Skip to content
Not available in this workspace
OpenRouterOpenRouter
© 2026 OpenRouter, Inc

Product

  • Chat
  • Rankings
  • Benchmarks
  • Apps
  • Discover
  • Models
  • Collections
  • Providers
  • Pricing
  • Enterprise
  • Labs

Company

  • About
  • Blog
  • Careers
    Hiring
  • Privacy
  • Terms of Service
  • Support
  • Works With OR
  • Data

Developer

  • Documentation
  • API Reference
  • Developer Platform
  • Status

Connect

  • Discord
  • GitHub
  • LinkedIn
  • X
  • YouTube
Favicon for meta-llama

Meta: Llama 2 13B Chat

meta-llama/llama-2-13b-chat

Model weights

A 13 billion parameter language model from Meta, fine tuned for chat completions

Modalities

Context

4K

Released

Jun 20, 2023

Knowledge Cutoff

Jul 2023

ActivityFAQExplore

Activity

Token volume and request traffic to this model over time.

Explore models like this

AI Model RankingsRanking

About Meta: Llama 2 13B Chat

OpenRouter makes Meta: Llama 2 13B Chat by Meta Llama available through a unified, OpenAI-compatible API using the model ID meta-llama/llama-2-13b-chat.

Meta: Llama 2 13B Chat accepts text and returns text. It has a 4,096-token context window.

It was released on June 20, 2023; its knowledge cutoff is July 31, 2023.

More models from Meta Llama

  • Llama Guard 4 12B
  • Llama 4 Maverick
  • Llama 4 Scout

Frequently asked questions

A 13 billion parameter language model from Meta, fine tuned for chat completions

Llama 2 13B Chat has a 4,096 token context window.

Llama Guard 4 12B, Llama 4 Maverick, Llama 4 Scout and 5 more are other text models from Meta Llama.

Llama 2 13B Chat was released on June 20, 2023. Its knowledge cutoff is July 31, 2023.