SparkDoc AI
Modern teams are drowning in documents. Knowledge is scattered across files, collaboration is disjointed, and extracting insights from lengthy documents requires manual effort that kills productivity.
Existing tools offer either collaboration or AI features, but not both in a seamless experience. The client needed a platform where teams could write, research, cite sources, and extract key insights all within a single intelligent editor.
Knowledge Silos
Critical insights buried across disconnected documents and tools
Fragmented Collaboration
Teams forced to switch between writing, researching, and communicating
I led the engineering of SparkDoc, a next-generation collaborative editor that integrates AI-powered summarization, smart search, citation analysis, and real-time collaboration into a single platform built on Next.js, Nest.js, and AWS.
AI Summarization & Knowledge Extraction
Built-in AI reads entire documents and generates concise summaries, key takeaways, and structured insights, saving hours of manual review per document.
Smart Search & Research Assistant
An AI-powered research chatbot lets users ask questions about their documents, find relevant sources, and get contextual answers without leaving the editor.
Real-Time Collaborative Editing
WebSocket-powered multi-user editing with live cursors, presence indicators, and conflict resolution. Teams write and review simultaneously without sync issues.
Citation Analysis & Source Management
Automatic citation detection, source verification, and a centralized view of all referenced materials with one-click access to original sources.
A Closer Look
Dashboard Overview
AI Auto-Suggestions
AI Research Chatbot
Citation Analysis
Source Management
Document Settings
User Registration
SparkDoc launched as a production platform at sparkdoc.com, delivering AI-powered document collaboration to teams. The AI summarization feature alone reduced document review time significantly, while real-time collaboration eliminated the back-and-forth of traditional document workflows.
“SparkDoc completely transformed how our team handles documentation. The AI features are not gimmicks; they genuinely save us hours every week. The real-time collaboration feels instant.”