01
K-12 Synchronous Instruction
Live classes with attendance, parent visibility, and age-appropriate controls.
Education / Virtual Classroom Software Development
Virtual Classroom Software Development
We engineer virtual classroom platforms that feel as rich as an in-person lesson — real-time video, interactive whiteboards, shared tools, and assessment woven into one focused learning experience.
10k+
Concurrent live classrooms per deployment
<120ms
Median glass-to-glass video latency
LMS-native
Launches from inside any major LMS
Trusted by global innovators
Industry Overview
Virtual Classroom Software Development: Engineered End-to-End
Generic video conferencing wasn't built for teaching. Engaging virtual classrooms require classroom-aware controls, collaborative tools, assessment surfaces, and a design sensibility that respects attention spans. We build them as products — not Zoom skins.
Industry Challenges
What Stops Most Teams From Solving This Today
Common friction points we hear from education teams scoping this kind of platform.
Classroom-Hostile UX: Generic meeting tools lack roll-call, hand-raising, quiet mode, and teacher-first controls.
Collaboration Gaps: Whiteboards, shared docs, and quick polls are bolt-ons that don't sync with the rest of class.
Weak LMS Integration: Launch context, attendance, and recordings don't flow back into the LMS gradebook cleanly.
Inclusive Learning Deficits: Live captions, screen-reader support, and low-bandwidth modes are often missing.
Our Approach
Our Engineering Approach
We engineer for the operational reality — not the demo.
Classroom-First Controls
Teacher dashboards, roll call, breakout orchestration, and behavior tools built for instruction — not enterprise meetings.
Interactive Collaboration
Shared whiteboards, annotated documents, and live polls that persist into the lesson record.
LMS-Native Attendance & Grading
Attendance, participation, and recordings flow back into any major LMS via LTI 1.3.
Capabilities
Capabilities
Production-grade features the platform ships with from day one.
Low-Latency Video
WebRTC SFU architecture delivering <120ms glass-to-glass latency at scale.
Interactive Whiteboard
Multi-user whiteboard with pen, shapes, LaTeX math, and PDF annotation.
Breakout Rooms
Teacher-controlled breakouts with ability to monitor and drop into any room.
Polls & Quizzes
Live polls and graded quizzes with instant results and LMS sync.
Live Captions & Translation
Real-time captions and translation for inclusive global classrooms.
Recording & Transcription
Searchable recordings with transcripts, chapter markers, and attendance overlays.
Attendance & Engagement
Automatic attendance, participation signals, and engagement analytics.
Accessibility-First
Screen-reader, keyboard, and low-bandwidth modes so no learner is left behind.
How It Works
Reference Architecture
How data and decisions flow end-to-end.
Signaling & SFU
WebRTC signaling, media routing, and Selective Forwarding Unit topology for scale.
01
1
Real-Time Collaboration
CRDT-backed whiteboards and docs with sub-100ms sync.
02
2
Recording & Media
Server-side recording, transcription, and chaptering pipelines.
03
3
LMS Bridge
LTI 1.3 launch, attendance capture, and assignment/grade services sync.
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4
Analytics
Participation, engagement, and outcome analytics feeding instructor dashboards.
05
5
Engineering Stack
Technology Stack
A pragmatic stack chosen for reliability, speed, and ease of operation.
Real-Time Media
WebRTCmediasoupJanusLiveKit
Collaboration
YjsCRDTsWebSockets
Transcription
WhisperDeepgramAssemblyAI
Frontend
Next.jsReactReact NativeTailwind
Standards
LTI 1.3CaliperxAPI
Infra
KubernetesCloudflareGlobal PoPs
Measured Impact
Measured Impact
Quantified outcomes from production deployments.
10k+
Concurrent classrooms
<120ms
Median video latency
98%
Automatic attendance accuracy
WCAG 2.1 AA
Accessibility compliance
Online Tutoring Platform — 1-to-1 Global Scale
A K-12 online tutoring company needed to replace their third-party video stack after pricing, privacy, and classroom-control limitations stalled growth in three key markets.
We shipped a custom virtual classroom with WebRTC SFU media, an interactive math-friendly whiteboard, and LTI integration to their internal LMS. Within eight months, the platform served 2.1M tutoring sessions, cut media infrastructure costs by 58%, and lifted session NPS by 21 points driven by teacher-first controls and live captions.
Case Study
Use Cases
Where This Earns Its Keep
Common deployment patterns we see across customers.
02
Higher-Ed Seminars & Labs
Seminar-style classes with shared docs, whiteboards, and recorded archives.
03
1:1 Online Tutoring
Subject-specific tools (math, music, language) inside an engaging session UI.
04
Corporate Live Training
Instructor-led training with breakout activities and LMS sync.
05
Workforce Upskilling
Large-cohort bootcamps with small-group practice sessions.
06
Accessibility-Driven Classrooms
Captions, translation, and screen-reader-first UX for inclusive education.
Integrations
Integrates With Your Existing Stack
We connect to the systems your teams already know.
LMS
CanvasBlackboardMoodleSchoologyGoogle Classroom
Collaboration
Microsoft Teams
Billing
Stripe
Compliance-First Development Services Backed by Global Standards
We build secure, scalable products designed for privacy, interoperability, and regulatory readiness from day one across every sector we serve.
General Data Protection Regulation
Implement lawful consent flows, data minimization, and secure processing for global data privacy.
Service Organization Control 2
Verified controls for security, availability, and confidentiality of enterprise data systems.
Information Security Management
Adhering to the international gold standard for managing information security risks.
Our Edge
Why Global Leaders Choose Us
We combine deep technical expertise with industry-specific knowledge to deliver solutions that aren't just functional, but transformational.
Enterprise-Grade Security
We implement rigorous security protocols and compliance standards (HIPAA, GDPR, SOC2) across all industrial solutions to protect sensitive data.
High-Performance Scaling
Our architectures are built to handle massive data loads and user bases, ensuring seamless performance whether you're serving ten or ten million.
Accelerated Time-to-Market
Leveraging our suite of internal tools and proven frameworks, we reduce development cycles and get your product to market 40% faster.
Embedded AI Integration
Beyond simple wrappers, we build deep-learning integrations and predictive analytics directly into the core of your industry-specific workflows.
Engagement Model
Engagement Model
Predictable, structured delivery from kickoff through long-term ownership.
01
Discovery & Scoping
We map the existing systems, constraints, and stakeholders to scope a focused 8–12 week first delivery.
02
Architecture & Pilot
A working slice on a representative environment — proving the data flow end-to-end before scaling.
03
Production Engineering
Hardened services, observability, access controls, and audit logging go live behind your IAM.
04
Operate & Iterate
We stay on as the embedded engineering team — closing tickets, tuning models, and shipping new value.
Voices of Success
We don't just build products; we forge lasting partnerships. See how we've helped industry leaders transform their vision into technical reality.
"I can clearly see how Agnotic has a unique way of handling end-to-end development. They are always active on quick chat and provide support quickly."
Aaron Phelan
Founder, Benchmark
"Agnotic is the best technical team we evaluated. Their engineering excellence made our work dramatically easier and allowed us to stay focused on what matters most for maternal care outcomes. They took full ownership of the technical execution, and we are always happy to continue working together."
Kim Smith
Founder, My Lauren
"Agnotic combines deep technical expertise with strong domain knowledge. They understand the business context, anticipate challenges, and make collaboration smooth and effective."
John Pasmore
Founder, Latimer
More in Education
More Education Solutions
Explore other production-grade engineering platforms we deliver across education.
Cross-Industry Reach
The Same Engineering Patterns, Across Other Industries
The technical patterns behind this platform translate naturally into adjacent verticals.
Frequently Asked Questions
Generic SDKs give you video but not classroom behavior — roll call, hand-raise ordering, teacher-controlled breakouts, whiteboards that sync with polls, and LMS gradebook writes. We build those classroom primitives as a product, not an afterthought.
Industries
A Unified Vision that Caters to Diverse Industry Demands
Build your next education platform with us
We engineer production-grade education platforms end-to-end. Talk to us about scoping a focused 8-week pilot.