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Butter

Butter

Winter 2025Active

Embedded Sandboxes for Agents

Butter

Winter 2025Active

Embedded Sandboxes for Agents

Company details

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.

Location

San Francisco, CA, USA

Founded

Unknown

YC profile butter.dev

Founder

ED
Erik Dunteman
Founder
X / Twitter LinkedIn

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.

Location

San Francisco, CA, USA

Founded

Unknown

YC profile butter.dev

Founder

ED
Erik Dunteman
Founder
X / Twitter LinkedIn

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