Fireworks AI (Free Tier)
Free lightning-fast open-model inference — build on Llama, DeepSeek, Qwen.
Fireworks AI is a blazing-fast LLM inference platform with a generous free tier that lets developers call Llama 3.3, DeepSeek-V3, Qwen, Mixtral, and dozens of other open models via a simple OpenAI-compatible API. Free playground chat, $1 free credit, industry-leading throughput, and specialized fine-tuning support. One of the best free ways to build on open-source LLMs at production speed.
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