Serverless Pay-As-You-Go
Free
Pay per million tokens with $1 free credit
- Supported models
- Llama 3, Qwen 2.5, DeepSeek, FLUX.1
- LoRA hot-swapping
- Deploy fine-tuned adapters with zero overhead
Fireworks AI
● Identity checkedCode · Vendor site 2026-10-04
Fireworks AI is a production inference and model customization platform that serves open-source language, multimodal, and image models with ultra-low latency and competitive pricing. It features LoRA adapter hot-swapping, function calling, structured outputs, and dedicated GPU deployments.
- Category
- Code
- Free access
- $1.00 in free credits upon registration to test serverless API endpoints.
- API access
- OpenAI-compatible REST API, streaming endpoints, Python and TypeScript client libraries, and fine-tuning APIs.
Is Fireworks AI right for you?
A good fit for
Production engineering teams needing sub-100ms time-to-first-token inference for compound AI systems, custom fine-tuned LoRA models, and multimodal workloads.
Before you choose
Serverless usage subject to platform concurrency limits; custom deployment minimum hours apply.
Platform overview
Fireworks AI is the production platform for running generative AI models with speed and cost efficiency, optimized for fine-tuned models, compound AI systems, and multimodal generation.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| LoRA Serving | Allows running hundreds of custom fine-tuned LoRA adapters on top of shared base model weights without needing separate dedicated GPU instances. | Facts sourced | 2026-10-04 |
Understand the total cost
Fireworks AI pricing & plans
Dedicated Deployment
Not listed
Billed per GPU hour for reserved hardware
- Hardware
- NVIDIA H100 and A100 SXM
- Guaranteed SLA
- Private tenancy and dedicated throughput
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Frequently asked questions
What is Fireworks AI used for?
Fireworks AI is a production inference and model customization platform that serves open-source language, multimodal, and image models with ultra-low latency and competitive pricing. It features LoRA adapter hot-swapping, function calling, structured outputs, and dedicated GPU deployments.
Does Fireworks AI have a free plan?
$1.00 in free credits upon registration to test serverless API endpoints.. This record lists ongoing free access; check the plan limits before starting.
How much does Fireworks AI cost?
No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use Fireworks AI through an API?
OpenAI-compatible REST API, streaming endpoints, Python and TypeScript client libraries, and fine-tuning APIs.. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Serverless usage subject to platform concurrency limits; custom deployment minimum hours apply.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.