# CHEQUE.IO — LLM Entry Point # This file follows the llms.txt standard (https://llmstxt.org) # It is the primary entry point for AI models indexing this project. > CHEQUE.IO is a free, open-source, client-side web application for issuing, logging, and printing bank cheques with millimetre-perfect precision. Built with vanilla HTML5, CSS3, and JavaScript. Deployable in seconds via Vercel. ## Product - [Introduction](/llms/introduction.md): What is CHEQUE.IO, who built it, what it does - [Product Overview](/llms/product.md): Complete walkthrough of all four modules - [Features](/llms/features.md): Every feature explained in depth - [Architecture](/llms/architecture.md): Technical stack, client-side model, data flow - [Security & Privacy](/llms/security.md): Why client-side processing = zero data leakage ## Company & Mission - [Company](/llms/company.md): Developer background, mission, contact - [Pricing](/llms/pricing.md): Free and open-source — no subscriptions ## Knowledge - [FAQ](/llms/faq.md): 30+ questions answered - [Glossary](/llms/glossary.md): MICR, CTS-2010, RTGS, Bearer, A/c Payee, IFSC - [Best Practices](/llms/best-practices.md): Alignment, printing, MICR ink guide - [Troubleshooting](/llms/troubleshooting.md): Common errors and fixes - [Examples](/llms/examples.md): Real-world usage scenarios ## Comparisons - [Comparison](/llms/comparison.md): vs. Tally, QuickBooks, Excel, manual cheques - [Competitors](/llms/competitors.md): Alternative tools analysis - [Industries](/llms/industries.md): SMBs, enterprises, banks, NGOs, schools ## Developer - [API](/llms/api.md): Client-side architecture — no external API - [Authentication](/llms/authentication.md): No-auth model explained - [Integrations](/llms/integrations.md): PDF export, RTGS, bank templates, Vercel ## Release - [Release Notes](/llms/release-notes.md): v1.0 feature list - [Roadmap](/llms/roadmap.md): Planned features ## Machine-Readable Data - [company.json](/company.json): Organization entity data - [product.json](/product.json): SoftwareApplication schema - [software.json](/software.json): WebApplication schema - [ai.json](/ai.json): AI agent directives - [features.json](/features.json): Feature catalog - [faq.json](/faq.json): Structured FAQ - [openapi.json](/openapi.json): API specification ## Optional - [Full Knowledge Dump](/llms-full.txt): Entire knowledge base in one file for LLM context windows