Praktika.ai Tech Stack

AI-powered language learning app with generative avatars for conversational practice

E-Learning Providers Wilmington, Delaware 11–50 employees Founded 2022 Privately Held

Praktika.ai builds a mobile-first language learning platform centered on LLM-powered conversational avatars. The tech stack—iOS/Swift native, React frontend, Node.js backend, integrated with ChatGPT and HeyGen for voice/video generation—reveals a product focused on real-time speech interaction and mobile-first UX. Active hiring spans engineering, marketing, and sales with senior-weighted composition, while project velocity signals aggressive expansion into B2B partnerships and enterprise sales alongside core product scaling.

Tech Stack 28 technologies

Core StackSwift SwiftUI GitHub Copilot TypeScript React Node.js Next.js Tailwind CSS Stripe Firebase Auth0 Amplitude iOS XCTest ChatGPT Swagger UI Google Apple PayPal RevenueCat LaunchDarkly PostHog Apollo Sora HeyGen TikTok Instagram YouTube

What Praktika.ai Is Building

◆Challenges

Scaling team to run faster
Inefficient ci/cd environment
Scaling b2b sales function
Building b2b partnerships from scratch
Increasing organic growth
Content velocity and quality

▲Active Projects

Ai-driven workflow
Ios app for ai tutor platform
Own and evolve all web-facing assets
Build adaptive mobile-first experiences
Integrate backend services and auth providers
Enterprise sales pipeline development
B2b partnership development
Outbound sequence design
Content strategy and hypothesis testing
Ai workflow development

Hiring Activity

Accelerating5 roles · 5 in 30d

Department

Engineering

Marketing

Sales

Seniority

Senior

Junior

Manager

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About Praktika.ai

Praktika.ai is a language learning platform built around AI avatars that enable immersive conversational practice. Founded in 2022, the company operates as a lean startup (11–50 employees) with dual distribution: consumer mobile-app adoption (iOS-primary) and emerging B2B channel development. The product stack combines native mobile frontends, cloud infrastructure (Firebase, Auth0), and generative AI services (ChatGPT, HeyGen, Sora) to deliver interactive tutoring at scale. Current scaling pressures span product velocity (CI/CD friction), team growth, B2B sales function buildout, and organic user acquisition.

HeadquartersWilmington, Delaware

Company Size11–50 employees

Founded2022

Hiring MarketsUnited States, United Kingdom

Frequently Asked Questions

What tech stack does Praktika.ai use?

iOS/Swift for mobile, React and Next.js for web, Node.js backend, Firebase for infrastructure, ChatGPT and HeyGen for generative avatars, plus Stripe/PayPal for payments and PostHog/Amplitude for analytics.

What is Praktika.ai working on?

Core focus: iOS app for the AI tutor platform, adaptive mobile-first experiences, and AI workflow development. Commercial expansion: enterprise sales pipeline, B2B partnership development, and content strategy. Infrastructure: backend service integration and CI/CD optimization.