SambaNova Systems vs Fireworks AI

By valuation, Fireworks AI is the larger company at $4B versus $1.6B — a 2.5x difference. Size can also be measured by team: SambaNova Systems employs 500 people while Fireworks AI has 150 employees.

SambaNova Systems has raised more in total funding at $1.5B, compared to Fireworks AI's $327M — a gap of $1.2B. Combined, the two companies have completed 7 known funding rounds.

Fireworks AI leads with an Awaira Score of 82/100, while SambaNova Systems sits at 62/100. That 20-point gap reflects real differences in funding, scale, and traction — it's not a vanity metric.

SambaNova Systems was founded by Rodrigo Liang in 2017. Fireworks AI was founded by Lin Qiao in 2022. Visit each company's profile on Awaira for a full founder biography.

SambaNova Systems: SambaNova Systems is an AI infrastructure company founded in 2017 that develops specialized hardware and software platforms for enterprise AI workloads. The company designs custom processors and system architectures optimized for machine learning training and inference, focusing on delivering higher performance and energy efficiency compared to general-purpose computing solutions. SambaNova's technology stack includes proprietary chip designs and a software compiler that adapts AI models to their hardware architecture. The company targets large enterprises and cloud providers seeking to optimize AI model deployment and reduce computational costs. SambaNova has secured substantial venture funding, positioning it among well-capitalized AI infrastructure startups. The company competes in the specialized AI chip market alongside vendors like Cerebras, Graphcore, and established players including NVIDIA. SambaNova's approach emphasizes dataflow-optimized architectures rather than traditional GPU designs. The company has demonstrated traction with enterprise customers exploring alternatives to standard AI infrastructure, though specific customer names and deployment scale details remain largely confidential. Its growth trajectory reflects the broader market expansion for specialized AI compute solutions as enterprises scale AI applications across their organizations. SambaNova develops dataflow-optimized processors and software specifically engineered to maximize AI workload efficiency, differentiating itself through specialized chip architecture rather than general-purpose computing. Fireworks AI: Fireworks AI, founded in 2022, develops infrastructure software for deploying and running large language models (LLMs) in production environments. The company provides a platform that enables organizations to deploy, fine-tune, and optimize open-source and proprietary models with reduced latency and cost. Fireworks AI's core offering focuses on inference acceleration, allowing enterprises to serve LLMs efficiently at scale through specialized hardware optimization and software acceleration techniques. The platform supports multiple model architectures and enables customization for specific use cases, including content generation, summarization, and code completion. The company has secured $327M in total funding at a $4.0B valuation as of Series C, reflecting significant investor confidence in AI infrastructure. Fireworks AI operates in a competitive segment alongside providers like Together AI, Modal, and cloud-based solutions from major vendors. The company targets enterprises seeking to reduce operational costs associated with LLM deployment while maintaining performance control and data privacy. Its position reflects broader market trends toward distributed AI infrastructure and the need for cost-efficient model serving solutions. The infrastructure layer Fireworks occupies addresses a critical gap between model development and production deployment, supporting the growing adoption of generative AI across industries. Fireworks AI specializes in inference optimization infrastructure, enabling cost-effective production deployment of large language models for enterprise customers.

SambaNova Systems got there first, launching in 2017 — that's 5 years of extra runway. Fireworks AI didn't arrive until 2022. In AI, that kind of head start means more training data, deeper customer relationships, and a bigger talent moat.

SambaNova Systems has about 500 employees; Fireworks AI has about 150. A bigger team usually means more revenue or heavier VC backing, but in AI, small teams can build at massive scale.

Yes — they're direct rivals. Both SambaNova Systems and Fireworks AI compete in AI Infrastructure, targeting many of the same buyers. If you're evaluating one, you should be looking at the other.