TylerCode currently runs HTML, CSS, and browser JavaScript in the user browser preview. Server-side Python, PHP, and Node execution runs inside isolated Docker containers with network access disabled and CPU, memory, process, and time limits.
Server-side execution uses container isolation, CPU/memory/time limits, blocked network access, audit logs, and abuse controls. Code must never run directly on the production VPS.
Users may not submit malicious code, credential stealers, malware, spam automation, or attempts to access unauthorized systems.