Startnet OS reviews are really reviews of StarNet, a free, open-source AI agent harness, and my quick verdict is 3.5 out of 5.
"Startnet OS" isn't a separate product, because it's a common misspelling of StarNet with "OS" added on the end.
StarNet also isn't an operating system, because it's a desktop app that runs on top of Windows or macOS and puts your AI agents inside a pixel-art space station.
I installed it, created agents and ran them on my own machine, so this page explains the name, gives you my quick verdict and then walks you through the setup reality on each platform.
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Quick Verdict And Scores
My quick verdict is 3.5 out of 5.
These are my own scores from my own install of v0.13.1, so treat them as one operator's opinion.
| What I scored | My score | Short reason |
|---|---|---|
| Fun and design | 10/10 | It's the most enjoyable agent interface I've used. |
| First-run setup | 8/10 | The first agent is quick, but my source install needed an extra step. |
| Brain and model choice | 8/10 | Subscriptions, API keys and local models all work. |
| Permissions and control | 9/10 | Web and file access are clear switches on each agent. |
| Crew and multi-agent | 9/10 | You can recruit, deploy and summon a whole team. |
| Chat speed | 6/10 | There's a slight delay after every message. |
| Practical business use | 5/10 | I don't think there's a massive amount of practical use cases yet. |
| Maturity | 6/10 | The README calls it an early release. |
| Overall | 3.5/5 | It's fun, polished and free, with rough edges for serious work. |
My full scored review lives in my StarNet reviews post, and this page focuses on the name and the setup.
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Why People Search For "Startnet OS"
The tool's real name is StarNet, and the README never calls it "StarNet OS".
"Startnet" is StarNet with an extra letter, and it's an easy typo to make.
The "OS" part most likely comes from how people talk about it.
My own video about it on my AI News Today podcast channel is titled "NEW StarNet Agent OS is INSANE!", so the phrase "StarNet Agent OS" is out there.
I also run StarNet as a tab inside my own Agent OS, which mixes the two names together even more.
| What people type | What it means |
|---|---|
| Startnet OS | It's a misspelling of StarNet. |
| StarNet OS | It's StarNet, described loosely as an agent operating system. |
| StarNet Agent OS | It's the phrase from my video title for the same tool. |
| StarNet | It's the official name used in the repo and the README. |
Is StarNet Actually An Operating System?
No, StarNet isn't an operating system in the normal sense.
It doesn't replace Windows or macOS, and you don't boot your computer into it.
The README describes it as a local-first desktop harness where you create AI agents, organise them into a pixel-art station and watch them do real work.
Under the hood, the README lists a vanilla JavaScript frontend, a local Node agent runtime called the sidecar and a Rust and Tauri desktop shell.
It does act like an operating system for agents, though, because it runs several agents at once, gives each one its own workspace and permissions, and keeps memory, transcripts, spend, tasks and schedules on disk.
That's why people reach for the word "OS", and in that loose "agent OS" sense the label is fair.
Setup Reality: Pick Your Route
There are three ways to get StarNet running, and they aren't equally easy.
| Route | Who it suits | What you need |
|---|---|---|
| Desktop app | Most people on Windows or macOS | A download from the releases page |
| Run from source | Developers and tinkerers | Node.js 18 or newer and Git |
| Free local brain | Anyone who wants no model bill | Ollama and a tool-capable model |
The desktop app is the easiest route, and the source route is the one I used.
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Route 1: The Desktop App
You download the desktop app from the StarNet releases page.
The latest release on 16 October 2026 is v0.13.5.
| Your computer | The file to download |
|---|---|
| Windows 10 or 11, 64-bit | The x64-setup.exe installer |
| Mac with Apple Silicon | The aarch64.dmg file |
| Intel Mac | The x64.dmg file |
The README warns Apple Silicon users to avoid the x64 file, because it runs under Rosetta 2 instead of natively.
On Windows, you run the installer, check the publisher matches the release notes and launch StarNet from the Start menu.
The install guide says that if SmartScreen appears, you should check the publisher under More info before you choose Run anyway.
On a Mac, you open the DMG, drag StarNet into Applications and launch it from there.
The install guide says not to clear quarantine with xattr for a public release, and to stop and report it if macOS says the app is damaged or unverified.
Linux isn't a supported public release target, so Linux users are on their own.
The README also says Windows is the most-tested platform and macOS has less real-world coverage.
Route 2: Running From Source
This is the route I took on my Mac.
The README's steps are to clone the repo, move into the folder and start the sidecar with Node.
git clone https://github.com/androoAGI/starnet.git
cd starnet
node sidecar/index.js
The README says the sidecar uses Node core modules only, so it should run without installing anything.
On my machine it still needed an npm ci before it would run, so do that first if it fails.
The README then says to open localhost on port 8787 and connect a provider.
Mine runs on port 8788, so check which port your install actually uses.
If you want the desktop shell from source, the README adds npm ci followed by npm run desktop:dev, and that route also needs Rust and the Tauri prerequisites.
My StarNet GitHub guide goes deeper on the repo, requirements and updates.
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Route 3: Running It Free With A Local Model
StarNet doesn't need an API key or a StarNet account.
The README says to install Ollama, pull a model with ollama pull qwen3:8b and pick OLLAMA as the provider.
You can pick it on the first-run brain screen or later under SETTINGS and then PROVIDERS.
The README says to pick a model that supports tools, because agents act through tool calls, and ollama show lists what a model supports.
Its honest caveat is that local models are slower and rougher on long tasks, and an 8B model takes about 10 GB of graphics memory while it works.
Connecting A Paid Or Subscription Brain
Most people will connect a brain they already have.
In my video I explained StarNet can plug into existing subscriptions, including a Claude Code subscription through the Claude CLI, Kimi and Grok.
The README adds an OpenRouter key and sign-ins for supported Anthropic, OpenAI and Google accounts.
It says keys live in the OS keychain and never in the frontend.
I signed in with Grok in one quick step and picked Grok 4.6 over Grok 4.7, because I actually prefer Grok 4.6.
Remember that a paid brain creates a real bill every time an agent runs.
Your First Ten Minutes After Setup
Once StarNet is running, it asks you to create an agent.
You give it a name, look at its pixel-art appearance and pick a personality such as warm, dry, composed or unhinged.
You choose "ask for approval" or "full power", and I'd start on ask for approval.
You pick the model and a reasoning level from low, medium, high or max.
The agent is created in one or two clicks, and mine woke up saying, "I'm awake. Let's give the station a direction."
The station view lets you zoom, change the frame and drag the four docks where everything you run lives.
The agent detail panel lets you allow or remove web and local file access, and its Brief, Growth, History and Memories tabs show what the agent is doing.
Chat shows each agent's status and level, and there's a slight delay when you send a message.
From there you can add widgets, connect apps like Gmail, Notion and GitHub, turn on skill frameworks and recruit a crew of roles like strategist, researcher and marketer.
My StarNet AI agent walkthrough covers every one of those features step by step.
Updating StarNet Safely
The install guide says StarNet's Update Center checks the public manifest and verifies an update before installing it.
The v0.13.5 release notes tell you to save a station backup first if you might ever go back to 0.13.3 or older.
They say older versions don't know some newer settings and drop them the next time they save.
They also say that if agents are working when you install, you should choose WAIT FOR AGENTS.
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Setup Snags I'd Warn You About
The first snag is the npm ci step that my source install needed despite the zero-install wording.
The second snag is the port, because the README says 8787 and mine runs on 8788.
The third snag is the platform, because macOS gets less real-world testing than Windows.
The fourth snag is Hermes, because a viewer was annoyed they couldn't use StarNet with Hermes Agent.
The README doesn't list Hermes as a brain, but it says StarNet can import an existing Hermes or OpenClaw agent's persona, instructions, memory and model, with API keys re-entered.
The fifth snag is expectation, because I said in the video, "I just think it's fun to play with. I don't think there's a massive amount of practical use cases."
Who Should Install It
StarNet suits operators who want to watch an agent crew work and learn from it.
It suits anyone who wants a free, local-first harness with clear permissions.
It doesn't suit anyone who needs a hardened client-delivery system today.
If you want a real agent dashboard for daily work, my best UI for Hermes Agent ranking puts my own Agent OS first, and I say plainly that it's my own product.
If you want my team to build the plan for getting your business found in Google and AI search, book a free SEO strategy session and we'll map it out with you.
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Related Reading
- My full StarNet reviews post scores StarNet from setup to daily use.
- The StarNet GitHub guide covers the repo, requirements and updates.
- My StarNet AI agent walkthrough shows every feature step by step.
Also On Our Network
- 🌐 Is Startnet OS worth it for a business?
- 🌐 Is StarNet really an OS? My scored verdict
- 🌐 StarNet compared with a real Agent OS
- 🌐 Running StarNet for free, with the local models scored
FAQ: Startnet OS Reviews
What is Startnet OS?
Startnet OS is a misspelling of StarNet, a free, open-source AI agent harness made by Andrew Sims and published on GitHub as androoAGI.
It runs AI agents inside a pixel-art space station on your own computer.
Is StarNet an operating system?
No, it's a desktop app that runs on Windows or macOS.
People call it an agent OS because it runs several agents with their own workspaces, permissions, memory and schedules.
Why is it called StarNet Agent OS?
My own video title calls it the StarNet Agent OS, and I also run it inside my Agent OS.
The official name in the repo and the README is just StarNet.
How do I install StarNet?
Download the desktop app for Windows or macOS from the StarNet releases page, or run it from source with Node.js 18 or newer and Git.
My source install needed npm ci before it would run.
Is Startnet OS free?
Yes, StarNet is free and open source under the MIT License.
Paid brains cost money, but a local model through Ollama costs nothing per message.
Does StarNet run on Linux?
Linux isn't a supported public release target.
The README says Linux packages are internal build artifacts only.
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About Julian
I'm Julian Goldie, an SEO entrepreneur, author and founder of the AI Profit Boardroom, which has 3,400+ members.
I help business owners scale with AI agents, automation and SEO.
- I've built a 7-figure SEO and link-building agency, Goldie Agency, with 70+ people in Bangkok.
- I've grown a YouTube channel to 400,000+ subscribers.
- I wrote the book "Link Building Mastery", which covers nine link building strategies.
- I run GoldieBench, where I score AI models on real one-shot builds.
→ Get my best AI training inside the AI Profit Boardroom
It's StarNet, it's free, it's fun and it takes one extra step to set up, and that's my answer to every one of these Startnet OS reviews.
