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Share the idea
Send a message about a requirement, a problem, or something you want to improve. You do not need a technical specification.
HANABITechnologiesYour business. Our technical responsibility.
From your first idea to the systems your business runs on, we take ownership of planning, building, launching, and ongoing improvement. You focus on the business. We manage the technical execution.
An example of working together
Requirements + priorities
Architecture + integrations
Development + testing
Release + agreed support
What you are buying
You should not have to manage developers, chase technical handoffs, or figure out the stack. We take responsibility for technical execution across the agreed work. You stay involved in the business decisions.
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Send a message about a requirement, a problem, or something you want to improve. You do not need a technical specification.
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We clarify the outcome, recommend a path, and agree priorities, tradeoffs, and what happens next.
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We coordinate implementation, testing, and release, show progress, and keep you informed about decisions and blockers.
Already experimenting with Lovable or AI? Bring what you have. We use AI too. Our value is the judgment, integration, testing, and ongoing responsibility that turn an idea into dependable software.
You provide business context, feedback, approvals, and account access. We handle technical planning and delivery. Capacity, support coverage, response expectations, and spending are agreed before we start.
How we engage
Choose a monthly partnership for a changing roadmap, or a fixed-price project for a defined build. Both give you a team that owns technical delivery.
For priorities that evolve
A fixed monthly fee for agreed development capacity, with Hanabi managing technical execution. Start with the first month’s payment and keep shaping the roadmap as your business evolves.
For a defined outcome
A clear scope, agreed price, acceptance criteria, and milestone plan. We own delivery, while you know what is being built and how payments are split.
Illustrative example / USD
Fixed price · example at 30% upfront
$7,200 to start
$16,800 remaining across agreed milestones for the defined scope.
Monthly partnership · example capacity
$4,000 per month
First month to start. Six months totals $24,000 if the plan stays on track.
Illustration, not a quote or standard capacity package. Retainer pricing depends on the agreed team and capacity. New priorities can extend delivery and increase total spend if you continue for more months.
You own the custom work, code, and data. We build in your accounts. Third-party licenses remain their own.
Two weeks’ notice on a retainer, with a coordinated handover. Notice-period billing is recorded in the agreement.
Wire transfer or PayPal. Hosting, licenses, API costs, and applicable taxes are set out separately in your proposal.
Selected production work / 2023—26
Not pitch-deck prototypes. Products with users, permissions, payments, devices, edge cases, production operations—and someone accountable when reality gets messy.

AI · RAG · Google Workspace
Grounded workplace intelligence
An AI teammate inside Google Chat that remembers decisions, retrieves approved knowledge, and turns conversations into action.
View the system
Mobile · Subscriptions · Trust
A relationship product with a point of view
A live iPhone and Android product where subscriptions, verification, trust, and one-at-a-time matching work as one system.
View the system
IoT · Payments · Fleet operations
Software spanning hardware and operations
The platform behind a European rental-kiosk fleet—from Android devices and MQTT to Stripe and central operations.
View the systemWhat we take ownership of
We bring the capabilities your business needs into one managed engagement, from a new product to the systems you already rely on.
Custom ERP platforms, fleet management systems (FMS), content management systems (CMS), CRMs, inventory tools, portals, and dashboards—built around how your business works.
Where it helps: Your team is coordinating important work across spreadsheets, email, forms, and tools that were never designed to work together.
Grounded AI assistants and automations that work with approved business knowledge, existing processes, and human review.
Where it helps: Your team has valuable knowledge and repetitive decisions, but generic AI tools cannot safely use the right context or follow your process.
Reliable connections between the systems you already depend on, plus careful modernization of software that has become fragile or expensive.
Where it helps: Critical data is copied by hand, legacy software blocks change, or integrations fail silently and create operational risk.
Complete customer-facing products—from product architecture and UX through backend systems, subscriptions, administration, and release.
Where it helps: You need one accountable engineering partner to turn a concept, replacement system, or stalled build into a production product.
Connected-device software that joins edge applications, real-time communication, payments, cloud services, and fleet operations.
Where it helps: A physical product or distributed fleet needs dependable software across devices, payments, telemetry, support, and central control.
An accountable technical partner from the first idea through launch and ongoing improvement, with agreed monthly development capacity.
Where it helps: Your software is business-critical, but hiring and retaining a complete in-house team is slow, rigid, or disproportionate to the roadmap.
Watch / 01:47
Design, backend, integrations, administration, security, deployment, and the unglamorous details that keep a real system alive.
When spreadsheets, disconnected tools, and manual follow-ups become part of your daily operations, adding another off-the-shelf tool rarely solves the real problem.
Hanabi Technologies designs and builds custom operational software, AI workflows, and system integrations—from the first architecture decision through production and ongoing support.
We built Claspa, a live relationship product for iPhone and Android. Behind its focused matching experience are subscriptions, AI-assisted insights, verification, moderation, notifications, and trust-sensitive product workflows.
We built Hana, an AI teammate that works inside Google Chat. It retrieves approved workspace knowledge, finds previous decisions, summarizes conversations, and turns discussion into visible next steps.
For an established European operator, we engineered the software behind a large fleet of connected rental kiosks—from Android kiosk applications and real-time IoT communication to Stripe payments, cloud infrastructure, and a central fleet management dashboard.
Our work also includes AI knowledge workflows for healthcare operations, internal evidence-backed agents and business automation, and Label Genie, a focused desktop system for designing reusable labels with reliable preview and print workflows.
These are not disconnected prototypes. They are complete products that combine user experience, backend engineering, integrations, administration, security controls, and production operations.
Signals, not vanity metrics
Start with a conversation
Bring an idea, a business problem, or an existing product. We will help you choose the right next step and engagement model.