Llama 2 13B Chat
Legacy
Mid-size Llama 2. Superseded by Llama 3 8B for most purposes.
Llama 2 13B Chat is a efficient AI model from Meta. It costs $0.220 per million input tokens and $0.220 per million output tokens (blended $0.220/M), with a 4,000-token context window.
INPUT
$0.220/M
per million input tokens
OUTPUT
$0.220/M
per million output tokens
CONTEXT
4,000
tokens
What it is good at
- Open weights
- 4K context
- Wide ecosystem support
Typical use cases
- Legacy Llama 2 13B fine-tunes
Benchmarks
No published benchmark scores tracked for this model yet. Frontier and reasoning models from major providers have scores; smaller models and inference-host variants typically inherit the underlying open-weights score.
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Frequently asked questions
How much does Llama 2 13B Chat cost?
Llama 2 13B Chat costs $0.220 per million input tokens and $0.220 per million output tokens, for a blended reference rate of $0.220 per million tokens.
What is Llama 2 13B Chat's context window?
Llama 2 13B Chat supports up to 4,000 tokens of context in a single request.
What is Llama 2 13B Chat best for?
Llama 2 13B Chat is well suited to Open weights, 4K context and Wide ecosystem support.
Who makes Llama 2 13B Chat?
Llama 2 13B Chat is developed and served by Meta. It was released in Jul 2023.