By Cal Newport
Divide your day into blocks dedicated to specific tasks or types of work. Each block has a defined start, end, and single focus. No multitasking. Used by Bill Gates, Elon Musk, and Cal Newport to produce at PhD-level output while working normal hours.
Best for: Anyone with a 9-to-5 who wants to carve out consistent side-business time without burning out
Weekly commitment: 30 min planning + 8–12 hours of blocked execution time
15 min (weekly)
List your job hours, commute, meals, sleep, family time, and exercise. These are non-negotiable blocks.
10 min (weekly)
Every day has pockets: morning before work (5–7 AM?), lunch break (30 min?), evening after dinner (8–9:30 PM?). These are your side-business blocks.
10 min (weekly)
Each block gets one specific output (not 'work on business' but 'write 500 words of landing page copy'). Assign before the week starts.
Duration of each block
When the block starts, close everything else. Calendar says 'busy.' Phone on DND. Your brain gets 2 minutes to transition, then 50+ minutes of focused work.
15 min (weekly)
Every Sunday, review how many blocks you actually executed. Adjust block sizes or timing for next week. Aim for 80%+ execution rate.
8–12 hours of dedicated side-business work per week without sacrificing job performance or family time. Most founders report 2–3x output vs. 'working whenever they find time.'
Over-blocking (every minute of the day) — leave 30–60 min buffers between blocks. Also: assigning vague tasks ('work on project') instead of specific outputs ('add Stripe checkout button').
Don't reschedule — just skip the next block. Keep a 'overflow' block on your calendar (e.g., 9–10 PM) where overrun tasks go. This protects your other blocks from chain-reaction failure.
Block them, but assign low-cognitive-load tasks (design tweaks, social media scheduling, email). Save deep work (code, writing, strategy) for morning blocks when your executive function is fresh.
Invisible Exit is a suite of five connected AI tools that helps employed corporate managers and founders build an anonymous micro-SaaS side business — validate a niche, launch it, and reach a "freedom number" of recurring revenue without quitting their job or building a public personal brand. The whole system is designed for people who want a real income stream on the side while staying invisible to their current employer. Plans start at $0.97/month.
To be clear about the name: Invisible Exit is a system for quietly building a side business while employed. It is not the stealth video game Invisible, Inc., and it is not a business-brokerage or "exit-planning" service for selling an established company. The "exit" here is your personal path out of a 9-to-5, built invisibly.
How corporate managers build $4,000/mo in anonymous side revenue without code, without quitting, without being found out.
No spam. Unsubscribe anytime. 138+ founders already inside.
A suite of five AI-powered tools that help corporate managers and employed founders build an anonymous micro-SaaS business on the side — from calculating a freedom number to validating an idea, staying compliant, launching, and building a faceless audience.
Yes. Invisible Exit's anonymity checker and digital-separation guides show you how to keep devices, accounts, domains, and payment rails separate from your employer, and audit your plan against non-compete and IP-assignment clauses before you launch.
Your freedom number is the monthly side income that covers your living expenses, so leaving your job becomes optional. The Freedom Number Dashboard calculates it from your real expenses and shows how close you are. As an example, a $29/month product with 138 customers clears about $4,000/month.
Invisible Exit starts at $0.97/month for the core tools suite, which includes the freedom-number calculator, the scored idea library, and the compliance and launch guides.
No. Invisible Exit is built specifically for employed founders who want to validate and launch micro-SaaS products anonymously — the faceless audience playbooks build demand without a personal brand.
Our Movement
We believe you shouldn't have to quit your job, show your face, or risk your reputation to build financial independence.
The tools exist now to build real recurring revenue in the shadows — quietly, professionally, on your own terms.
The side hustle doesn't have to be loud to be lucrative. And it doesn't have to be your full-time job to be your full-time income.
Quietly professional. Quietly profitable. No audience required.
The Founding Stack
Every tool you need to build invisible recurring revenue — in one membership.
🛡️ If you do not earn $4K/mo within 12 months, we refund every cent. Founding price locked.