The registry · coming soon

One shelf.
Every ability.

Every ability is a sealed capsule: permissions declared up front, signed, installable into a running Unicity Astrid OS with one command. Open, and owned by no model vendor.

Concept preview · the registry service isn't live yet, so nothing below is clickable. The capsules themselves are real: these are their true names, versions, and descriptions, and every one is on GitHub today. You can also build one in this tab.

allcoretoolsproviderspromptmemoryfrontendsdev

http

v0.1.1

The web for agents, behind the airlock

tools

astrid capsule install http copy

Signed · unicity · MIT or Apache-2.0

memory

v0.1.0

Cross-session memory, injected into the prompt

memoryprompt

astrid capsule install memory copy

Signed · unicity · MIT or Apache-2.0

react

v0.2.1

The agent loop: stateless coordinator for reasoning and tools

core

astrid capsule install react copy

Signed · unicity · MIT or Apache-2.0

fs

v0.1.0

Core filesystem tools

tools

astrid capsule install fs copy

shell

v0.2.0

Shell execution, gated behind approval

tools

astrid capsule install shell copy

skills

v0.2.0

Loads Agent Skills through the virtual filesystem

toolsprompt

astrid capsule install skills copy

system

v0.1.0

Lets the agent inspect and manage its own runtime

tools

astrid capsule install system copy

forge

v0.1.0

Tools and a Skill that teach a fresh LLM to build capsules

dev

astrid capsule install forge copy

openai

v0.2.0

Native OpenAI model provider

providers

astrid capsule install openai copy

openai-compat

v0.2.0

Any OpenAI-compatible provider: LM Studio, Ollama, llama.cpp

providers

astrid capsule install openai-compat copy

registry

v0.2.0

Discovers and manages the models available to the OS

providers

astrid capsule install registry copy

identity

v0.2.0

Owns who the agent is and builds its system prompt

prompt

astrid capsule install identity copy

prompt-builder

v0.1.0

Assembles prompts, with hooks for anything to contribute

promptcore

astrid capsule install prompt-builder copy

context-engine

v0.1.0

Compacts the context window when conversations run long

promptcore

astrid capsule install context-engine copy

agents

v0.1.0

Injects AGENTS.md project instructions into the prompt

prompt

astrid capsule install agents copy

session

v0.2.0

Persistent conversation store

memorycore

astrid capsule install session copy

router

v0.1.0

Routes every tool call, so every tool call is governable

core

astrid capsule install router copy

hook-bridge

v0.2.0

Maps lifecycle events to semantic hooks

core

astrid capsule install hook-bridge copy

users

v0.1.0

Maps platform accounts to Astrid user identities

core

astrid capsule install users copy

cli

v0.2.0

The terminal frontend, bridged over a Unix socket

frontends

astrid capsule install cli copy

v0.1.0

A Telegram bot as a frontend to your agent

frontends

astrid capsule install telegram copy

And after that · the builder

Compose an agent like a loadout.

The shelf is the parts. The builder is where you snap them together: pick where your agent lives, start from an archetype, mix and match the capsules above, and it writes a real Distro.toml you install with one command. That part is live today.

Open the builder →