Butter YC 申请

Winter 2025Active

Butter 在 Winter 2025 批次的 Y Combinator 中作为一家 B2B 公司进行过。以下是：公司做什么、谁创立了它，以及其 YC 申请，按照真实 YC 表格逐题重建。

YC 批次: Winter 2025
行业: B2BInfrastructure
团队规模: 2
状态: Active
已发布: 2025

创始人

Erik DuntemanFounder

Butter 做什么

Butter is building bVisor, an incredibly lightweight sandbox runtime for AI agents. It embeds directly into your local process, providing a safe bash environment without the overhead of VMs or remote infra.

Butter 的 YC 申请，重建版

Y Combinator 申请

Butter，Winter 2025 期。来自公开数据的真实申请问题解答。

Founders2
Company7
Progress7
Idea4
Equity3
Curious2
Batch Preference1

Company

Company name

Butter

Describe what your company does in 50 characters or less.

Embedded Sandboxes for Agents

What is your company going to make? Please describe your product and what it does or will do.

We are building bVisor, a lightweight sandbox runtime for AI agents that runs embedded directly inside a local process. It provides a safe bash environment without the overhead of virtual machines or remote infrastructure, making it fast, efficient, and secure for developers building AI tools.

Where do you live now, and where would the company be based after YC?

We live in San Francisco, and the company will remain based here after YC.

Explain your decision regarding location.

San Francisco is where we live and have access to the ecosystem we need for building and scaling Butter. Being here helps with hiring and connections critical for a B2B infrastructure company focused on AI tooling.

21 更多回答在完整申请中

Founders, Progress, Idea, Equity, Curious, Batch Preference 包含在完整版中。创建免费账户即可在 YC Insights 中打开，紧邻每个其他 YC 批次。

查看完整申请

常见问题解答

这是 Butter 的真实 YC 申请吗？

不是。Y Combinator 对提交的申请保密。这是重建版：使用 Butter 的公开数据（发布笔记、创始人背景、产品描述）回答真实的 YC 表格问题。它展示了像 Butter 这样的公司会如何向 YC 自我介绍，而不是他们提交的文本。

Butter 是哪个 YC 批次的？

Butter 是 Y Combinator Winter 2025 批次的成员。

谁创立了 Butter？

Butter 由 Erik Dunteman 创立。

Butter 做什么？