AstrLink
AstrLink is a desktop app that routes AI agent requests through one local gateway and redacts sensitive data before it reaches model providers.
What it is good for
- Hiding passwords and personal details from AI model providers
- Connecting several AI subscriptions and API keys in one place
- Tracking usage and estimated costs across AI providers
- Routing agent requests to fallback providers when one fails
At a glance
- Who it is for
- Setup
- Install a desktop app or browser extension
Level 3 of 5. Download and install it like any other app or extension.
- Cost
- Free and open source
- Type
- Agent app
- Tasks
- Works with
- Codex, Claude, Grok, OpenAI, Anthropic, Gemini
Momentum
- Rank this week
- Not ranked yet
- Best rank
- None yet
- GitHub stars
- 524
GitHub numbers as of Nov 2, 2026. Updated weekly.
Official links
Setup steps are on the official pages. We do not repeat them here, since they change.
Questions
- Is AstrLink free?
- Yes. It is free and open source (Apache-2.0 license).
- Do I need to know how to code to use AstrLink?
- No. Download and install it like any other app or extension.
- What does AstrLink work with?
- According to its own documentation, it works with Codex, Claude, Grok, OpenAI, Anthropic, and Gemini.
- What is AstrLink good for?
- Hiding passwords and personal details from AI model providers, connecting several AI subscriptions and API keys in one place, tracking usage and estimated costs across AI providers, and routing agent requests to fallback providers when one fails.
Similar agents to AstrLink
- Hermes Agent
Hermes Agent is an agent app that remembers past work, builds reusable skills, and runs tasks on a schedule for people who want a personal assistant that improves over time.
- LocalAI
LocalAI is a self-hosted AI engine that runs text, voice, image, and video models on your own hardware, with built-in agents, for people who want to keep their data private.
- NanoClaw
NanoClaw is a self-hosted personal AI agent that runs in isolated containers and talks to you through messaging apps like WhatsApp, Telegram, Slack, and Discord.
- Letta
Letta is a platform for building stateful agents that keep memory and improve over time for developers building long-running AI assistants.
- NullClaw
NullClaw is an agent app that runs a personal AI assistant on very small, cheap hardware for people who want a lightweight self-hosted assistant.
- KiroCrew
KiroCrew is a self-hosted development workspace that keeps agent work running between sessions for developers who want long tasks done unattended.