SPACE Open-Sources Its Sandbox Platform for Agentic Code Execution
marktenenholtz · x · 2026-10-16
SPACE, the agency behind the marketing education brand, has open-sourced its internal sandbox platform on GitHub under Apache-2.0. The founder says he runs thousands of these sandboxes every day.
SPACE (Sandboxed Platform for Agentic Code Execution) provides pluggable-runtime sandboxes for running agent and user code in isolation. The Rust-based repo includes Firecracker microVM templates, gRPC protos, Docker setup, and even Claude plugin/skills configs, with the team maintaining it via Claude Code.
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