3rigx
An anime companion for Windows and Android. Talk to him or type on your phone, and his cursor flies across your screen to point, open apps, click and type. Big jobs go to a team of AI models.
Hi! I'm 3rigx. Grab me for Windows here.
Get it on Google PlayAndroid 8 or newer
I'm listening whenever I glow green.
Double-tap his face to wake him. The border glows green while he listens, and he answers each time you finish speaking.
Switch hands-free off and he stays quiet, keeping what you say as context, until you press and hold the screen.
Somewhere you can't talk? Tap the pencil and type “open Notepad”. He acts exactly as if you'd said it.
On the PC, Ctrl+Alt+Space wakes him too.
A demo Windows desktop. 3rigx's cursor opens Notepad and types a list, points at a Schedule button to explain it, or saves a note to his memory, depending on the command you pick.
Give him something with several steps. A lead model plans it and hands each step to the teammate suited to it. Every teammate can be a different AI, and each can have a backup.
OpenAI, Google Gemini, Anthropic Claude, Groq, OpenRouter, Mistral, Cerebras, or a model on your own PC with Ollama.
Big job? I split it up and give each part to the model that's best at it.
1. Plan: read the post, then offer three endings
Lead · Claude
2. Open inkandoak.blog in his browser and copy the draft
Hands · Gemini
3. Find what the post promises but hasn't answered yet
Analyst · Llama on Groq
4. Write three endings in your voice
Writer · GPT
5. Put the ending you pick into the editor as a draft
Hands · Gemini
Writing version 2 of 3…
Before the team touches your PC it shows you the plan and waits for Go, on the PC or on your phone.
It stops at a draft: the team never publishes, sends or deletes anything. Set a daily spending cap, and see how close each free tier is to its limit.
Say “run my Sunday post check” and I'll take it from there.
Open {project}, read my newest draft and list what it still needs before Monday.
Like any task, it shows you the plan and waits for Go.
Set it on the phone; the PC follows. Seven expressions, from sparkle-eyed listening to dozing with z's.
His cursor on your PC
I'm free. Your AI provider bills you for what I use, and Gemini has a free tier.
Free while we launch
Everything below, on Windows and the Android app paired with it. No account, no card, nothing to cancel.
3rigx runs on your own API keys, so the AI provider you choose (OpenAI, Google, Anthropic and so on) bills you directly for what he uses. That depends on how much you ask of him.
A free Google Gemini key is enough to start, within Google's free limits. For a hard limit on spending, set one in your provider's billing settings.
It's free while 3rigx launches. Paid plans may come later; if they do, we'll announce them here first, and nothing is ever charged unless you choose it.
Allow it through Windows Firewall on private networks when asked. New apps can trigger a SmartScreen notice: choose More info, then Run anyway.
Scan me once and we stay paired.
3Open 3rigx on the PC and its dashboard shows a QR code (or click its tray icon). On the phone, tap Scan to pair and point the camera at it; the normal camera app works too.
They pair over your own Wi-Fi on an encrypted link. The code works once and expires after five minutes, and if your PC's address changes, the phone finds it again.
Not here? Write to support@3rigx.com.
For talking to him: OpenAI or Google Gemini. For the task team: OpenAI, Google Gemini, Anthropic Claude, Groq, OpenRouter, Mistral, Cerebras, or a model running on your own PC with Ollama. Each role on the team can use a different one, with a backup if it fails.
An API key is a code from your account with an AI provider that lets 3rigx use its models for you. Because the key is yours, you choose the provider, and what you send stays between you and them. To start, create a free key at Google AI Studio, paste it into the 3rigx dashboard on your PC, and press Test my keys.
3rigx itself is free, but your AI provider bills you at its own prices for what he uses. Gemini's free tier is enough to start; OpenAI needs credit on your account.
3rigx can hold the task team to an estimated daily cap and shows how close each free tier is to its limit. Live voice and web research aren't in that estimate, so for a hard limit, set one in your provider's billing settings.
Encrypted on your PC. The phone only ever gets short-lived session keys, and your keys never pass through 3rigx's servers.
Yes. Talking and tasks go to your AI provider over the internet. The phone and the PC talk to each other over your own Wi-Fi.
No. 3rigx is free on your PC and on the Android app paired with it.
It's free while it launches. Paid plans may come later. If they do, we'll announce them on this site before anything changes, and nothing is charged unless you choose a paid plan yourself.
He hears you through the phone's microphone while he's awake, and looks at your PC screen only when he needs to answer or act. Both go to your AI provider with your key. The privacy page explains what's sent, what's stored and where.
No. 3rigx is for Windows PCs and Android phones.