Using Llama 2 70B Chat on IBM Watsonx on IBM watsonx

Implementation guide · Llama 2 · AI at Meta

ServerlessOpen Weights

IBM watsonx exposes Llama 2 70B Chat on IBM Watsonx through model ID ibm-watsonx-llama-2-70b-chat. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-07-09. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at IBM watsonx and generate an API key.
  2. 2
    Use the IBM watsonx SDK or REST API to call ibm-watsonx-llama-2-70b-chat — see the documentation for request format.
  3. 3
    You'll be billed $0.18/1M input, $0.18/1M output tokens. See full pricing.
API PortalDocumentationPricing

Code Examples

See IBM watsonx documentation for integration details.

Pricing on IBM watsonx

TypePrice (per 1M)
Input tokens$0.18
Output tokens$0.18

Capabilities

No model capability flags are currently sourced.

About Llama 2 70B Chat on IBM Watsonx

Llama 2 70B Chat on IBM Watsonx is Meta's Llama 2 model. Weights are openly available for self-hosting.

Full model details →

Model Specs

Released2023-07-18
Parameters70B
Context4k
ArchitectureDecoder Only
Knowledge cutoff2022-09

More Models on IBM watsonx

Llama 2 70B ChatLlama 2 13B Chat
All models on IBM watsonx →

Provider

IBM watsonx

IBM

Armonk, New York, United States