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llama-3.2-3b-instruct Free API on Cloudflare Workers AI

Free API Verified
★★★★★★★★★★ 3.5 Benchmark-backed score

Small instruction-tuned Llama model for multilingual dialogue and agentic retrieval

Free APIOpenAI compatibleTool callingJSON mode
API Details

Copy-ready connection details

Use these values in your client or SDK.
Base URL
https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/run
Model ID
@cf/meta/llama-3.2-3b-instruct
API format Cloudflare Workers AI native run + OpenAI Chat Completions
Technical Details

llama-3.2-3b-instruct specifications

Provider and model catalog
Context window 8K
Max output 4K
Status Online
Family llama
Knowledge cutoff 2023-12
Released Sep 25, 2024
Last updated Sep 25, 2024
Free listing since Sep 25, 2024
Input text
Output text
Capabilities tool calling, structured output, temperature control
Open weights Yes
AI Recommendation

Should you use llama-3.2-3b-instruct?

llama-3.2-3b-instruct is listed for chat workloads and supports a 8K context window.

Use it when Cloudflare Workers AI's free tier is enough for evaluation, demos, or light production traffic.

Best for
  • Chat
Strengths & Weaknesses

Strengths

  • Tool calling support
  • Structured JSON output
  • Open weights available
  • Live API verification available

Watch outs

  • Vision support is not listed
Benchmark Overview

Benchmark signals for llama-3.2-3b-instruct

Measured data
Intelligence General reasoning and instruction following
5.7/100
Context Maximum listed context window
8K
Pricing

llama-3.2-3b-instruct pricing per 1M tokens

Free tier listed
Input $0.0509 per 1M tokens
Output $0.335 per 1M tokens
Access Available Cloudflare Workers AI
Typical Use Cases

llama-3.2-3b-instruct use cases

Chat

llama-3.2-3b-instruct is tagged for chat in this catalog and works with OpenAI-compatible client libraries.

FAQ

llama-3.2-3b-instruct free API FAQ

Is llama-3.2-3b-instruct free to use?

llama-3.2-3b-instruct is listed with free API access on Cloudflare Workers AI, subject to the provider's quota and account policy.

What is the llama-3.2-3b-instruct model ID?

The model ID shown in this catalog is @cf/meta/llama-3.2-3b-instruct.

What context window does llama-3.2-3b-instruct support?

The listed context window is 8K tokens with up to 4K output tokens.

More about llama-3.2-3b-instruct

Small instruction-tuned Llama model for multilingual dialogue and agentic retrieval

For API keys, setup steps, and provider-level limits, see the Cloudflare Workers AI provider page.