Your day, in view.
See your accounts, incoming payments and spending in one place.
Native iOS app in development. Example books.
We build ventures. From first plan to daily operations.
We take a venture from its first product plan through design, development and launch. Then we help run it. We can stay on to operate the product, or train your team and hand it over.
Products we build and operate ourselves.
All productsLEGR, CRAYVO and Kontact.id are Binari ventures. Explore one mobile and one desktop view of each.
Your day, in view.
See your accounts, incoming payments and spending in one place.
Native iOS app in development. Example books.About LEGRInside our ventures
Open the full books.
Move to desktop for accounting, bank matching and month-end close.
Current web interface. Example books.
Find your next night out.
Browse what’s on, check the place and see who is hosting.
Current mobile interface. Mock events and RSVP.
Explore the city.
Browse London’s events on a larger screen and find a night to join.
Current public city page.
Keep your network close.
Meet Kontact.id, built around people and the context of each relationship.
Mobile layout preview of the public website.
See the bigger picture.
Explore Kontact.id on desktop, with room for the details around your network.
Public website. Built and operated by Binari.
What we can build for you.
Our expertise spans product design, software engineering, AI, data and infrastructure. Start with the outcome you need.
Binari Cloud
The infrastructure behind our products.
We run the containers, databases and access controls behind our products. We also set up private deployments for other teams.
- Kubernetes
- RKE2 on our own hardware
- Data
- PostgreSQL and Valkey provisioning
- Access
- IAM with MFA and scoped service identities
- Nodes
- Ethereum and Bitcoin RPC, scoped per engagement
Build, run and hand over.
Discover
Paid discovery to define the problem, test assumptions and agree a scope. You keep the findings and plan.
Plan
System design, data model and a delivery schedule, agreed with your team before the build starts.
Build
Working software in a live environment from the first week. You see progress every week.
Launch
Security review, load testing and release through the pipelines set up at the start.
Run
Monitor the product, respond to incidents and improve it against an agreed support plan.
Train & transfer
Train your team, rehearse releases and recovery, and hand over the code, access and operating guides.
Who you work with
Binari is led by Hamza Dastagir, founder and principal engineer. You speak with him from the first call, and the engineers you meet are the ones in your codebase.
- Platform builds
- From $100K
- Reply time
- Within one business day
- Code and IP
- You own the paid work
- Hours
- US and EU business hours
Tell us what you are building.
Tell us what you need to build or fix. An engineer replies within one business day. Or email [email protected].