Code-Switching in Voice AI: How We Handle Hindi-English Mixed Language Calls
Technical deep-dive into how voice AI handles code-switching between Hindi and English — the most common calling pattern in Indian business.
2 min read-Mar 18, 2026
Technical
11 articles about technical. Discover expert insights, tutorials, and guides.
How Gemini Live 2.5 HD Changes Voice AI: Native Audio-to-Audio Explained
Technical deep-dive into Gemini Live 2.5 HD for voice AI — native audio processing, 30 HD voices, sub-500ms latency, and affective dialog.
2 min read-Mar 18, 2026
Multi-Provider Telephony: Twilio vs Exotel vs Plivo vs Vobiz for Indian Voice AI
Comparison of telephony providers for voice AI in India. Pricing, reliability, Indian number support, and integration complexity.
2 min read-Mar 18, 2026
Post-Call Data Extraction with LLMs: Architecture and Implementation
How to build an LLM-based post-call extraction pipeline. Architecture, template design, provider selection, and real-world results.
2 min read-Mar 18, 2026
Sentiment Analysis in Voice Calls: Detecting Cooperative vs Hostile Callers
How AI detects caller sentiment in real-time and post-call. Cooperative, resistant, confused, hostile classification with real examples.
2 min read-Mar 18, 2026
Voice AI for Developers: API Reference, Webhooks, and Custom Integrations
Developer guide to integrating voice AI via APIs, webhooks, and custom integrations. Real-time events, post-call data, and CRM connectivity.
2 min read-Mar 18, 2026
Building a Voice AI Pipeline: STT vs TTS vs Native Audio — When to Use What
Technical comparison of voice AI architectures: traditional STT-LLM-TTS pipeline vs native audio-to-audio. Latency, quality, and cost trade-offs.
2 min read-Mar 18, 2026
Voicemail Detection in Voice AI: Pattern Matching vs AI Approaches
Technical comparison of voicemail detection methods for AI voice agents. Prompt-based detection, pattern matching, and hybrid approaches.
2 min read-Mar 18, 2026
Add Multiple Domains to Coolify Applications Without Redeployment Using Traefik File Provider
Learn how we implemented a dynamic domain management system in Coolify that allows adding and removing multiple domains to applications without redeployment using Traefik's file provider for instant routing updates.
14 min read-Nov 25, 2025
Building an Automated Blog Cross-Posting System: From One Platform to Five
Learn how we built a comprehensive cross-posting automation system that publishes blog content to Dev.to, Medium, Hashnode, LinkedIn, and Hackernoon with a single command. Includes RSS feed generation, OAuth integration, and SEO-safe canonical URLs.
15 min read-Nov 21, 2025
Fixing OAuthAccountNotLinked Error in NextAuth.js
A straightforward guide to enabling multi-provider authentication in Next.js 15 with NextAuth.js.
4 min read-Nov 21, 2025