VibeKit — Safety Layer for Coding Agents
Run Claude Code, Gemini, Codex and more in an isolated sandbox with built-in sensitive data redaction and observability.
- Source repo
- superagent-ai/vibekit
- Stars
- ★ 1.9k
- Last updated
- 11mo ago
- License
- MIT
- Primary language
- TypeScript
- FA score
- 42/100 · Major gaps
At a glance
- How it runs
- Works with
- Universal · cross-platformChatGPT · Codex · Claude Code
- Cost
- Free software; you pay for model usage
- Setup effort
- Medium · a few setup steps
- You'll need
- Typical use
- A developer wants to experiment with Claude Code without risking their local environment by running it in an isolated container.
- Not a fit if
- Users unwilling to install and configure Docker
- Teams needing unrestricted local file access for agents
- Teams that depend on mature docs and community support
- Source review
- 42/100 · Major gaps 1 safety controls not found
What does this agent do, and when should you use it?
VibeKit is a CLI tool that provides a secure, isolated runtime for coding agents. It leverages Docker to contain agent execution, preventing any risk to the local system. The tool automatically redacts sensitive data such as API keys from agent output, and offers comprehensive observability with real-time logs, traces, and metrics. VibeKit supports a wide range of agents including Claude Code, Gemini CLI, Grok CLI, Codex CLI, and OpenCode, and operates fully offline with no cloud dependencies. The project also includes an SDK and Auth packages for integrating the sandbox into applications.
VibeKit runs any supported coding agent inside an isolated Docker container. The CLI command vibekit claude starts Claude Code in the sandbox, while similar commands work for other agents. Output is filtered through built-in redaction to strip secrets like API keys. Real-time observability is provided via logs, traces, and metrics. The tool is designed to work entirely locally without network access. For developers, the VibeKit SDK (@vibe-kit/sdk) enables embedding the sandbox into custom applications, and the Auth package (@vibe-kit/auth) handles authentication flows.
- A developer wants to experiment with Claude Code without risking their local environment by running it in an isolated container.
- A team running Codex CLI on a shared server needs to prevent the agent from exposing sensitive environment variables.
- A security-conscious user handling projects with API keys uses Gemini CLI and relies on automatic redaction.
- An engineer monitoring agent operations uses real-time logs and metrics to debug performance or behavior.
- A product developer builds an app that executes AI-generated code safely using the VibeKit SDK.
- A user with a MAX subscription uses VibeKit Auth to authenticate in AI applications that require paid model access.
How do you install or deploy this agent?
Requires Node.js and npm. Install globally with: npm install -g vibekit.
How do you use this agent?
After installation, run vibekit claude in your terminal to launch Claude Code in a sandbox. Similar commands exist for other agents (e.g., vibekit gemini or vibekit codex). Ensure Docker is installed and running.
What are this agent's strengths and limitations?
- Provides real isolation via Docker containers, preventing local system changes.
- Automatically redacts sensitive data such as API keys from outputs.
- Built-in observability with real-time logs, traces, and metrics.
- Supports multiple coding agents and works fully offline.
- Requires Docker installation and proper configuration, adding environmental complexity.
- Sandboxing may restrict certain local file access for agents, requiring additional setup.
- Documentation is currently limited; configuration details for various agents are sparse.
- As a relatively new project, community support and stability are still maturing.
How does this agent compare with similar options?
Key facts side by side with the most closely related agents.
| Agent | Source review | Form / cost | Stars | Updated | Language | Full support on |
|---|---|---|---|---|---|---|
| VibeKit — Safety Layer for Coding Agents This agent | 42 · Major gaps | CLIFree + model costs | ★ 1.9k | 11mo ago | TypeScript | ChatGPT · Codex · Claude Code |
| Runtm | 63 · Some gaps | CLIFreemium | ★ 302 | 2d ago | Python | Codex · Claude Code |
| Plannotator | 78 · Good | CLIFreemium | ★ 9.5k | today | TypeScript | Codex · Claude Code |
| OtoDock | 77 · Good | Self-hosted serviceFreemium | ★ 191 | 5d ago | Python | Codex · Claude Code |
How does FollowAgents rate this agent?
Why each dimension lost points
Evidence shows: README claims to run agents in isolated Docker containers with sensitive data redaction, indicating intent for least privilege and sensitive data handling. Test files show OAuth credential handling, but no explicit user confirmation mechanism. Data flow transparency is limited as README mentions observability but lacks details. Dependency security: package.json lists dependencies but no security audit or vulnerability scanning evidence. External effects: Docker container isolation is positive, but no rollback mechanism. Source attribution: MIT license and copyright notice present, but publisher unverified. Deductions: lack of concrete user confirmation implementation, insufficient data flow details, no rollback mechanism, insufficient dependency security evidence.
Evidence shows: Test files exist, including sandbox-utils.test.js, indicating some consistency. Dependency availability: package.json lists dependencies but no lock file or version pinning strategy evidence. Failure messages: error cases handled in tests, but user-visible failure messages not explicit in provided files. Deductions: insufficient dependency availability evidence, limited failure message details.
Evidence shows: README lists multiple supported agents (Claude Code, Gemini, Codex, etc.), indicating broad audience. Capability boundaries: README mentions sandbox and redaction features, but specific boundaries not detailed. Trigger precision: CLI commands like 'vibekit claude' are explicit, but other triggers not specified. Environment fit: supports offline work, but specific environment requirements not detailed. Deductions: insufficient capability boundary and trigger precision details.
Evidence shows: README provides quick start and installation instructions, clear information architecture. Install notes include npm install -g vibekit. Naming stability: package name 'vibekit' and CLI command consistent. Examples and FAQ: README provides basic examples but lacks FAQ. Known limitations not mentioned. License is MIT. Versioning: package.json has version number but no changelog. Maintenance responsibility: copyright notice and contribution guide present, but publisher unverified. Deductions: missing known limitations, FAQ, and changelog.
Evidence shows: Output usability: CLI provides commands, but output format not detailed. Marginal value: provides sandbox and redaction features, offering unique value. Cost-benefit: free and open source, but requires Docker etc. Deductions: insufficient output format details, limited cost-benefit analysis.
Evidence shows: README claims (e.g., sandbox, redaction) are partially supported in code and tests, but lack detailed documentation. Cross-source corroboration: no external verification. Fact-inference separation: README claims partially correspond to code implementation, but some claims (e.g., 'zero risk') are inferences. Deductions: lack of detailed documentation and external verification.
- Not found in source: rollback or recovery pathBack up first, or work on a git branch or snapshot, so its changes can be undone.
- Publisher is unverified, identity unknown.
- Dependency security not explicit, recommend checking for vulnerabilities.
- No rollback mechanism, operations may be irreversible.
- User confirmation mechanism unclear, sensitive operations may execute automatically.
Recent releases
Latest entries from the project's GitHub Releases. Notes are quoted from upstream as written, not rewritten or tested by FollowAgents.
-
Release notes excerpt
What's Changed * fix dagger cli by @homanp in https://github.com/superagent-ai/vibekit/pull/153 * Fix Docker Hub Authentication and Refactor Registry Architecture by @joedanz in https://github.com/superagent-ai/vibekit/pull/154 Full Changelog: https://github.com/superagent-ai/vibekit/compare/@vibe-kit/[email protected]...@vibe-kit/[email protected]View on GitHub ↗ -
Release notes excerpt
What's Changed * Fix Cloudflare compatibility and add minimal Cloudflare template by @ghostwriternr in https://github.com/superagent-ai/vibekit/pull/140 * separate cli to it's own package by @homanp in https://github.com/superagent-ai/vibekit/pull/143 * Fix Cloudflare template by @ghostwriternr in https://github.com/superagent-ai/vibekit/pull/144 * fix(cli): Respect agent selection in interactive install and CLI flags by @joedanz in https://github.com/superagent-ai/vibekit/pull/145 …View on GitHub ↗ -
Release notes excerpt
What's Changed * docs: fix grammar and consistency issues across documentation by @joedanz in https://github.com/superagent-ai/vibekit/pull/136 * Upgrade to latest cloudflare sandbox version by @ghostwriternr in https://github.com/superagent-ai/vibekit/pull/137 * feat: add GEMINI_API_KEY support for flexible Gemini agent configuration by @joedanz in https://github.com/superagent-ai/vibekit/pull/138 * finalize vibekit auth demo by @homanp in https://github.com/superagent-ai/vibekit/pull/139 …View on GitHub ↗
FAQ
Is VibeKit free to use?
Which coding agents are supported?
vibekit command.How does the redaction feature work?
Can I use VibeKit offline?
Is there an SDK for integration?
@vibe-kit/sdk) for embedding sandboxes into your applications, and an Auth package for authentication flows.