I’m Debabrata, currently building @Parseable 🏫, and jamming with open-source dev communities to craft the next-gen observability stack. Digging deep into telemetry pipelines, wrangling high-cardinality data, and experimenting with columnar storage formats on S3. Keen on all things cloud-native: containers, distributed file systems, and a dash of chaos engineering. Occasional Hackathon sprinter 💡 with an on-again/off-again romance with programming 😐
A running list of things I build on weekends — small experiments, hackathon sprints, and the occasional work-in-progress.
| Project | What it is | Stack |
|---|---|---|
| medfence | A deterministic, fail-closed verification harness that fact-checks clinical LLM outputs. Grounds every extracted value to a source span, validates drugs against a versioned reference bundle, and returns PASS / FAIL / ABSTAIN with machine-checkable evidence. Flags, never fixes. | Python, property-based + metamorphic testing, Apache-2.0 |
| bike-analyzer | BikeDoc — grounded RAG troubleshooting for any Indian bike. Drop in a service manual, then chat with citations, voice, and image diagnosis. Hinglish code-switch loop (STT to LLM to TTS) built on Sarvam. | FastAPI, Next.js, Qdrant, Sarvam-M |
| technical-writing-automation | A drop-in toolkit of agent skills and workflows for Claude Code / Codex — editorial review, SEO/AEO, slop-stripping, and concision passes to keep technical writing at a high bar. | Markdown agent skills, no code required |
| weekend-escapade | A playful, scroll-driven Kerala trip invitation site with a silicon/semiconductor theme and a road-trip animation. | HTML, CSS, JavaScript, GitHub Pages |
| elixir-doc-bot | AI-powered WhatsApp medical consultation framework. Patients chat in any of 22 Indian languages via voice or text; doctors review everything in English on a WordPress dashboard. | Next.js, Postgres, GPT-4o, Bhashini, WordPress |
| rail-app | 🚧 Work in progress — a premium Indian Railways tracker. Native SwiftUI iOS app with MapKit live tracking, a NestJS API, PostgreSQL, a Go ingestion worker, and Docker Compose orchestration. | SwiftUI, NestJS, PostgreSQL, Go |