Updated March 10, 2026
Novita AI provides affordable API access to open-source AI models including LLMs, image generation, and video models. The platform offers competitive pricing on popular models like Llama, Mistral, and Stable Diffusion, with pay-per-use billing and no minimum commitments.
SambaNova builds custom AI chips (RDU - Reconfigurable Dataflow Units) and provides a cloud platform for running LLMs with extremely fast inference speeds. Their SambaNova Cloud offers free-tier access to popular models like Llama and DeepSeek with industry-leading throughput.
What each tool does well, and the limitations to keep in mind.
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Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 500+ models through one gateway.