Using Flan-UL2 on IBM Watsonx on IBM watsonx

Implementation guide · FLAN-UL2 · Google DeepMind

ServerlessOpen Source

IBM watsonx exposes Flan-UL2 on IBM Watsonx through model ID ibm-watsonx-flan-ul2. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-05-22. 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-flan-ul2 — 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 Flan-UL2 on IBM Watsonx

Flan-UL2 on IBM Watsonx is Google DeepMind's FLAN-UL2 model. Weights are openly available for self-hosting.

Full model details →

Model Specs

Released2022-10-20
Parameters20B
Context2k
ArchitectureDecoder Only

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Provider

IBM watsonx

IBM

Armonk, New York, United States