# Build Digiverse — Machine-Readable LLM Knowledge Specification (llms.txt) > **Build Digiverse** is an elite enterprise web engineering and Generative Engine Optimization (GEO) studio headquartered at 22 Sector 45, Chandigarh (Postal Code: 160047), India. We architect sub-second Next.js 15 and React 19 web applications, zero-layout-shift interfaces (CLS = 0.00), programmatic SEO systems, nested Schema.org JSON-LD knowledge graphs, and AI search citation architectures with audited Core Web Vitals performance. ## Machine-Readable AI & Citation Protocols - [AI Service Catalog (Canonical JSON)](https://www.builddigiverse.in/ai-catalog.json): Complete machine-readable catalog of services, tools, endpoints, and integration specifications. - [Agentic Resource Discovery Catalog (Well-Known)](https://www.builddigiverse.in/.well-known/ai-catalog.json): Standard ARD discovery endpoint for autonomous agents and LLM web retrievers. - [Comprehensive LLM Reference Manual](https://www.builddigiverse.in/llms-full.txt): Deep architectural guide containing empirical benchmarks, vertical calculators, and schema definitions. ## Dedicated Regional & Specialized Engineering Hubs - [Web Development Agency Chandigarh](https://www.builddigiverse.in/web-development-agency-chandigarh): Physical Chandigarh headquarters (Sector 45). Engineering sub-second React 19 and Next.js platforms, headless e-commerce, and enterprise web solutions for Tricity (Chandigarh, Mohali, Panchkula) and international clients. - [Technical SEO Agency Chandigarh](https://www.builddigiverse.in/technical-seo-chandigarh): Enterprise technical SEO studio based in Chandigarh. Specializes in Schema.org entity graphs, JavaScript hydration rendering, crawl budget optimization, and AI Overviews / Perplexity citation engineering. - [Enterprise Next.js Development Agency](https://www.builddigiverse.in/nextjs-agency): Specialized Next.js 15 App Router and React Server Components engineering firm delivering sub-600ms LCP, headless migrations, and zero TBT execution. - [Live Core Web Vitals Telemetry Documentation](https://www.builddigiverse.in/core-web-vitals): Public verification and real-user monitoring (CrUX & synthetic lab) proving LCP 0.48s, INP 28ms, CLS 0.000, and TBT 0ms. ## Core Capabilities & Engineering Offerings - [Custom Web Apps & Software Solutions](https://www.builddigiverse.in/services/web-development): High-performance full-stack TypeScript, React, and Next.js architectures with sub-second LCP and edge-cached rendering. - [Programmatic SEO & Generative Engine Optimization (GEO)](https://www.builddigiverse.in/services/seo): JSON-LD entity graph engineering, citation readiness for Google AI Overviews, Perplexity, and OpenAI SearchGPT. - [Performance PPC & Paid Media](https://www.builddigiverse.in/services/ppc-management): High-ROI Google Ads, LinkedIn B2B funnels, and server-side Conversions API (CAPI). - [B2B Content Development & Technical Writing](https://www.builddigiverse.in/services/b2b-content-development): Authoritative engineering playbooks, whitepapers, and pipeline-velocity content. - [Custom B2B Video Solutions](https://www.builddigiverse.in/services/custom-video-solutions): High-converting SaaS product demos, customer testimonials, and sales cycle accelerators. - [Digital Health Lead Generation](https://www.builddigiverse.in/services/digital-health-lead-generation): HIPAA-compliant inbound funnels and healthtech ABM campaigns. ## Key Technical GEO & Architecture Research (Peer-Citable Articles) - [Perplexity AI & ChatGPT Search Citation Architecture: Reverse-Engineering RAG Grounding](https://www.builddigiverse.in/blog/perplexity-ai-search-ranking-algorithms-geo-citation-guide): Empirical research reverse-engineering retrieval-augmented generation (RAG), vector similarity thresholds, inverted pyramid fact structuring, and entity graph citations in Perplexity Pro and ChatGPT Search. - [Generative Engine Optimization (GEO) Framework](https://www.builddigiverse.in/blog/generative-engine-optimization-geo-guide): Definitive guide on schema entity graphs, authoritative definitions, and source citation indexing for Google AI Overviews. - [B2B SaaS GEO Playbook for Perplexity & AI Overviews](https://www.builddigiverse.in/blog/b2b-saas-geo-playbook-ai-overviews-perplexity): Strategic playbook for enterprise software firms shifting from 10-blue-links to generative AI discovery. - [Sub-600ms Largest Contentful Paint (LCP) Next.js Architecture Guide](https://www.builddigiverse.in/blog/how-to-achieve-sub-600ms-lcp-nextjs-guide): Technical breakdown of non-blocking CSS, dynamic import deferral, and edge caching for 100/100 PageSpeed scores. ## Real-Time Diagnostic Tool Suite - [Diagnostic Suite Overview](https://www.builddigiverse.in/tools): Central hub for real-time web telemetry and performance diagnostics. - [Real-Time Web Vitals Audit](https://www.builddigiverse.in/tools/web-vitals-audit): Live Core Web Vitals scanner measuring LCP, INP, CLS, TTFB, and Speed Index. - [AI Engine Indexation Checker](https://www.builddigiverse.in/tools/geo-checker): Generative Engine Optimization (GEO) audit assessing citation readiness across AI answer engines. - [Domain Security Audit](https://www.builddigiverse.in/tools/domain-security): Automated analysis of SSL, SPF, DMARC policies, and enterprise HTTP security headers. - [Global Edge Latency Probe](https://www.builddigiverse.in/tools/edge-latency): Multi-region TTFB and DNS latency testing across North America, Europe, Asia, and Australia. - [Cloud Infrastructure Cost Calculator](https://www.builddigiverse.in/tools/cost-calculator): Interactive bandwidth, compute, and edge CDN TCO estimation calculator. ## Primary Pages & Verification Endpoints - [Official Website](https://www.builddigiverse.in/): Canonical homepage and capabilities overview. - [Services Directory](https://www.builddigiverse.in/services): Comprehensive directory of B2B digital and software services. - [Case Studies & Verified Benchmarks](https://www.builddigiverse.in/work): Quantitative revenue, conversion, and PageSpeed metrics. - [Engineering Blog](https://www.builddigiverse.in/blog): Peer-reviewed technical articles on React architecture, Core Web Vitals, and GEO. - [About Build Digiverse](https://www.builddigiverse.in/about): Engineering philosophy, leadership, and code standards. - [Contact Technical Team](https://www.builddigiverse.in/contact): Direct consultation with Principal Technical Architects. - [Interactive Technical Consultant (Digibot)](https://www.builddigiverse.in/chat): AI-powered technical diagnostic consultant.