Meta: Llama 3.2 3B Instruct
Llama 3.2 3B Instruct is a language model from Meta released on Jan 1, 2024. It reads text and writes text, with a 80K token context window and up to 80K tokens per reply.
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It costs $0.0509 per million input tokens and $0.335 per million output tokens.
It supports tool calling and structured JSON output, and its weights are open, so you can host it yourself.
6 providers serve it, including Cloudflare Workers AI, Inference and DevPass (LLM Gateway). The lowest input price is $0.02 per million tokens at Inference.
- Modalities
- In / out price
- $0.0509 / $0.335 per 1M
- Context
- 80K
- Max output
- 80K
- Released
- Jan 1, 2024
- Knowledge cutoff
- Dec 2023
- Tool calling
- Structured output
- Reasoning
- Prompt caching
- Open weights
- Free to use
Llama 3.2 3B Instruct pricing
USD, as listed on Oct 15, 2026. Most bills are input heavy, so the cached input rate matters as much as the headline price.
| Input | $0.0509 / 1M tokens | |
|---|---|---|
| Output | $0.335 / 1M tokens |
Llama 3.2 3B Instruct providers
6 providers serve it, including Cloudflare Workers AI, Inference and DevPass (LLM Gateway). The lowest input price is $0.02 per million tokens at Inference. Each host sets its own price and limits, so the cheapest one is not always the one with the longest context.
| Provider | Input /M | Output /M | Cache read /M | Context | Max output |
|---|---|---|---|---|---|
| Cloudflare Workers AI | $0.0509 | $0.335 | – | 80K | 80K |
| Inference | $0.02 | $0.02 | – | 16K | 4K |
| DevPass (LLM Gateway) | $0.03 | $0.05 | – | 33K | 32K |
| NanoGPT | $0.0306 | $0.0493 | $0.0153 | 131K | 8K |
| Kilo Gateway | $0.05 | $0.33 | – | 131K | 118K |
| Pioneer | $0.10 | $0.335 | $0.10 | 131K | 80K |
What Llama 3.2 3B Instruct costs per month
Pick a workload close to yours or type your own volumes.
Supported request parameters
What you can set when you call Llama 3.2 3B Instruct through an OpenAI compatible API.
- Tools
tools - Structured outputs
structured_outputs - Temperature
temperature
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Llama 3.2 3B Instruct questions
How much does the Llama 3.2 3B Instruct API cost?
$0.0509 per million input tokens and $0.335 per million output tokens. The estimator on this page turns that into a monthly bill for your own workload.
What is the context window of Llama 3.2 3B Instruct?
80,000 tokens of input, and it can write up to 80,000 tokens in one reply. As a rough guide, a million tokens is around 750,000 English words.
Which providers serve Llama 3.2 3B Instruct?
6 providers serve it, including Cloudflare Workers AI, Inference and DevPass (LLM Gateway). The lowest input price is $0.02 per million tokens at Inference. Prices differ by host, so the Providers table on this page lists each one with its input and output price.
Does Llama 3.2 3B Instruct support tool calling?
Yes. It accepts tool definitions and can return JSON that matches a schema, which is what an agent needs to call your APIs.
Is Llama 3.2 3B Instruct open source?
Its weights are published, so you can run it on your own hardware or a cloud of your choice. Read the license before commercial use.
When was Llama 3.2 3B Instruct released?
Jan 1, 2024, with training data up to Dec 2023.
Catalog data from models.dev (MIT licensed), refreshed daily, last on Oct 15, 2026. The summary is written from these facts.
Building on Llama 3.2 3B Instruct?
I test your real tasks on it and the two closest alternatives, then ship the agent on whichever wins on cost and accuracy.
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