Show HN: AstraBox – an open-source alternative to Claude Managed Agents

Category: infrastructure

Tags: agent-platform, self-hosted, sandboxing, llm, docker, kubernetes

Score: 7.3/10 (Innovation: 7, Technical: 8, Documentation: 7, Utility: 7)

AstraBox is a self-hosted, open-source platform that runs existing AI agent programs (Claude Code, Codex, DeepSeek, etc.) as cloud agents with sandboxing, streaming, state persistence, and credential management. It stands out by bundling enterprise infrastructure like LiteLLM, Casdoor, and OpenSandbox to provide a turnkey alternative to proprietary managed agent services.

Target audience: devops, backend developers, AI engineers, platform teams

Repository: https://github.com/Colton-z/AstraBox · Python · Apache-2.0 · 15 stars

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