Fireworks AI

How it plugs in

Signal on AI Development Tools4.8#20 of 26

Fireworks describes its cloud as infrastructure for training and serving open models and specialized models.

Pricing

• Enterprise reserved instanceContact sales · Reserved GPUs; multi-region deployments, custom optimizations, better performance, and BYOC compatibilityOn request
• Managed trainingPer 1M training tokens; rates vary by model size and training method · LoRA SFT, LoRA DPO, Full Param SFT, and Full Param DPO; rates range by model sizeOn request
• On-demand deploymentsPer GPU second, with listed per-minute and per-hour rates · H100 and H200: $0.134/minute or $8.00/hour; B200: $0.217/minute or $13.00/hour; B300: $0.250/minute or $15.00/hour; GB300: $0.334/minute or $20.00/hourOn request
• Serverless inference — embeddingsUsage-based, per input token · Prices vary by embedding model parameter countOn request

As fireworks.ai lists them, checked 7 Oct 2026.