Brig
Open-source Apache 2.0 microVM sandbox for AI coding agents on Mac and Linux.
Category: Development & Code · Coding assistants & IDEs
Features
Brig is an open-source microVM sandbox from NOFire AI for AI coding agents. It runs on macOS Apple Silicon and on Linux x86_64 and ARM, and starts curated profiles or your own OCI images.
Every component is Apache 2.0, so the software costs $0. No public paid SaaS grid is published on brig.sh or the launch page.
- Apache 2.0, software $0, self-host
- Hardware-enforced microVM isolation for AI coding agents
Prices and plans
| Tier | Price | Period | What you get |
|---|---|---|---|
| Sandbox (Apache 2.0, self-hosted) | free | free | Apache 2.0, every component open source; software $0, self-host on your own hardware microVM isolation for coding agents on macOS Apple Silicon and Linux x86_64/ARM; profiles for Claude Code, Codex, Cursor, Gemini, Grok, opencode, or your own OCI images |
Limits
Brig contains agent execution in an ephemeral microVM with its own Linux kernel boundary. It is not a generic Docker-only sandbox service and not a hosted paid grid.
Alternatives and similar tools to Brig
FAQ
Is Brig available for free?
Yes. A permanently free plan is published, not a time-limited trial.
How is Brig billed?
Vendor install: `curl -fsSL https://brig.sh/install | sh`. Pricing for a hosted SaaS version is not currently published.
How many plans are documented for Brig?
The catalog documents one plan with price, billing period, and included features.
Is Brig still active?
Brig is still active: access checked on the official product page.
How many official sources are on file for Brig?
4 official sources are on file for Brig, and prices and limits are based on them.
How we compare
We compare free access, paid entry, plan limits, features and the listed official sources. Unsourced figures stay marked as not published.
Only confirmed entries appear in the catalog. Prices, plans and limits come from listed official vendor pages. Missing figures stay marked as not published. Result lists are alphabetical by default and can be switched to Free access first; neither is a quality ranking. The vendor page always wins.
Edited and checked by the AI Compare team
Sources
- https://brig.sh
- https://www.nofire.ai/newsroom/brig-open-source-launch
- https://github.com/brig-sh/brig
- https://github.com/brig-sh/brig/blob/main/LICENSE
Visit site (opens in a new tab)
Spotted an outdated figure? Vendor pages change without notice. Report an error