metrics, especially for its parameter count, make it a powerful and accessible option for custom AI development and deployment.

30-day trend

Score breakdown

Search trends93
Benchmarks94
Developer buzz95
News mentions90

Pricing

API: $0.00 in · $0.00 out per 1M tokens · Consumer: $0.00/mo

Pricing plans

Popular
Community Edition
Freely available for research.
Free
  • Downloadable weights
  • Permissive license for research
  • Access to model architecture
  • Community support
Download weights
Enterprise License
Commercial deployment.
$10000/yr
  • Commercial use rights
  • Priority support
  • Deployment guidance
  • Access to optimized versions
Inquire now
Cloud Hosted
Managed Llama deployment.
$50/mo
  • Managed infrastructure
  • Pay-as-you-go options
  • Scalable endpoints
  • API access
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Compare with another modelHow is this score calculated? →Snapshot 2026-09-07