Closed tender platform for bulk commodity and chemical traders + coal industry analytics
Comprehensive platform combining closed freight tender system for bulk commodity and chemical traders with automated coal industry analytics. The tender platform enables companies to run closed tenders for freight services with invitation-only broker access, structured offer submission, immutable audit trail, and full management visibility. The analytics system features AI-powered news search through Google Search and Gemini AI, automated analytical post generation with BenchEnergy expert opinions, special freight posts (every 6th post), Telegram channel publishing (@benchenergy), Notion integration as single source of truth, and automatic GitHub Pages synchronization. Built with React, NestJS, PostgreSQL, Python, Next.js, Notion API, and AI models (Claude 3.5 Sonnet, Gemini Flash). Includes RSS feed generation, SEO optimization, and automated content workflows.