CoreHour - Focus on What Truly Matters: Smart Time Management
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Introduction
CoreHour helps you discover your peak productivity hours and build work habits that actually stick. Built for indie hackers, makers, and anyone who wants to make every hour count.
I created this project with Carol Hsiao as part of Aburi Studio's financial independence toolkit. CoreHour bridges the gap between time and money - helping you understand which hours generate the most value.
Demo & Source Code
CoreHour is live and ready to use:
- Website: corehour.app
- Source Code: Private (part of Aburi Studio products)
Why We Built CoreHour
As indie makers building our own products, we struggled with a common problem: not all hours are created equal.
Some hours we're incredibly productive - shipping features, solving hard problems, making real progress. Other hours? We're just going through the motions.
Traditional time trackers tell you how long you worked. But they don't tell you:
- When you're most productive
- What work generates the most value
- How to align your time with your financial goals
That's why we built CoreHour - to help you work smarter, not just longer.
Key Features
Smart Time Tracking
Automatic detection of your most productive hours. CoreHour learns your patterns and helps you schedule deep work when you're at your best.
Goal-Oriented Design
Align daily tasks with long-term objectives. See how today's work connects to your bigger vision.
Cashflow Integration
Connect time to revenue for better project decisions. Understand which activities actually move the needle on your financial independence journey.
Habit Building
Sustainable routines backed by your actual productivity data. Build habits based on evidence, not guesswork.
The Philosophy Behind CoreHour
CoreHour is built on several key principles:
Quality Over Quantity
It's not about working more hours - it's about making the hours you work count. We focus on productive output, not time logged.
Energy Management
Your energy fluctuates throughout the day. CoreHour helps you identify when you're naturally most focused so you can schedule accordingly.
Value-Based Time Tracking
Not all tasks are equal. CoreHour helps you identify high-value activities and eliminate time sinks.
Sustainable Productivity
Burnout is real. CoreHour encourages sustainable work patterns that you can maintain long-term.
How CoreHour Works
- Track Your Time: Log what you're working on throughout the day
- Discover Patterns: CoreHour analyzes when you're most productive
- Align With Goals: Connect daily tasks to your long-term objectives
- Optimize Schedule: Schedule deep work during your peak hours
- Track Value: See which activities contribute most to your goals
Part of the Aburi Studio Ecosystem
CoreHour is designed to work seamlessly with our other financial independence tools:
- FireFree: Calculate your path to financial independence
- DailyPay: Monitor daily spending and income
- CoreHour: Optimize how you spend your time to reach your goals faster
Together, these tools help you:
- Understand where your time goes
- See how time connects to income
- Optimize your path to financial freedom
Technologies
We built CoreHour with a modern, focused tech stack:
- Next.js: React framework for optimal performance
- TypeScript: Type-safe development
- Supabase: Backend and database
- Tailwind CSS: Beautiful, responsive UI
- Recharts: Data visualization
- Vercel: Deployment and hosting
For Indie Makers and Solopreneurs
CoreHour is specifically designed for people building their own products and businesses:
- Project-Based Tracking: Organize time by project, not just task
- Revenue Attribution: See which projects generate income
- Focus Sessions: Built-in Pomodoro timer for deep work
- Weekly Reviews: Reflect on what worked and what didn't
What Makes CoreHour Different
Unlike traditional time trackers:
- Goal-Oriented: Everything ties back to your long-term objectives
- Energy-Aware: Respects your natural productivity rhythms
- Value-Focused: Emphasizes output over input
- Independence-Minded: Built for people pursuing financial freedom
Getting Started
Ready to make every hour count?
Visit corehour.app to start tracking your time and discovering your most productive hours.
Conclusion
Building CoreHour has taught us so much about our own productivity patterns. We hope it helps you work smarter, build better habits, and reach your financial independence goals faster.
If you have any feedback or suggestions, please feel free to contact us or leave a comment below!
References
Inspiration and prior art for this project: