Code Airlock vs Codegen

Detailed side-by-side comparison to help you choose the right tool

Code Airlock

🔴Developer

developer-tools

A thin CLI wrapper around Docker Sandboxes that runs Claude Code, Codex, or OpenCode in a disposable microVM against a clone of your repo, then brings the work back as ordinary git commits for review.

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Starting Price

$0 (self-hosted)
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Codegen

🔴Developer

Developer Tools

AI developer agent platform for enterprise teams with sandboxed execution, governance controls, and deep workspace integration.

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Starting Price

Custom (contact sales)
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Feature Comparison

Scroll horizontally to compare details.

FeatureCode AirlockCodegen
Categorydeveloper-toolsDeveloper Tools
Pricing Plans1 listed plan1 listed plan
Starting Price$0 (self-hosted)Custom (contact sales)
Key Features
  • • Runs coding agents in disposable Docker Sandbox microVMs, a boundary below the agent process rather than inside it
  • • Clone mode by default: the agent works in a private clone while your host repo stays read-only
  • • One-command task runs (code-airlock run "...") using each agent's non-interactive mode
  • • AI coding agents with full codebase and project management context
  • • Sandboxed execution environments for safe, isolated code generation
  • • Parallel agents running up to 8 simultaneous agents via git worktrees

Code Airlock - Pros & Cons

Pros

  • ✓Real security boundary at the microVM level — not just agent-side prompts
  • ✓Host repo stays read-only; every change comes back as a reviewable git commit
  • ✓Multi-agent: swap between Claude Code, Codex, OpenCode with one flag
  • ✓Sandbox never needs GitHub creds — PRs push from the host
  • ✓MIT licensed with npm/Homebrew/curl installs and preflight `doctor` diagnostics

Cons

  • ✗Requires Docker Sandboxes and KVM/virtualization on the host
  • ✗No MCP integration — wraps agents but doesn't extend their tool surface
  • ✗Extra latency vs. running the agent directly on the host
  • ✗Small project (thin wrapper) — you're also depending on the underlying sbx CLI
  • ✗Adds cognitive load: another layer between you and the agent

Codegen - Pros & Cons

Pros

  • ✓Enterprise-grade governance and compliance (SOC 2) that competing tools lack
  • ✓Parallel agents dramatically speed up large codebase refactoring
  • ✓Full workspace context including project management tools, not just code
  • ✓On-premises deployment available for regulated industries
  • ✓PR Review Agent catches security and architectural issues at org level
  • ✓Reproducible runs with full audit trails for every agent action

Cons

  • ✗Pricing not publicly disclosed — enterprise sales process required
  • ✗Overkill for small teams or individual developers
  • ✗Newer platform with less community adoption than Cursor or Copilot
  • ✗Learning curve for configuring governance policies and agent workflows
  • ✗Limited public documentation on performance benchmarks vs competitors

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Review Code AirlockReview Codegen