LLM Reference
Cloudflare Workers AI

Using Llama 3.3 70B Instruct (free) on Cloudflare Workers AI

Implementation guide · Llama 3.3 · AI at Meta

ServerlessOpen Weights

Cloudflare Workers AI exposes Llama 3.3 70B Instruct (free) through model ID @cf/meta/llama-3.3-70b-instruct-fp8-fast. 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 Cloudflare Workers AI and generate an API key.
  2. 2
    Use the Cloudflare Workers AI SDK or REST API to call @cf/meta/llama-3.3-70b-instruct-fp8-fast — see the documentation for request format.
  3. 3
    You'll be billed $0.29/1M input, $2.25/1M output tokens. See full pricing.
API PortalDocumentationPricingModel Card

Code Examples

See Cloudflare Workers AI documentation for integration details.

Pricing on Cloudflare Workers AI

TypePrice (per 1M)
Input tokens$0.29
Output tokens$2.25

Capabilities

Structured Outputs

About Llama 3.3 70B Instruct (free)

Meta: Llama 3.3 70B Instruct (free) available via OpenRouter. Pricing: $null/1M input, $null/1M output.

Full model details →

Model Specs

Released2024-12-06
Parameters70B
Context66k
ArchitectureDecoder Only
Knowledge cutoff2023-12

Also available on(9)

OpenRouter$0.10/1MNovita AI$0.14/1MChutes AI$0.22/1M
Compare all providers →

Provider

Cloudflare Workers AI
Cloudflare Workers AI

Cloudflare

San Francisco, California, United States