Business operating systems
POS, inventory, production, payroll and invoicing in a single system, working even without internet.
PostgreSQLTypeScriptPWA
CÚPULA Systems
Custom software.Infrastructure that stays up.AI that works.
We design, build and operate complete systems: product, infrastructure, artificial intelligence and hardware. From idea to production, in Ecuador and across Latin America.
- capability fronts
- 8
- your code
- 100%
- in-house monitoring
- 24/7
We don't sell templates. We build your system.
Your operation isn't generic, and your software shouldn't be either. Every business has its own rules, hardware, flows and exceptions. SaaS makes you adapt; we adapt the system to you.
We work with the same rigor we use to run our own platform: documented architecture decisions, automated tests, critical review and controlled deployment. We use what we build every day.
What we build
Web, PWA and mobile platforms
Fast, installable, multi-device products, from the public site to the back office.
Next.jsReactExpo
Applied AI and agents
RAG, multi-agent systems and automation with human approval, auditing and cost control.
PythonFastAPIpgvector
Integrations and automation
APIs, WhatsApp, digital advertising and flows that connect your whole operation.
n8nRESTWebhooks
Ecuador e-invoicing
Signed documents authorized by the SRI, built on our own SDK.
XAdES-BESSOAPSRI
Hardware and IoT
Printers, OCR scales, customer displays, TV menus and kiosks.
Edge agentsSQLiteESC/POS
Infrastructure, identity and security
SSO, DNS, mail, monitoring and backups. We operate the infrastructure, not just design it.
DockerKeycloakRLS
3D experiences and video
Real-time 3D visualization, immersive experiences and programmatic video.
three.jsRemotionRoblox
Flagship case
Yayi's OS
The complete operating system for Yayi's Natural Frozen Yogurt: several stores and a central warehouse, with no spreadsheets or legacy systems. One platform, from the register to the inventory, from staff to customer.
- domain packages
- 15
- automated tests
- 400+
- documented architecture decisions
- 50+
- stores and warehouse
- Multi
Strict TypeScript monorepoRow-level security PostgreSQLCentralized SSOOffline-first operationIn-house fiscal SDKthree.js
- 01
A POS that never stops
Sells offline and syncs later. Pre-printed receipts compliant with the SRI.
- 02
SRI e-invoicing
XAdES signing, online authorization, XML and RIDE emailed to customers.
- 03
Inventory with recipes and batches
FEFO, production, waste and real-time "stock debt".
- 04
Staff: attendance, payroll and goals
A PWA for the team with points, goals and reports.
- 05
Customer club
Points, rewards and orders from the phone.
- 06
TV menus and second screen
3D product at checkout, gracefully degrading to 2D.
- 07
Weight control with OCR
Automatic scale reading for traceability.
- 08
Reports and API
CSV/XLSX exports, admin panel and a versioned API.
Our own platforms
Products we built to run CÚPULA and now put at our clients' service. Each one was born from a real need.
Multi-agent AI layer
NEXUM
A workforce of specialized agents with skills, approval policies, auditing, cost control and sandboxed execution. PWA and native desktop app.
PythonFastAPIGoogle ADKpgvectorTauri
AI client portal
ARCANA
Monthly plans, billing, RAG analytics and ad campaign sync. Clients look, the team operates.
Next.jsSupabasen8npgvector
AI-assisted brand identity
Brand Engine
Analyzes a brand's assets, builds its DNA and generates versioned applications and manuals, with automated quality control.
FastAPIMultimodal visionPlaywrightArq
Local-AI video editing
Video Studio
Transcription, dubbing, voice cloning and B-roll search on GPU, without sending your files to third parties.
WhisperCLIPCUDADocker
Live office board
Wallboard
A live board for teams, integrated with office hardware.
NodeWebRTCWebSocket
Verifiable credentials
ID Cúpula
Physical credentials with public QR verification, instantly revocable and without exposing sensitive data.
PythonStaticCMYK
Applications and tracking
Recruitment
A complete application flow, statuses and notifications with an admin panel.
Next.jsAuth.jsDrizzle
Knowledge graph
Company memory
Temporal memory shared between agents and people: what was decided, when and why.
GraphsEmbeddings
Infrastructure we run ourselves
We don't depend on a third party for what matters. Identity, mail, DNS, code and monitoring live on infrastructure we design, document and watch.
- L1
Edge
DNS, TLS and traffic routing.
- L2
Identity
Single sign-on and role-based access.
- L3
Services
Containerized apps, automation, mail and chat.
- L4
Data
PostgreSQL, vectors, queues and object storage.
- L5
Observability
Monitoring, alerts, dashboards and backups.
- Code and CI under our control
- Own communications
- Documented incident response
- Mandatory documentation policy
- Data handling aligned with the LOPDP
More fronts
Habitta
High-impact sites for real estate, multi-project, with 3D scenes and advanced motion.
Next.jsGSAPthree.js
LEKO
Smart events demo: catalog, 3D scene, guided assistant and quotes handed off to WhatsApp.
Next.jsr3fTailwind
Loyalty program
Membership PWA with tiers, QR, benefits and a back office for a retail chain.
ReactPWAZod
Immersive experience
An immersive Roblox experience proposal built on real spaces.
Robloxthree.jsOSM
Corporate and pre-sales sites
Landing pages, commercial microsites and brand manuals for builders, clinics and shops.
Next.jsDockerResend
Bots and communities
Discord and Telegram bots with tickets, verification and approval flows.
TypeScriptdiscord.jsSupabase
TypeScriptNext.jsReactReact NativePythonFastAPIRustPostgreSQLpgvectorSupabaseKeycloakDockerRedisn8nthree.jsGSAPTauriPlaywrightGeminiClaudeWhisperCUDA
How we work
- 01
Discover
We understand your operation, your rules and your real constraints.
- 02
Design
Architecture, documented decisions and prototypes before writing more than needed.
- 03
Build
Incremental delivery with automated tests and critical review.
- 04
Operate
Deployment, monitoring and support. We make sure it works.
- 05
Evolve
Your system grows with you, with no rewrite from scratch.
Why CÚPULA
The code is yours
No lock-in or per-seat licenses. Full ownership and documentation.
Security by design
Row-level access control, auditing and LOPDP compliance.
AI with a human in the loop
Powerful automation, with approval and traceability where it matters.
Real hardware
Printers, scales and displays proven in operation, not just in demos.
We operate what we build
If it goes down, it's our problem. So we build it not to.
Team
General Management
Strategy, systems development and client relations.
Technology
Infrastructure, internal systems and AI strategy.
Creative Direction
Creative, audiovisual and brand production.
Commercial Direction
Commercial expansion and real estate division.
Tell us about your system
Every project is quoted to measure. Tell us what you need to solve and we'll reply with a proposal.