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astrid

Astrid is a portable, capability-secure operating system for composable software.

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agent-appRustwebassemblysandboxwasmmcpllmcapability-securityai-agentsrustmicrokernelagent-runtime

Astrid is a portable, capability-secure operating system for composable software, implemented in Rust and structured as a microkernel. Its topics indicate it runs sandboxed agents using WASM and supports MCP and LLM workloads.

You want to run composable, sandboxed agent software with capability-based security instead of ad-hoc permissioning.

Use it to

  • Run sandboxed agent applications on a capability-secure runtime
  • Compose LLM and MCP-based tools under explicit capabilities
  • Deploy portable WASM-based agent workloads
  • Experiment with microkernel-style agent runtimes

For Rust developers building secure, composable agent systems

Role
agent-app
Language
Rust
Licence
Apache-2.0
Forks
138
Open issues
202
Last push
2026-09-17
Latest release
v0.2.0 · 2026-03-15
topicsagent-runtimecapability-securitywasmsandboxrustmcp