The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Back to feedPost
Building an offline-first SaaS for cattle ranches:
One of the most interesting things I've built recently is BoviNest, a SaaS platform designed to help cattle ranches manage their animals, health records, traceability and daily operations.
But there's a particular constraint that makes the engineering considerably more interesting:
The application can't assume that there's an internet connection.
Cattle ranches aren't exactly known for having perfect connectivity.
So instead of treating offline mode as an edge case, I designed the mobile application around an offline-first architecture.
The app needs to be able to:
- Continue working when there's no connection
- Store changes locally
- Keep field operations uninterrupted
- Synchronize data when connectivity returns
- Handle failed requests and inconsistent states
- Work with RFID readers in the field
- Maintain consistency with the backend
The interesting part isn't simply making an app "work offline."
It's making the system behave predictably when connectivity is unreliable.
That requires thinking about the entire data flow:
Flutter → Local State → Persistence → Sync → API → PostgreSQL
rather than only thinking about the UI.
BoviNest is still evolving, but building it has taught me something I keep seeing across software projects:
Real-world constraints are where architecture starts to matter.
And that's one of the parts of software engineering I enjoy the most.
BoviNest: https://gitbonnest.com/bovinest
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Trending
retrofuturism
Share your favorite designs from the past exploring the distant future. Or your own take on the aesthetic 🚀
halftone
Dots. Texture. Grain. Let's see your designs using the halftone technique.
Midjourney
Creatives are showing off what they're making with Midjourney.
colorgrade
Video editors sound off: How do you enhance the mood of your video in color grading?
Related posts
Hey! I just shared a write-up on something I learned while rebuilding a product with AI agents:)
The main idea is pretty simple:
Don’t put all your product context in one giant agent file.
Keep the main file small, and put the real product knowledge inside structured docs that the AI can navigate when it needs them.
This has helped me a lot when working on a SaaS product with a lot of business logic!
Sharing the full breakdown here:
I'm offering consulting services to set this up! :)
The table-of-contents-in-the-main-file pattern is the key move here - it keeps the agent's default context small while still giving it a map to go fetch the architecture or naming-convention doc only when the task actually touches that domain.
Which one is your favorite?
Old vs New same product, completely different energy.
Left: The original Ayyla hero
Right: The redesign we're working on
The new one keeps the same soul but brings in stronger hierarchy, better use of motion, and a hero that actually shows the product in context.
Which direction would you choose? 👇
24 voted
30%
56 voted
70%
80 votes
Closed
Old one for me
Fense is an AI-powered platform delivering smart recommendations for real estate and agriculture. By analyzing data and trends, it helps users make informed investment decisions, optimize yields, and identify high-value opportunities. Predictive insights, risk assessment, and actionable advice make Fense AI a practical solution for smarter, data-driven choices.
