Service Registry

Reverse proxy entry point (:443). Routes /kaizex to Kaizex frontend, /api/v1/ to smart-server backend. All production traffic passes through this layer.

Next.js frontend for the Kaizex Marketing OS, served at /kaizex. Onboarding, Bucket management, Source ingestion, Insights browser, Post editor, Scheduling calendar, Analytics, and AI provider config.

Core Spring Boot backend (:8080). Auth + Org + RBAC, content ingestion pipeline, AI processing layer, post generation engine, scheduling system, RabbitMQ execution workers, and platform integrations.

Distributed task scheduling using a time-wheel algorithm over Redis sorted sets. Validated at 1M+ concurrent tasks/instance — at-least-once delivery with idempotent publish consumers.

BYO-AI provider management. Org-level LLM provider config (OpenAI, Anthropic, self-hosted). Dynamic persona templates and strategy-driven prompt configuration per org and per channel.

Per-platform engagement tracking, strategy-pillar attribution, and publishing performance dashboards over rolling time windows.

SLO dashboards, error budget tracking, multi-window burn-rate alerting, and structured log aggregation. Prometheus + Grafana + ELK. Per-pipeline-stage instrumentation.

Freelance session tracker: one-click time tracking, billing snapshots, monthly reports with CSV export. React + Express + Prisma + PostgreSQL.

Express + TypeScript backend for Session Logger. JWT auth, Zod validation, billing snapshot on session start, concurrent session guard (409), server-side duration/cost computation.

PostgreSQL 16 instance in Docker Compose. Prisma v5 ORM with billing snapshot schema — client rate frozen into each session row at start time.

AI-powered B2B lead generation dashboard: real-time WebSocket updates, lead filtering, manual category override, per-lead notes, CSV export. React + Vite + TailwindCSS + TanStack Query.

Node.js 20 (ESM) + Express.js backend. JWT HS256 auth, rate-limited endpoints, scraping orchestration, AI enrichment triggers, daily target mode, and CSV export.

Mistral 7B via Ollama running on GTX 1050 GPU (CUDA). Two-pass enrichment: lead qualification + scoring, then hyper-personalised outreach copy. Zero API cost.

SQLite (default) or PostgreSQL — swappable via env var. SHA-256 email fingerprinting and Levenshtein fuzzy deduplication at the persistence layer.

Centralised authentication and identity management service. Multi-tenant Spring Authorization Server with a React UI. Provides OIDC-compliant JWTs for all internal applications.