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astrid

unicity-astrid/astrid

Secure operating system for AI agents

GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026

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10k stars138 forksLast push Sep 20, 2026 Rust Apache-2.0

Decision brief

Astrid is a secure operating system for AI agents built with Rust, emphasizing capability security and microkernel architecture.

Good fit when

  • Use Astrid if you need a secure runtime environment that uses Rust's memory safety features to protect against common vulnerabilities.
  • Opt for Astrid when your project involves complex interactions between multiple AI agents where robust capability-based security is required to manage permissions and privileges precisely.

Avoid when

  • Avoid Astrid if your deployment does not require a microkernel architecture, as this design may introduce additional complexity that might not be beneficial in simpler use cases.
  • Do not choose Astrid if you specifically need an environment built with another language other than Rust to leverage specific features or integrations that are not available within the Rust ecosystem.
Pricing:
freemium - Open-source and freely available under the Apache 2.0 license.
Requirements:
Min 4 GB RAM; Requires Rust 1.95+ if installing from crates.io.; Available on macOS and Linux via Homebrew.

Observed Jul 11, 2026 · Source: enrich:decision_facts

Verify the decision

Maintenance and security

Full trust report
Maintenance
Very active (0d since push)
As of Sep 20, 2026
Provenance
Not a fork · Organization account
As of Sep 20, 2026
Security (OSV)
No MCP manifest
As of Jul 11, 2026

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Install

cargo add astrid
crates.io

Similar tools

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Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

Unicity Astrid OS provides a secure runtime environment for AI agents, built with Rust, emphasizing capability security and microkernel architecture.

Capability facts

Languages
rust

Source: github.language · Sep 20, 2026

Categories

Compatibility

Sourced claims from the README excerpt - not unsourced marketing copy.

stdio transportstdio

Source: README excerpt (regex_v1, Sep 20, 2026)

| `astrid-emit` | Stdio-to-bus bridge for external hook producers. |
Source link

Tags

README

Quick start Install Astrid using one of the options below, then start an uncomposed runtime—no model account or distribution required: reports the running daemon; a fresh uncomposed runtime has no product capsules. shuts it down and retires its working state into . Starting again...

For agents

This page has a .md twin and JSON over the API.

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