Aman Kumar

Enterprise open-source real-time analytics pipeline: 10K+ events/sec, sub-50ms latency. FastAPI async API, TimescaleDB time-series, Kafka streaming, Redis caching, WebSocket live, Prometheus/Grafana monitoring, OpenTelemetry tracing. Anomaly detection, K8s auto-scaling, 150+ tests. Ideal for IoT, fintech, observability.

Podvoice is a local-first, open-source CLI tool that converts Markdown scripts into multi-speaker podcast-style audio. Unlike cloud-based tools, Podvoice runs fully offline, preserving privacy and avoiding subscriptions. Built using Coqui XTTS v2, it’s ideal for developers, writers, and podcasters who prefer text-first workflows.