Fireworks AI
by Fireworks AI · fireworks.ai ↗
Inference platform for fast serving and fine-tuning of open-source generative AI models.
inference fine-tuning infrastructure
- Category
- Platforms & Infrastructure
- Business model
- Paid
- Availability
- Global
- Launched
- 2023
- Record updated
- 2026-07-29
- Documentation
- docs.fireworks.ai ↗
- Founded
- 2022
- Headquarters
- US
Overview
Fireworks AI is an inference platform for fast serving and fine-tuning of open-source generative AI models. It offers optimized, low-latency inference for text, image, and audio models through an OpenAI-compatible API, plus fine-tuning and dedicated deployments. Pricing is usage-based.
Key features
- Optimized low-latency inference for open models
- OpenAI-compatible API
- Fine-tuning and dedicated deployments
- Multimodal support across text, image, and audio
Use cases
- Serving open models in production with low latency
- Fine-tuning models on custom data
- Migrating from closed APIs with minimal code change
Pricing
Pricing is usage-based per token, with dedicated capacity options; new developers receive free credits.
Frequently asked questions
What does Fireworks AI offer?
Fireworks AI provides fast inference and fine-tuning for open-source generative AI models via an OpenAI-compatible API.
Is Fireworks AI OpenAI-compatible?
Yes. Fireworks exposes an OpenAI-compatible API to ease migration.
How is Fireworks AI priced?
Fireworks is usage-priced per token, with dedicated deployment options.
Similar products
- Amazon Bedrock — Managed AWS service for building applications with foundation models from multiple providers via one API.
- Amazon Nova — AWS portfolio of Amazon-built foundation models and services for text, multimodal, speech, custom model building, and UI-automating agents.
- Azure AI Foundry — Microsoft's platform for building, evaluating, and deploying AI applications and agents on Azure.
- Baseten — Platform for deploying and serving machine-learning models as scalable APIs.
- Cerebras — AI compute company whose inference cloud serves open language models on wafer-scale hardware.
- Civitai — Community platform for sharing and discovering open image-generation models, LoRAs, and generated art.
All Fireworks AI alternatives → · All Platforms & Infrastructure products →
Sources
This record was last reviewed on 2026-07-29.
Machine-readable record: /api/products/fireworks-ai.json · Spot an error? Suggest a correction