Last refreshed 2026-04-15. Next refresh: weekly.
Why use Llama 3 8B on Replicate API?
Replicate API offers Llama 3 8B with pay-as-you-go pricing at $0.05/1M input tokens. Replicate is a cloud-based platform that enables users to run machine learning models easily and efficiently.
Compare Llama 3 8B across 2 providers to find the best fit for your use caseSetup recipe
Python + curlpip install replicateexport REPLICATE_API_TOKEN=...import replicate
output = replicate.run(
"llama3-8b",
input={"prompt": "Hello"}llama3-8bRequest example
import replicate
# reads REPLICATE_API_TOKEN from env
# llama3-8b format: "owner/model-name" (latest version) or "owner/model-name:version-hash"
output = replicate.run(
"llama3-8b",
input={"prompt": "Hello"}
)
# Output is a list or generator depending on the model
print("".join(output))Gotchas
- Replicate uses "owner/model-name" format (e.g. "meta/meta-llama-3-8b-instruct") for the latest version, or "owner/model-name:version-sha" to pin to a specific version. The REST endpoint splits owner and model-name into the path: /v1/models/{owner}/{model-name}/predictions.
- The examples expect REPLICATE_API_TOKEN; rename it only if your application config maps the new variable.
Compare Llama 3 8B Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Fireworks AI | $0.20 | $0.20 |
| Replicate API | $0.05 | $0.25 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.05 |
| Output tokens | $0.25 |
Capabilities
No model capability flags are currently sourced.
About Llama 3 8B
The Llama 3 8B model, released on April 18, 2024, is Meta's latest large language model featuring 8 billion parameters. It's an auto-regressive transformer optimized for text generation and dialogue applications, particularly suited for assistant-like interactions. Trained on over 15 trillion tokens from diverse public sources, it incorporates advanced techniques like supervised fine-tuning (SFT) and reinforcement learning with human feedback (RLHF). This model is designed to outperform many existing open-source chat models on industry benchmarks, emphasizing helpfulness and safety in its outputs. It's available for commercial and research use in English through the Hugging Face platform .
FAQ
What does Llama 3 8B cost on Replicate API?
On Replicate API, Llama 3 8B costs $0.05 per 1M input tokens and $0.25 per 1M output tokens.
What is the context window for Llama 3 8B on Replicate API?
Llama 3 8B supports a 8,000 token context window on Replicate API.
How does Replicate API compare to other Llama 3 8B providers?
Llama 3 8B is available from 2 providers. The cheapest input pricing is $0.05/1M tokens from Replicate API.
Who created Llama 3 8B?
Llama 3 8B was created by AI at Meta as part of the Llama 3 model family.
Is Llama 3 8B open source?
Llama 3 8B is open source according to the seed data.