# 旧金山

> 总部位于旧金山、美国的已记录公司。

Canonical: https://techco.wiki/zh/cities/san-francisco
总部国家：[美国](https://techco.wiki/zh/countries/us)（US）。
本公司数：6。

## 公司

### [DoorDash](https://techco.wiki/zh/companies/doordash)

[DoorDash](/zh/products/doordash-marketplace) 是一家总部位于[旧金山](/zh/cities/san-francisco)的上市公司，运营即时本地配送（以餐饮为主），并拥有 Wolt 与 Deliveroo。

- Headquarters: [旧金山](https://techco.wiki/zh/cities/san-francisco), [美国](https://techco.wiki/zh/countries/us) (US)
- Founded: 2013-01
- Status / stage: public / public
- Sectors: [电子商务](https://techco.wiki/zh/sectors/ecommerce), [消费互联网](https://techco.wiki/zh/sectors/consumer-internet)
- Founders: [许晓维](/zh/people/tony-xu)
- Products: [DoorDash 市场](/zh/products/doordash-marketplace)
- Stable ID: `techco:company:doordash`
- Markdown: https://techco.wiki/zh/companies/doordash.md
- JSON: https://techco.wiki/api/v1/companies/doordash.json

### [Notion](https://techco.wiki/zh/companies/notion)

[Notion](/zh/products/notion) 是一家旧[金山软件](/zh/companies/kingsoft)公司，开发集文档、数据库与知识库于一体的工作空间。

- Headquarters: [旧金山](https://techco.wiki/zh/cities/san-francisco), [美国](https://techco.wiki/zh/countries/us) (US)
- Founded: 2013
- Status / stage: operating / unicorn
- Sectors: [企业软件](https://techco.wiki/zh/sectors/enterprise-software)
- Founders: [赵伊凡](/zh/people/ivan-zhao)
- Products: [Notion](/zh/products/notion)
- Stable ID: `techco:company:notion`
- Markdown: https://techco.wiki/zh/companies/notion.md
- JSON: https://techco.wiki/api/v1/companies/notion.json

### [Scale AI](https://techco.wiki/zh/companies/scale-ai)

[Scale](/zh/products/scale-data-engine) AI 是一家[旧金山](/zh/cities/san-francisco)公司，销售数据标注、评测与 AI 应用软件，Meta Platforms 持有其 49% 股份。

- Headquarters: [旧金山](https://techco.wiki/zh/cities/san-francisco), [美国](https://techco.wiki/zh/countries/us) (US)
- Founded: 2016
- Status / stage: operating / unicorn
- Sectors: [人工智能](https://techco.wiki/zh/sectors/artificial-intelligence)
- Founders: [王嘉禄](/zh/people/alexandr-wang)
- Products: [Scale Data Engine](/zh/products/scale-data-engine); [Outlier / Remotasks](/zh/products/outlier-remotasks)
- Stable ID: `techco:company:scale-ai`
- Markdown: https://techco.wiki/zh/companies/scale-ai.md
- JSON: https://techco.wiki/api/v1/companies/scale-ai.json

### [Fireworks AI](https://techco.wiki/zh/companies/fireworks-ai)

[Fireworks](/zh/products/fireworks-inference) AI 是一家[旧金山](/zh/cities/san-francisco)公司，为开放模型与定制语言模型提供高速推理与微调基础设施。

- Headquarters: [旧金山](https://techco.wiki/zh/cities/san-francisco), [美国](https://techco.wiki/zh/countries/us) (US)
- Founded: 2022
- Status / stage: operating / growth
- Sectors: [人工智能](https://techco.wiki/zh/sectors/artificial-intelligence)
- Founders: [乔林](/zh/people/lin-qiao)
- Products: [Fireworks 推理](/zh/products/fireworks-inference)
- Stable ID: `techco:company:fireworks-ai`
- Markdown: https://techco.wiki/zh/companies/fireworks-ai.md
- JSON: https://techco.wiki/api/v1/companies/fireworks-ai.json

### [Databricks](https://techco.wiki/zh/companies/databricks)

[Databricks](/zh/products/databricks-lakehouse)是一家总部位于[旧金山](/zh/cities/san-francisco)的科技公司，销售围绕 Apache Spark 构建的湖仓数据与[人工智能](/zh/sectors/artificial-intelligence)平台。

- Headquarters: [旧金山](https://techco.wiki/zh/cities/san-francisco), [美国](https://techco.wiki/zh/countries/us) (US)
- Founded: 2013
- Status / stage: operating / unicorn
- Sectors: [企业软件](https://techco.wiki/zh/sectors/enterprise-software), [人工智能](https://techco.wiki/zh/sectors/artificial-intelligence)
- Founders: [辛湜](/zh/people/reynold-xin)
- Products: [Databricks Lakehouse](/zh/products/databricks-lakehouse)
- Stable ID: `techco:company:databricks`
- Markdown: https://techco.wiki/zh/companies/databricks.md
- JSON: https://techco.wiki/api/v1/companies/databricks.json

### [LlamaIndex](https://techco.wiki/zh/companies/llamaindex)

[LlamaIndex](/zh/products/llamaindex)是一家总部位于[旧金山](/zh/cities/san-francisco)的科技公司，构建让语言模型检索与查询文档的框架。

- Headquarters: [旧金山](https://techco.wiki/zh/cities/san-francisco), [美国](https://techco.wiki/zh/countries/us) (US)
- Founded: 2023-04-01
- Status / stage: operating / growth
- Sectors: [人工智能](https://techco.wiki/zh/sectors/artificial-intelligence)
- Founders: [刘杰瑞](/zh/people/jerry-liu)
- Products: [LlamaIndex](/zh/products/llamaindex)
- Stable ID: `techco:company:llamaindex`
- Markdown: https://techco.wiki/zh/companies/llamaindex.md
- JSON: https://techco.wiki/api/v1/companies/llamaindex.json

## 参见

- [全部城市](https://techco.wiki/zh/cities)
- [美国](https://techco.wiki/zh/countries/us)
- [公司目录](https://techco.wiki/zh/companies)