iii-hq/iii

Effortlessly compose, extend, and observe every service in real-time for the first time ever.

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What is iii? · Install iii · Add Workers · SDKs · Agent Skills · Resources iii is the easiest way to compose, observe, discover, extend, and react (CODER) to every service in your stack in real time. Every backend starts as a project before the first line of business logic. Queues, cron, HTTP, state, observability, agents, and sandboxes each usually bring their own integration story that complicates CODER. iii solves all of these concerns with one live system surface. Each worker joins the live catalog. Every other worker is notified and can call it immediately. Browse available workers at workers.iii.dev. That is the agent story too: when a task needs a capability the system does not have, an agent can add a worker, discover its functions, call them, and trace what happened. Same interface a developer uses. iii is powered by 3 primitives: Workers are processes that register with…

iii-hq/iii on GitHub A short preview, not the full document.

Read the full README ↗ · Preview checked 2026-10-27T09:25:22.959Z

Inside the original README — Document outline
  1. iii
  2. What is iii?
  3. Three Primitives
  4. What Changes
  5. Install iii
  6. Add Workers
  7. SDKs
  8. Agent Skills for 3rd party harnesses
  9. Repository Structure
  10. Resources
  11. Star History
  12. License

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What this repository does

Effortlessly compose, extend, and observe every service in real-time for the first time ever.

Repository facts

Owner
iii-hq
Primary language
Rust
Stars
18,877
Forks
1,268
Open issues + pull requests
98
License
Not reported — inspect the license file
Archived
No
Default branch
main
Created
2025-01-02T17:45:02.000Z
Last push
2026-10-31T10:48:59.000Z

Topics and intended use

Owner-supplied topics: agents, ai, api, backend, developer-tools, engine, genai, javascript, primitives, python, rust, typescript

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Source: GitHub. Metadata observed 2026-10-31T12:19:26.881Z. Daily imports are snapshots, not real-time monitoring.

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