Fireworks AIFireworks AI
Fireworks AI

Fireworks AI

High-performance AI inference platform built by former Meta PyTorch engineers.

2022Active148

About

Fireworks AI offers a serverless inference platform for generative AI, enabling developers to control speed and reliability without reserved capacity. Their platform supports building and running AI capabilities from experimentation to production, including applications like code assistance, conversational AI, and enterprise RAG. Fireworks provides access to a model library of popular open-source models optimized for cost, speed, and quality.

Technology stack

detected 2026-06-21
Est. monthly stack spend~$1,370/mo
CDN
Cloudflare
EmailGoogle Workspace
Hosting
Vercel
Stack
Next.jsTailwind CSS
Analytics
Google Tag Manager
Comments
(6)
2 positive0 mixed4 negative
Reddit
r/opencodeCLIu/Funny-Advertising238May 24, 2026Positive💎

I'm having incredible results just from kimi k2.6 as the planner on opencode go and using deepseek v4 flash to implement the spec. I saw the firepass from fireworks ai has unlimited kimi 2.6 turbo unlimited? Is the turbo version worse? 40$…

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Reddit
r/ArtificialInteligenceu/oh_kayeeeMay 13, 2026Negative

Fireworks AI alternatives 2026 - looking for something faster. Fireworks feels more sluggish the last few weeks. Both TTFT and overall throughput seem degraded compared to when I first started using them a few months ago.

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Reddit
r/opencodeCLIu/jpcaparasMar 28, 2026Positive

Fireworks AI, the AI infrastructure company, quietly launched a coding subscription. Unlimited Kimi K2.5 at 200 tps. (Limited to K2.5 for now.) Limited seats available. Just sign up. It's that good. Free for your first week.

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Reddit
r/NBIS_Stocku/Overcat12Mar 23, 2026Negative

From the image below, it can be seen that on Kimi2.5, Nebius Token Factory provides both lower cost, and faster inference. This is crucial: its a huge competitive advantage and a big selling point. I consider FireworksAI and TogetherAI to b…

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Reddit
r/speechtechu/maxymhrynivDec 12, 2025Negative

Fireworks.ai AST critical issues (stay away until they fix them). Hello, A quick summary: fireworks.ai STT has critical errors, isn't reliable at all, they confirmed the issue, but haven't fixed it in a month.

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Reddit
r/Natulangu/maxymhrynivDec 3, 2025Negative

A quick update about the Fireworks speech recognition bug. The Fireworks team is unfortunately very slow to fix it, despite having all the needed info and data. I'm bombarding them with emails and it would be perfect if they provided a clea…

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Frequently asked

What does Fireworks AI do?

Fireworks AI offers a serverless inference platform for generative AI, enabling developers to control speed and reliability without reserved capacity. Their platform supports building and running AI capabilities from experimentation to production, including applications like code assistance, conversational AI, and enterprise RAG. Fireworks provides access to a model library of popular open-source models optimized for cost, speed, and quality.

How much funding has Fireworks AI raised?

Fireworks AI has raised a total of $280M in funding. The most recent round on record is Funding Round.

Where is Fireworks AI headquartered?

Fireworks AI is headquartered in San Francisco, United States.

When was Fireworks AI founded?

Fireworks AI was founded in 2022.

What industry does Fireworks AI operate in?

Fireworks AI operates in AI Infrastructure, Inference Platform, Developer Tools, Cloud Computing, Foundation Model, Large Language Model.

How many employees does Fireworks AI have?

Fireworks AI has approximately 148 people on record.