Project Overview
Objective
Built an end-to-end system for meeting transcription, summarization, and context-aware Q&A using Whisper, Qdrant, and LLMs, with FastAPI + React for real-time processing and interactive querying.
Stack
FastAPINext.jsQdrantWhisperGPT-4o-miniOpenAI text-embedding-3-small
Delivery highlights
- Developed an end-to-end meeting intelligence system that processes uploaded audio/video by splitting recordings, transcribing speech using Whisper, and generating structured Thai summaries and action items with GPT-4o-mini, while storing transcript embeddings using OpenAI text-embedding-3-small in Qdrant for semantic retrieval; the system enables context-aware Q&A by retrieving relevant transcript segments, returns source-backed answers with traceable references, tracks processing status in real time, and provides a React-based interface for reviewing transcripts, summaries, audio segments, and downloadable reports.
Back to Topic ProjectsBack to All ProjectsSystem workflow
How meeting intelligence works
Recordings are transcribed, summarized, indexed, and later retrieved to answer questions with timestamped evidence.Rendering workflow diagram…
Scroll horizontally to explore the full workflow on smaller screens.
System workflow
Meeting processing pipeline
End-to-end flow from recording ingestion through transcription, summarization, indexing, and structured output generation.Rendering workflow diagram…
Scroll horizontally to explore the full workflow on smaller screens.
System workflow
Retrieval-augmented Q&A flow
User questions are embedded, matched against indexed transcript segments, and answered with grounded context and timestamps.Rendering workflow diagram…
Scroll horizontally to explore the full workflow on smaller screens.
System workflow
Source-reviewed processing sequence
A conservative end-to-end boundary taken from the source audit. Specific endpoints, storage writes, and external calls are only claimed in the project-specific diagrams when the implementation confirms them.Rendering workflow diagram…
Scroll horizontally to explore the full workflow on smaller screens.