https://arubhardwaj.eu/ https://arubhardwaj.eu/images/headshot.jpg Aru Bhardwaj, Fractional CTO and AI Strategist based in Paris, France. Aru Bhardwaj headshot https://arubhardwaj.eu/images/og-image.jpg Aru Bhardwaj, Fractional CTO and AI Strategist, social-share preview image. Aru Bhardwaj, social preview https://arubhardwaj.eu/favicon.svg Insightrix SASU brand mark. Insightrix favicon https://arubhardwaj.eu/hero-bg.jpg Homepage hero background, abstract data pattern. Homepage hero background https://arubhardwaj.eu/data-pattern.svg Decorative data-pattern motif used across the site. Data pattern motif https://arubhardwaj.eu/about https://arubhardwaj.eu/lovable-uploads/profile-picture.jpg Aru Bhardwaj, full profile picture on the About page. Aru Bhardwaj, About page portrait https://arubhardwaj.eu/images/headshot.jpg Aru Bhardwaj, headshot. Aru Bhardwaj headshot https://arubhardwaj.eu/work https://arubhardwaj.eu/lovable-uploads/001b4d75-900d-4162-9a12-0745979ca94a.png Selected client engagements at Insightrix, illustrative imagery. Work portfolio illustration https://arubhardwaj.eu/lovable-uploads/3961e730-26c4-4c1e-9142-84c71787419b.png Production AI engagement illustration. Engagement illustration https://arubhardwaj.eu/research https://arubhardwaj.eu/lovable-uploads/aa05f26c-fc9f-4fc6-9bde-9212daa6295f.png Insightrix research banner, compliance-aware RAG topic. Insightrix research banner https://arubhardwaj.eu/research/compliance-aware-rag-sec-edgar https://arubhardwaj.eu/lovable-uploads/bd07c57f-faad-4060-abbb-42dfc86c97de.png CARAG pipeline architecture diagram, five-stage compliance-aware RAG. CARAG pipeline diagram https://arubhardwaj.eu/lovable-uploads/499e02b2-7365-4e3b-b603-4a2d9223b20f.png CARAG benchmark results visualisation on SEC EDGAR filings. CARAG benchmark results https://arubhardwaj.eu/services/fractional-cto https://arubhardwaj.eu/images/og-image.jpg Fractional CTO services, Paris-based, social-share preview. Fractional CTO services preview https://arubhardwaj.eu/services/mvp-builder https://arubhardwaj.eu/images/og-image.jpg AI-powered MVP builder, 4-8 week production builds. MVP builder preview https://arubhardwaj.eu/services/sovereign-ai https://arubhardwaj.eu/images/og-image.jpg Sovereign AI and GDPR-compliant LLM deployment. Sovereign AI preview https://arubhardwaj.eu/services/fractional-caio https://arubhardwaj.eu/images/og-image.jpg Fractional CAIO services, AI leadership for Series A to C companies. Fractional CAIO preview https://arubhardwaj.eu/blog https://arubhardwaj.eu/lovable-uploads/62d7931a-42c8-4548-97c4-7f582b78beb9.png Insightrix blog banner, Fractional CTO and AI architecture writing. Blog banner https://arubhardwaj.eu/faq https://arubhardwaj.eu/images/og-image.jpg Frequently asked questions about hiring Aru Bhardwaj as a Fractional CTO. FAQ preview