tensorzero
tensorzero.com
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LLM & Generative AI
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Funding and backers
Total raised
$7.3M
1 round on record
Latest round
$7.3M
Seed · Aug 2025 · 13 mo ago
Backers
1
Bessemer Venture Partners
The money's age
Due for its next round
13 months since the last round · not hiring
Momentum
0/100
no fresh signals
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jun 7, 2025
On the Hacker News front page Reverse Engineering Cursor's LLM Client · 159 points
Tractionpublic signals, read monthly
Hacker News stories
13
best: 159 points
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Seed | Aug 2025 | $7.3M | — | Venturebeat |
Backed byfrom the funds' portfolios and accelerator catalogs
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News
Even (very) noisy LLM evaluators are useful for improving AI agents TensorZero
Even (very) noisy LLM evaluators are useful for improving AI agents
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Stop comparing price per million tokens: the hidden LLM API costs TensorZero
Stop comparing price per million tokens: the hidden LLM API costs
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Bandits in your LLM Gateway: Improve LLM Applications Faster with Adaptive Experimentation (A/B Testing) TensorZero
Bandits in your LLM Gateway: Improve LLM Applications Faster with Adaptive Experimentation (A/B Testing)
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Report
Distillation with Programmatic Data Curation: Smarter LLMs, 5-30x Cheaper Inference TensorZero
Distillation with Programmatic Data Curation: Smarter LLMs, 5-30x Cheaper Inference
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Report
TensorZero获得730万美元种子轮融资_腾讯新闻
TensorZero是一家开源基础设施服务提供商专注于为大语言模型应用构建开源基础设施近日TensorZero获得730万美元种子轮融资FirstMark Capital领投DRW Venture Capital、Coalition、Bessemer Venture Partners、Bedrock Capital参投...
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TensorZero Raises $7.3M to Build Open-Source Stack for Industrial-Grade LLM Applications
While most companies struggle with stitching together early-stage LLM solutions, TensorZero just hit #1 trending on GitHub and closed a $7.3M seed round from FirstMark and Bessemer. Their open-source stack already powers AI applications at frontier startu
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TensorZero完成730万美元种子轮融资专注开源大模型基础设施- DoNews快讯
开源基础设施服务提供商TensorZero近日宣布完成730万美元种子轮融资本轮融资由FirstMark Capital领投DRW Venture Capital、Coalitio ...
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Report
TensorZero: $7.3 Million Seed Funding Raised For Building Stack For Industrial-Grade LLM Applications
TensorZero, a startup developing an open-source stack for industrial-grade large language model (LLM) applications, has secured $7.3 million in seed funding. Led by FirstMark, the round also includes Bessemer Venture Partners, Bedrock, DRW, Coalition, and
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TensorZero raises $7.3M seed round to build an open-source stack for industrial-grade LLM applications
/PRNewswire/ -- TensorZero, a technology startup building an open-source stack for industrial-grade LLM applications, announced today its seed funding round of...
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Financials
Total raised
$7.3M
Latest round
Seed
Funding rounds
1
Funding rounds
| Round | Announced | Amount | |
|---|---|---|---|
| Seed | 2025 | $7.3M | Details |