
With Cozystack, you can transform your bunch of servers into an intelligent system with a simple REST API for spawning Kubernetes clusters, Database-as-a-Service, virtual machines, load balancers, HTTP caching services, and other services with ease.

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AI-powered live Video and Audio Interviews for Indian BTech placements — TCS, Infosys, Wipro, Zoho & more — real-time score, filler detection, turn-by-turn feedback.

Website, pricing, platforms and company facts side by side.
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| Website | cozystack.io | interviewphodo.com |
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| Company | — | Startup from India · 2026 |
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In their own words, as submitted to SaaSHub.


No description of Cozystack yet.
InterviewPhodo is a real-time AI mock interview platform built specifically for Indian B.Tech students preparing for campus placement drives at companies like TCS, Infosys, Wipro, HCL, Accenture, Cognizant, Tech Mahindra, and Zoho. Unlike generic interview prep tools built for a global audience,...
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As answered by people managing Cozystack and InterviewPhodo.
InterviewPhodo's answer:
InterviewPhodo's answer:
InterviewPhodo is built specifically for Indian campus placement interviews, not adapted from a global template. It's the only AI mock interview tool that asks India-specific HR trap questions — bond clauses, relocation, CTC negotiation — the exact things that trip up B.Tech students at TCS, Infosys, Wipro, and similar companies. Live posture and eye-contact tracking, filler word detection, and cross-session memory that increases difficulty as students improve.
InterviewPhodo's answer:
Most interview prep tools like Pramp and Final Round AI are priced and designed for a global, primarily Western job market. InterviewPhodo is purpose-built for the Indian campus placement process, at a price point suited to Indian students. It understands company-specific interview patterns for TCS, Infosys, Wipro, HCL, Accenture, Cognizant, Tech Mahindra, and Zoho, and focuses on the HR trap questions that generic tools don't cover at all.
InterviewPhodo's answer:
B.Tech engineering students in India, particularly at tier 2 and tier 3 colleges, preparing for campus placement drives at major Indian IT services companies.
InterviewPhodo's answer:
The founder went through the Indian campus placement process firsthand and saw that most students prepare using generic mock interview tools that don't reflect how Indian company interviews actually work — especially the HR questions around bonds, relocation, and salary negotiation that catch students off guard. InterviewPhodo was built to close that gap, giving students a realistic, India-specific mock interview experience before the real thing.
InterviewPhodo's answer:
FastAPI, Supabase (PostgreSQL and auth), Google Gemini Live API for real-time speech and conversation, Pipecat for AI orchestration, Daily.co for WebRTC, MediaPipe for posture and eye-contact tracking, React frontend deployed on Vercel, and a Railway-hosted backend.
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