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Landry Simo

Mobile app · 2024 · AI team (2 devs · 1 legal expert · 1 PM)

2LN AI

AI legal assistant democratizing labor law for employees.

Smartphone on a notebook of interface sketches, showing a 2LN AI answer about the Cameroonian Labor Code

01Problem

Employees lack fast access to personalized legal advice without expensive consultations.

02Solution

A specialized legal chatbot that contextualizes each question, suggests letter templates, and references official texts.

03My role

  • Multi-platform Flutter architecture
  • Python backend and RAG pipeline development
  • Vector database and lightweight MLOps setup

04Impact

  • Published on Google Play Store — verifiable via Play Store link
  • RAG pipeline built on local legislation
  • Multi-language conversation support

05Key features

  • Contextualized AI chat backed by a RAG pipeline
  • Library of practical cases and letter templates
  • Multi-language conversation with offline mode
  • Admin dashboard to monitor dataset and feedback

06Stack

  • Flutter
  • Dart
  • REST API
  • Firebase
  • Python
  • RAG
  • ML