AI Agent Orchestration: Cut EdTech TA Overhead by 90%
90% reduction in manual teaching assistant requirements
The Challenge
Our client, a scaling EdTech provider, aimed to democratize high-quality, expert-level tutoring across 30+ diverse academic and professional disciplines to a global student base.
Core Problem
The client faced a significant 'scaling wall.' Human Teaching Assistants (TAs) were prohibitively expensive and unavailable 24/7, leading to an average 12-hour response lag that degraded the student experience. Furthermore, generic AI chatbots failed to provide the depth required for complex subjects like Organic Chemistry or Corporate Finance, frequently hallucinating or offering shallow guidance.
Without a scalable, high-fidelity solution, the client risked high churn rates among premium subscribers and an unsustainable $1.5M annual projection for TA staffing as user growth accelerated.
The Solution
EnDevSols engineered a sophisticated multi-agent backend using FastAPI. We developed a 'Central Orchestrator' that acts as an intelligent traffic controller, processing multi-modal inputs including voice, text, and document uploads. This orchestrator identifies the query's intent and subject matter, routing it to one of 30+ specialized RAG (Retrieval-Augmented Generation) agents, each connected to its own curated and vectorized knowledge base.
Secret Sauce
Our unique value lay in the implementation of proprietary hybrid-routing logic. By combining semantic search with metadata-aware filtering, we ensured that a student asking about 'derivatives' in a Calculus context is automatically handled by a Mathematics agent, while the same term in a Finance context triggers the Economics agent, virtually eliminating cross-domain hallucinations.
Tech Stack
Key Results
Hard Metrics
- 90% reduction in human TA operational overhead
- Sub-2 second response latency for complex, multi-modal queries
- 24/7 coverage across 30+ distinct academic and professional subjects
- 15% increase in month-over-month student retention
Values & Impact
- Significantly higher student engagement scores reported in post-session surveys
- Increased brand authority through expert-level accuracy across all domains
- Empowered educators to focus on curriculum development rather than repetitive support
"EnDevSols didn't just deliver a technical product; they re-architected our entire business model. Our AI Tutor is now our primary competitive advantage, delivering expert guidance at a fraction of our previous costs."— Chief Technology Officer, Global E-Learning Platform
Is your platform struggling to scale expert knowledge? Contact EnDevSols today to build your custom AI orchestrator.
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