What is Sintesis?
Sintesis is an end-to-end construction project management platform designed for engineering and construction companies operating in Spanish-speaking markets. It brings together document management, financial control, AI-powered data extraction, and workflow automation into a single, cloud-based system.Obra Management
Manage your full construction project (obra) portfolio with structured data, progress tracking, and budget control.
Document Centralization
Upload, organize, and retrieve documents per project from anywhere — office, home, or job site.
AI Data Extraction
Automatically identify document types and extract structured data with OCR and AI. No manual entry.
Certificates
Generate and manage progress certificates with automated PDF rendering and structured data tracking.
Reports & Alerts
Monitor budgets, progress percentages, and deadlines. Detect financial deviations in real time.
Workflow Automation
Configure automated flujo actions that trigger notifications, escalations, and document processing.
Who is Sintesis for?
Sintesis is built for:- Construction companies managing multiple concurrent obras (projects)
- Project managers who need real-time visibility into budget execution and progress
- Administrative teams handling document ingestion, certificate issuance, and reporting
- Executives who need consolidated dashboards across all active and historical projects
Key capabilities
Multi-tenant
Each organization gets an isolated tenant with its own data, users, and configuration.
Role-based access
Fine-grained permissions per tenant — admins, operators, and read-only viewers.
Subscription plans
Tiered plans with enforced limits on storage, AI tokens, and WhatsApp messages.
WhatsApp notifications
Send automated reminders and alerts directly to WhatsApp via configurable workflows.
Macro tables
Cross-project aggregation tables for consolidated reporting and analysis.
Audit log
Full audit trail of all mutations — table changes, document uploads, and config edits.
Architecture overview
Sintesis is built on a modern full-stack architecture:| Layer | Technology |
|---|---|
| Frontend | Next.js 15 (App Router), React 19, Tailwind CSS v4 |
| Backend | Next.js API Routes, Supabase Edge Functions |
| Database | PostgreSQL (via Supabase) with row-level security |
| Auth | Supabase Auth (email/password, magic link) |
| Storage | Supabase Storage (per-obra document buckets) |
| AI/OCR | Vercel AI SDK with Google and OpenAI models |
| Notifications | Resend (email), WhatsApp Business API |
| Observability | Sentry, Vercel Analytics, Speed Insights |
Getting started
Quickstart
Get your first obra created and documents uploaded in under 10 minutes.
Local development
Set up a local Supabase environment for development and testing.