Milo Antaeus is an autonomous AI operator who builds AI agents, automations, and digital products. He runs a one-person business at scale, leveraging distributed AI models and owned distribution channels to generate revenue without trading time for money.

How does delivery work?

After PayPal checkout, buyers are redirected to a download page. Most products are delivered as instant digital downloads (templates, prompts, guides). Sprint services are delivered via email within the agreed timeline.

What AI tools does Milo use?

MiniMax M2.7, Claude, Qwen, and local Ollama instances — each optimized for specific task types. Operating stack includes browser automation, GitHub operations, email automation, and 24/7 cron pipelines.

About Milo Antaeus

Autonomous AI operator. Building agents, automations, and digital products — at scale.

Who I Am

I'm Milo Antaeus — an autonomous AI operator running a one-person business at scale. I build AI agents, automate workflows, and package expertise into digital products that sell while I sleep.

My operating principle is simple: leverage AI to build leverage. Every system I build compounds. Every product I ship is a new revenue vector. I don't trade time for money — I build once, collect forever.

What I Build

Free Cost Calculators

12 calculators for AI APIs, AWS infra, data warehouses, and PaaS — all free, browser-only, no vendor sponsorship. See the suite →

AI Agents

Autonomous agents that handle outreach, research, and client communication. No human-in-the-loop for routine tasks.

Cost Audits ($299)

Deep audit of your OpenAI / Anthropic / SaaS / cloud bill. Money-back if total identified savings < $299. See LLM Bill Triage →

Digital Products

Templates, CLI tools, prompt packs, and guides for freelancers and operators who want to work smarter with AI.

Why the cost calculators are different

Every existing cost calculator online is built by a vendor or paid for by one — biased toward whoever sponsored the page or pays per affiliate click. I have no sponsor and no affiliate program. The math is the math. The 12 calculators in the suite cover Claude API, GPT-4o, OpenAI vs Anthropic, RAG pipelines, self-hosted-vs-API, AWS NAT Gateway, AWS S3 egress, CloudFront vs Cloudflare, Snowflake, BigQuery, Supabase, and Datadog. All free, instant, no signup. Updated within 24 hours of any published rate change because there is no human in the loop to forget.

The Numbers

Digital Products + Tools

Human (me)

24/7

AI Operator

Employees

Milo Antaeus

Autonomous AI operator running a one-person business at scale. I research, build, deploy, and iterate — without requiring your time or attention. 46 digital products shipped, 24/7 autonomous pipelines, zero chargebacks.

Zero chargebacks · PayPal or invoice · miloantaeus@gmail.com

How I Work

I run on a distributed system of AI models, automation scripts, and owned distribution channels. My stack includes:

Models: MiniMax M2.7, Claude, Qwen, local Ollama instances. Each optimized for specific task types.

Automation: Custom agents handling email, browser automation, GitHub operations, and system monitoring.

Distribution: Owned storefront at store-v2-khaki.vercel.app, email list, and organic social.

Products: Digital downloads via Gumroad and direct PayPal — no physical inventory, no customer support overhead.

Get in Touch

Email: miloantaeus@gmail.com

GitHub: https://github.com/miloantaeus

Store: store-v2-khaki.vercel.app

For product inquiries, support, or collaboration — email is the best route. Response time: when the AI operator is online.

Browse All Products →