AI Course Builder
Transform your content into accessible, interactive lessons
ready for delivery through messaging apps.
Watch how it works
How It Works
Upload & Analyze
Start by uploading text-based PDF materials—manuals, lesson notes, or training guides. Chatac's AI scans the documents, identifies goals, and builds the foundation for your lesson. Content is organized into a dynamic Knowledge Graph with nodes and edges, complete with node summaries that map relationships and surface big ideas. (Video and audio uploads coming soon)
Plan & Generate
Extract deep, transferable understanding goals using learning science principles. Organize them into a clear lesson plan, then generate concise microlessons optimized for mobile learning, retention and engagement.
Structure with 7 Learning Vectors
Each microlesson follows our research-based 7-part structure, ensuring learners not only understand but can apply what they learn.
Grounded in Learning Science. Guided by Educators.
Our Learning Framework draws on decades of global learning science research to ensure every microlesson is structured, clear, and built for deep understanding.
This structure draws on evidence-based models of how people learn, including:
Framework highlight
Mayer's Multimedia Learning Theory
We structure content to reduce cognitive load and help learners retain key ideas — so learning feels clear, not overwhelming.
Framework highlight
Mayer's Multimedia Learning Theory
We structure content to reduce cognitive load and help learners retain key ideas — so learning feels clear, not overwhelming.
Delivered via Messaging Apps
Each carefully crafted microlesson is delivered directly to learners through WhatsApp and other messaging apps, making learning accessible on the devices learners already use—even in low-bandwidth environments.
And while Chatac's AI accelerates the work, educators remain in full control. Every component—understanding goals, lesson flow, microlessons, and delivery—can be edited, rearranged, or removed. You guide the learning; AI supports the process.
The 7 Learning Vectors in
Every Microlesson
Explore our interactive mindmap to discover how each microlesson is carefully structured with seven research-backed components
Key Idea
Gain AttentionCapture the learner's focus by introducing the core concept that anchors the entire microlesson.
Key Idea
Gain AttentionCapture the learner's focus by introducing the core concept that anchors the entire microlesson.
Relate to the Learner
Connect new concepts to what learners already know and care about—building relevance.
Relate to the Learner
Connect new concepts to what learners already know and care about—building relevance.
Problem-Based Learning
Engage learners with real-world problems that require critical thinking and inquiry.
Problem-Based Learning
Engage learners with real-world problems that require critical thinking and inquiry.
Quiz Time! (Revision)
Reinforce learning with retrieval practice through targeted questions and immediate feedback.
Quiz Time! (Revision)
Reinforce learning with retrieval practice through targeted questions and immediate feedback.
Reflection Time
Prompt learners to pause and reflect on what they've learned—promoting deeper memory and metacognitive growth.
Reflection Time
Prompt learners to pause and reflect on what they've learned—promoting deeper memory and metacognitive growth.
What's the Big Idea?
Synthesize the lesson into a transferable takeaway—the big idea learners should grasp and apply long after the lesson ends.
What's the Big Idea?
Synthesize the lesson into a transferable takeaway—the big idea learners should grasp and apply long after the lesson ends.
Next Discovery
Build anticipation for what comes next—sustaining curiosity and learner engagement over time.
Next Discovery
Build anticipation for what comes next—sustaining curiosity and learner engagement over time.
Why It Matters
Chatac bridges the gap between curriculum design and real-world learning. With our AI Course Builder, you can:
Create evidence-based content at scale
Maintain full editorial and pedagogical control
Reach learners wherever they are
Deliver lasting impact, lesson by lesson
Frequently Asked Questions
You asked. We answer.
No. Chatac's AI isn't a general-purpose chatbot. It's built on a proprietary Learning Framework that applies research-informed templates for objectives, explanations, and assessments—grounded in educational theory and human cognition. Every course draft is created using these patterns and must be approved by a learning provider before publishing. Unlike plug-and-play GPT tools, Chatac guarantees: full editorial control; traceability of AI outputs; integration with structured course design (objectives, microlessons, knowledge checks); and a built-in help desk that connects real people with learners. Chatac uses AI to accelerate instructional design, not replace it.
Chatac is platform-agnostic. WhatsApp is the first and most ubiquitous channel due to its global adoption and reliability in low-bandwidth settings. The system architecture supports multiple messaging APIs (Telegram, Signal, SMS gateways). Your content, data, and course structures live in Chatac—not in WhatsApp—so content is portable, and learners can be migrated to alternate apps, including country-specific or government-approved systems.
No. Chatac is designed for non-technical teams. Creating courses is as simple as using Google Slides or Canva. Everything happens in a browser—drag, drop, publish. No coding, no server setup, no integration engineering, and a minimal learning curve for staff. Learning providers can implement Chatac in under one week; we handle hosting, security, and messaging-API management so teams can focus on content, learners, and outcomes.
Chatac adheres to strict data-minimization and consent protocols designed for NGOs and international organizations under GDPR and similar frameworks. Safeguards include: no storage of learner messages beyond analytics and progress needs; encryption in transit and at rest; transparent data-flow mapping; client-owned data (never repurposed or sold); and optional regional hosting. For vulnerable populations, Chatac supports anonymity and guardian consent mechanisms where required.
All AI-assisted outputs are human-reviewed. The Learning Framework shapes drafts to align with cognitive best practices, and learning providers have full control to edit, approve, or delete content before publishing. Built-in safety filters minimize harmful stereotypes or misinformation, and the Helpdesk keeps a human 'in the loop' to correct or supplement answers directly in the learner interface.
Yes—and the data shows it. Programs using Chatac report higher completion versus browser-based forms, faster engagement (familiar, low-data interfaces), and better accessibility for mobile-only users. Chatac doesn't replace classrooms; it extends them—providing access and continuity where other channels fail. The Learning Framework ensures each microlesson follows evidence-based models for understanding and retention.
Most LMS tools assume high bandwidth, laptops, and internal IT capacity. Chatac assumes the opposite—and succeeds there: optimized for low/variable connectivity; fully functional on basic smartphones; content delivered through apps learners use daily; built-in AI tools for course creation and support. Chatac is a new layer of learning delivery infrastructure for real-world conditions, not a traditional LMS.