01
Ingest
Collect prompts from web, Telegram, and Android clients with unified request shaping.
APT YPS 2025Ops dossierTop 10 national
Case file: pivot / cyber defense assistant
Pivot
Multiplatform cybersecurity co-pilot for SMEs and startup teams
Pivot reframes security guidance as an operational conversation. Teams can ask from whichever channel they already use and still receive grounded, context-aware answers from one retrieval core.
Outcome snapshot
Recognition
Top 10
APT YPS 2025 shortlist
Client surfaces
3
Web, Telegram, Android
Core mode
RAG
FastAPI + LangChain + Gemini
Brief
Built to raise cybersecurity awareness, improve data-protection posture, and reduce phishing risk for SMEs and startups. Everything routes through a single Python RAG core so policies, docs, and conversation history stay aligned—whether someone chats on the web, Telegram, or the Android app.
FastAPI and LangChain orchestrate retrieval; Gemini generates answers; Milvus (Zilliz) holds vectors; MongoDB stores profiles, threads, and metadata. Next.js covers the public UI and operator dashboard; Expo delivers mobile; the Telegram bot meets users where they already work.
Response pipeline
How Pivot turns questions into actionable guidance
02
Retrieve
Match vectors and policy docs from Milvus + MongoDB memory to ground each response.
03
Reason
Run Gemini through LangChain orchestration with guardrails tuned for cyber incident guidance.
04
Respond
Return actionable steps to every channel while preserving thread context and operator visibility.
System architecture
One operational core, multiple client fronts
Retrieval, safety, and session memory stay consistent while each surface fits its context.
Threat-aware answer engine
FastAPI + LangChain + Gemini with Milvus retrieval keeps responses grounded in approved cybersecurity references.
Shared memory layer
MongoDB threads and vector-backed context make every client continue the same conversation without drift.
Operator command surface
Dashboard controls for source curation, upload governance, and session visibility during live usage peaks.
Multi-channel parity
Web, Telegram, and Android all call the same orchestration path so guidance quality stays consistent.
Image archive
All project images
Stack
Tools & services
PythonFastAPILangChainGeminiDockerMilvusMongoDBNext.jsExpoTelegram
Operational value
Capabilities that moved the needle for teams
One retrieval brain powers every channel, reducing inconsistent guidance.
Ops dashboard supports source management and run-time observability.
Multimodal pipeline supports text, file, and voice-driven prompts.
Dockerized services simplify deployment and handover for team environments.
Session continuity preserves context across web, Telegram, and mobile clients.
Grounded answers prioritize actionable steps over generic AI responses.
Team
Credits
With thanks to
Aung Thura Kyaw · Min Han Satt Naing · Zarni Maung · Kyaw Maung Maung Thu
Repository & demo
Wire up real URLs when the repo and deployment are public—placeholders for now.