Projects

Things I've designed, built, and shipped.

All Claude Code ClickHouse FastAPI GitHub Actions Google ADK Jira LangGraph Next.js PostgreSQL Python RAGAS pgvector scikit-learn

• CostTracker

  Open-source, self-hosted LLM cost tracking SDK. A drop-in instrumentation layer wraps OpenAI, Anthropic, Groq, and Bedrock clients to record usage straight to ClickHouse or PostgreSQL — real-time token metering, per-request cost attribution, and a bundled analytics dashboard.

  • Python
  • ClickHouse
  • PostgreSQL
  GitHub ↗