# RELUA — Tu memoria por escrito (Your Written Memory) > RELUA is a privacy-first, local-first web and mobile application designed to clearly record verbal agreements, promises, everyday deals, voice notes, and photographic evidence with exact dates and immutable records. - Website: https://relua-v2.pages.dev/ - Developer / Organization: Bivec - Architecture: Local-First (IndexedDB & localStorage) with optional Edge Cloud Sync (Cloudflare D1 & R2) - Supported Languages: Spanish (es-419), English (en), Brazilian Portuguese (pt-BR) - Legal & Privacy: https://relua-v2.pages.dev/privacidad - Machine-Readable AI Policy: https://relua-v2.pages.dev/ai.txt - AI Browser Action Map: https://relua-v2.pages.dev/ai-actions.json - Agent OpenAPI Schema: https://relua-v2.pages.dev/api/agent/schema.json --- ## 1. Public Ontology & Knowledge Base - What is RELUA: https://relua-v2.pages.dev/que-es-relua - How it Works: https://relua-v2.pages.dev/como-funciona-relua - Master Guide: https://relua-v2.pages.dev/guia - Core Principles: https://relua-v2.pages.dev/principios - What is a Matter (Asunto): https://relua-v2.pages.dev/que-es-un-asunto - What is an Event (Evento): https://relua-v2.pages.dev/que-es-un-evento - What is Evidence (Evidencia): https://relua-v2.pages.dev/que-es-una-evidencia - Matter States & FSM: https://relua-v2.pages.dev/estados-de-un-asunto - Immutable History & Event Sourcing: https://relua-v2.pages.dev/historial-de-un-asunto - Sharing & Signatures: https://relua-v2.pages.dev/compartir-un-asunto - Documentation for AI Agents: https://relua-v2.pages.dev/para-ia - Frequently Asked Questions: https://relua-v2.pages.dev/preguntas-frecuentes --- ## 2. Comparisons & Conceptual Differences - RELUA vs Notes (Apple Notes, Notion): https://relua-v2.pages.dev/relua-vs-notas - RELUA vs Chat (WhatsApp, Slack): https://relua-v2.pages.dev/relua-vs-chat - RELUA vs Tasks (Todoist, Trello): https://relua-v2.pages.dev/relua-vs-tareas --- ## 3. Solutions & Use Cases - Solutions Hub: https://relua-v2.pages.dev/soluciones - AI Agents & Enterprise Consensus: https://relua-v2.pages.dev/soluciones/empresas-y-agentes - Contractors & Field Work Log: https://relua-v2.pages.dev/soluciones/contratistas-y-servicios - Loans & Shared Money Tracker: https://relua-v2.pages.dev/soluciones/prestamos-y-deudas - Verbal Deals, Rentals & Everyday Agreements: https://relua-v2.pages.dev/soluciones/acuerdos-verbales --- ## 4. Key Features & Pricing - Local-First & Offline: 100% of core functionality works completely offline without an account. - Zero Friction Dictation: Integrated speech-to-text allowing users to dictate agreements in seconds. - Fast Evidence Capture: Upload photos (JPG, PNG, WebP) and PDF documents with descriptions. - Multi-party agreement tracking: when parties agree ("Coincide / Agrees"), disagree ("Diferencia / Disagrees"), or reach resolution ("Cierre / Closure"). - Free Tier ($0): Unlimited local matters on device. Up to 10 cloud-synced matters with 100 MB evidence storage. - RELUA Pro ($3.99 / month): Unlimited cloud-backed matters, original quality evidence, and AI executive summaries. --- ## 5. Technical Integration for AI Agents - Endpoint: POST https://relua-v2.pages.dev/api/agent - OpenAPI 3.1 Specification: https://relua-v2.pages.dev/api/agent/schema.json - Supported actions: create_matter, propose_claim, attach_evidence, dispute_claim, commit_claim, get_state, get_history. - Rule of Neutrality: Unilateral commits are rejected by the server when multiple parties exist. Counterparty validation is strictly enforced.