EdTech & Education

Custom AI-powered learning platforms and classroom management systems for schools, training providers, and EdTech companies.

Case Studies

AI-Powered Learning Platform for Every Mind

Replace manual grading with an AI evaluation engine that returns instant, criteria-based feedback the moment a student submits an answer.
Support every answer format โ€” typed responses, uploaded documents, and photos of handwritten work.
Give teachers a complete session and task management system that works with materials they already have, including Excel and PDF files created outside the platform.

Tech Stack

React
Node.js
LangChain
LangGraph
AI/ML

Custom Platform Development for Schools and Training Providers

We design and build full-stack EdTech platforms that automate evaluation, manage classroom workflows, and give teachers and students a single place to work โ€” powered by agentic AI built on LangChain and LangGraph.

Agentic AI Evaluation Engine
๐Ÿค–

LangChain and LangGraph-powered evaluation pipeline that reasons about student responses, identifies gaps, and returns instant feedback the moment an answer is submitted.

Multi-Format Answer Submission
๐Ÿ“

Students submit typed responses, document uploads, or photos of handwritten work. Every format routes through the same AI evaluation pipeline.

Teacher Task & Session Management
๐Ÿ“‹

Create classes, sessions, and tasks from a single interface. Assign to individuals or whole classes. Configure task types and evaluation parameters per task.

Existing Material Upload
๐Ÿ“‚

Teachers upload Excel question banks and PDF task sheets created outside the platform โ€” no manual re-entry, no rebuilding from scratch.

Student Performance History
๐Ÿ“ˆ

Longitudinal view of each student's performance across sessions and topics, updated in real time after every AI evaluation.

Teacher Performance Dashboard
๐Ÿ–ฅ๏ธ

Class-level and individual student performance views with filtering by session, task type, date, and student โ€” so teachers act on specific gaps, not general impressions.

Content Archiving & Organisation
๐Ÿ—„๏ธ

Archive classes, sessions, and tasks into searchable categories. Retain full history and AI feedback. Reuse tasks across sessions without duplication.

In-Platform Messaging
๐Ÿ’ฌ

Direct teacher-student communication inside the platform with read/unread status, chat archiving, and contextual linking to sessions and tasks.

Handwriting Recognition & Evaluation
โœ๏ธ

Students and teachers upload photos of handwritten answers. OCR and the AI evaluation pipeline process them identically to typed submissions.

Adaptive Content Re-Presentation
๐Ÿ”„

When the AI identifies a learning gap, it re-presents the concept in an alternative format to reinforce understanding โ€” without requiring teacher intervention.

Our team

Our team consists of skilled developers and designers who create immersive and pleasant experiences.

Growth

We implement strategies to drive engagement, conversions, and long-term success.

Innovation

We stay ahead of trends, leveraging the latest technology and creative insights.

Positive impact

We hold ourselves accountable to outcomes, not just deliverables. Clear process, honest communication, and work that ships.

Custom Capabilities Built for Education Platforms and Training Providers

From agentic AI evaluation and multi-format answer submission to performance history, content organisation, and in-platform messaging โ€” our EdTech platforms cover the complete teaching and learning workflow, built on LangChain and LangGraph and designed around your institution's specific needs.

  • ๐Ÿ”—LangChain Evaluation Pipeline

    Prompt orchestration and tool calls that power instant, criteria-based answer evaluation โ€” no hardcoded scoring rules, no keyword matching.

  • ๐Ÿง LangGraph Agentic Workflow

    Multi-step reasoning chain that evaluates, identifies gaps, decides on re-presentation, generates feedback, and updates performance records in a single automated flow.

  • โœ๏ธHandwriting OCR Pipeline

    Optical character recognition layer that normalises handwritten photo submissions into the same format as typed responses before AI evaluation.

  • ๐Ÿ“„Document Ingestion & Parsing

    Automated parsing of uploaded Excel and PDF task documents so teachers can bring existing materials into the platform without re-entry.

  • โšกReal-Time Performance Engine

    Performance records updated immediately after every AI evaluation โ€” no batch processing, no delayed reporting.

  • ๐Ÿ”Role-Separated Interface Architecture

    Teacher and student surfaces built as architecturally independent interfaces sharing the same underlying data and AI layer.

  • ๐ŸŒMultilingual AI Evaluation

    Evaluation engine configured to assess answers in the language of instruction โ€” English, Spanish, German, or any target language.

  • ๐Ÿ”Gap Detection & Feedback Generation

    AI identifies the specific concept or reasoning error behind a wrong answer and generates targeted feedback โ€” not a generic score.

  • ๐Ÿ“Curriculum-Aligned Task Configuration

    Task types, evaluation criteria, and feedback parameters configurable per task to align with any curriculum framework or grading standard.

  • ๐Ÿ—‚๏ธArchival & Search Infrastructure

    Searchable, categorised content archive with filters by session, task type, date, and student โ€” retaining full AI feedback and performance history indefinitely.

Institution Types We Serve

We build custom AI-powered learning and evaluation platforms for education providers across a range of operating models:

๐Ÿซ

K-12 Schools

Primary and secondary schools replacing manual essay grading with instant AI evaluation and giving teachers real-time visibility into student understanding.

๐ŸŽ“

Universities and Higher Education

Institutions managing high-volume written assessment across multiple faculties. AI evaluation at scale with performance tracking per student and cohort.

๐Ÿข

Corporate Training Providers

Companies and training firms delivering knowledge-based programmes to employees. Automated evaluation and performance records replace manual facilitation overhead.

๐ŸŒ

Online Learning Platforms

EdTech companies building self-directed learning products that require instant, accurate feedback without teacher-in-the-loop evaluation at scale.

๐Ÿ“š

Language Schools

Language learning providers needing AI evaluation of free-text and essay responses in the language of instruction โ€” with gap detection specific to language acquisition errors.

๐Ÿงช

Test Preparation Providers

Exam prep companies delivering practice at volume. AI evaluation gives students immediate feedback on practice answers rather than waiting for a tutor review.

๐Ÿ›๏ธ

Government Training Institutions

Public sector training programmes requiring compliance documentation, performance records, and audit-ready reporting alongside AI-powered learning delivery.

๐Ÿ‘ฉโ€๐Ÿ’ผ

Professional Development Providers

Continuing education and certification providers running structured programmes with written assessments. AI evaluation and performance history replace manual marking workflows.

๐Ÿ”ฌ

Research and Specialist Training

Institutions delivering advanced subject-matter training in science, engineering, or professional disciplines with complex assessment criteria.

๐Ÿฅ

Healthcare and Medical Education

Medical schools and clinical training providers needing AI evaluation of case-based and knowledge-based written responses with traceability and performance records.

We partner with schools, training providers, and EdTech companies to replace manual grading, disconnected tools, and delayed feedback with a unified AI-powered platform built around how your teachers teach and how your students learn.

Talk to Expert
Team Image

EdTech Platform Development FAQs Questions

Common questions about building custom AI-powered learning platforms for schools, training providers, and EdTech companies.

How is a custom platform different from an off-the-shelf LMS?

What AI stack do you use for evaluation?

Can the platform handle handwritten student submissions?

Do teachers need to rebuild all their existing materials?

What subject areas and languages does the AI evaluation support?

How long does a platform build take?

LETS WORK TOGETHER

Contact Us

Know what you want? Great. Got questions? Even better.

Get in Touch
Contact illustration
AI-Powered Learning Platforms & EdTech Solutions for Schools and Training Providers | PieStack Solutions