AI support infrastructure that turns customer conversations and documentation into actionable product intelligence
Built around multiple RAGs (Tree & Graph based etc.), Solandra combines retrieval, documentation intelligence, conversation analysis, and support workflows to help teams understand not just what customers are asking, but where their product and documentation are failing them.
TypeScript Next.js PostgreSQL Qdrant Redis RAG AI Agents
Retrieval architecture that indexes generated questions instead of raw document chunks
Cosine similarity 0.71 → 0.94 · 75%+ token reduction · Independently validated by a Seoul National University research team - arXiv:2508.09755
Python Qdrant OpenAI RAG
PixEarn (closed)
Creator-first image sharing platform - built and operated solo
Reached 19k+ MAU with 1.2M+ monthly database queries at sub-150ms latency, while running at approximately $38/month in infrastructure costs with integrated Razorpay payments.
Closed in 2026 because I hadn't built a sustainable monetization model around the product, despite achieving meaningful usage.
Next.js PostgreSQL Node.js TypeScript Railway
CreatorJot (closed)
Multi-LLM ETL pipeline for YouTube content transformation
Built a pipeline coordinating GPT, Claude, and Gemini through pg-boss queues across a 5-node Railway deployment. Schema v2 preserved 6 fields across regeneration calls to prevent hallucination caused by partial context.
Closed after validating the product with early users and deciding to focus engineering time on Solandra and AI infrastructure.
TypeScript pg-boss Railway OpenAI Claude Gemini
| Regify | CLI registry generator via ts-morph AST analysis · 100+ npm downloads |
| Fysk | shadcn-CLI-compatible React component library |
| STL | Framework-agnostic DSL for advanced table composition |
| Languages | TypeScript · Python · SQL · JavaScript |
| Backend | Node.js · Express · PostgreSQL · pg-boss |
| Frontend | Next.js App Router · React · Tailwind CSS |
| AI / ML | RAG pipelines · Qdrant · OpenAI · Anthropic APIs · Embeddings · Eval design |
| Infrastructure | Railway · Vercel · Docker · GitHub Actions · AWS S3 |