Fireworks AI
The fastest inference for generative AI
- Status
- Generally available
- Last checked
- Checked · Oct 12, 2026
- License
- Proprietary
- Pricing
- Free tier
What it is
Fireworks AI is a fast inference platform for open-source and custom LLMs. It specializes in ultra-low latency inference with compound AI system support, fine-tuning, and multi-modal models. Known for serving Llama and Mixtral models faster and cheaper than most competitors.
When it fits — and when it doesn’t
A good fit for
Teams needing low-latency open-source model inference, fine-tuned model serving, or building compound AI applications
Look elsewhere if
Teams that only need flagship proprietary models like GPT-4 or Claude
Known weaknesses
Each one links to the public issue, changelog or docs page it came from, where we have one.
No verified weaknesses on file yet. That’s a gap in our data, not a clean bill of health.
What it does well
Fast LLM inference
Fine-tuning
Compound AI
Function calling
OpenAI-compatible API
Private deployments
Pricing
- Free tier
- Yes
- Paid from
- —
- Model
- Usage-based
- Enterprise plan
- No
Pricing not independently confirmed — check the vendor’s page.
Performance benchmarks
How Fast Is It?
Set up Fireworks AI
Setup steps, common gotchas and what to check after 30 days.
Get the badge
A small badge for Fireworks AI’s README or site: its name, “Tracked on AI Navigator”, and the availability status and check month from this page. It updates as the catalog does.
Markdown
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