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FieldTensorZero
Categories
ai-infrastructure
HQSan Francisco, USA
Founded2024
Latest valuation—
Annual Recurring Revenue (ARR)—
Funding to date$7.3M
Headcount~8-12 (estimated)
Profitability—
Statusactive
Pricing tierfreemium
DescriptionTensorZero is an open-source infrastructure framework for building production-ready LLM applications. Written in Rust, it unifies model gateways, observability, evaluation, and fine-tuning into a single stack with a data and learning flywheel that turns production metrics into smarter, faster models.