← AI · Telco · Sales
Outboundcalls.ai
Outbound AI Calling in 14 Languages + Mobile App
Complex platform for automated calls at scale, dynamic sitemap 680 URLs, multilingual hreflang, mobile app companion.
Year
2025
Duration
5 months + ongoing
Status
LIVE
14
Languages live
680
Sitemap URLs
1000+
calls/day capacity
Mobile app
iOS+Android
— THE CHALLENGE
What needed to be solved.
- !Outbound AI calling for sales lead qualification at scale
- !14 languages with natural accent + culturally appropriate localization
- !Dynamic sitemap generated from DB for long-tail SEO
- !Mobile app companion for sales reps + call analytics dashboard
- !Compliance with TCPA (US) + GDPR (EU) + global opt-out
— THE SOLUTION
How we solved it.
- ✓Voice AI Agent with 14 languages (RO/EN/DE/FR/ES/IT/PL/CZ/HU/RU/TR/AR/PT/NL)
- ✓Dynamic sitemap.ts in Next.js with 680 URLs + hreflang per language
- ✓Mobile React Native with real-time call status + transcripts
- ✓Call queue with retry logic + opt-out tracking
- ✓Admin dashboard with sales KPIs: contact rate, qualification rate, conversion
— DELIVERED FEATURES
What the delivery included.
Main components built and deployed in production.
◆Voice agent 14 languages
◆Dynamic sitemap 680 URLs
◆Mobile app companion
◆Call queue with retry
◆Global opt-out tracking
◆Sales KPIs dashboard
◆Real-time transcripts
Technology stack
Next.js 14PostgreSQLTwilio VoiceReact NativePineconeGPT-4on8n (orchestration)Cloudflare
— RESULTS
Numbers that matter.
Real metrics, not vanity. Verifiable in production.
14 languages
Live with natural voice per language
680 URLs
Dynamic SEO sitemap generated
1000+ calls/day
Capacity per instance
Mobile app
iOS + Android with real-time updates
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