when I need to think
Claude·Sonnet 4.6 / Opus 4.7 — primary reasoning partner.ChatGPT·GPT-4o / o-series for second opinions and pair-thinking.CursorPrimary editor; agentic edits day-to-day.
when I need to ship
Next.js·App Router, server components, MDX.FastAPI·Python services, async-first.Spring Boot·Java microservices at enterprise scale (Tabner — 4 years).React·Frontends + product UI.FlutterCross-platform desktop and mobile (Home Watch).
when I need to host
Vercel·Default for Next.js — Lasanta, Narven, AiGemsTek, PVS, this site (pre-Cloud Run).Google Cloud Run·Containerized workers — Conversion Studio worker behind Lasanta + Narven.Cloudflare·R2 object storage + edge — this portfolio's RAG blob lives here.Netlify·Alt static + functions host when needed.AWS·Enterprise hosting — EC2 / Lambda / S3 from the Tabner stack.AzureAzure AD, App Insights, AKS from enterprise integration work.
when I need to route models
Groq·Llama 3.3 70B at perceptible speed — default for this site's chat.OpenAI·GPT-4o / o-series — picker option in chat, default for client apps.Gemini·text-embedding-001 for 768-dim retrieval + chat in Lasanta/Narven.Ollama·Local serving on Apple Silicon — Jarvis, Subtitle, PostPilot TTS.AnthropicClaude for complex client agents and reasoning paths.
when I need to store
MongoDB·Atlas — Lasanta, Narven (users, products, orders, chats, OTPs).PostgreSQL·Payload CMS-backed AiGemsTek; pgvector-ready for retrieval.SQLite·Local-first — Jarvis runs, Shield findings, Home Watch events.Cloudflare R2·Object storage — JSON vector blobs, static assets.DynamoDB·AWS NoSQL from enterprise integration work.RedisQueue + cache layer for PostPilot orchestration.
when I need to retrieve
pgvector·Cosine search inside Postgres for production RAG.R2 + cosine·Object-store-backed vectors with in-memory ranking — what this site uses.LangChainRetrieval and composition primitives where useful.
when I need to orchestrate
MCP·Tool surface for agents — 31 tools across 6 servers in Jarvis.LangGraph·Stateful agent graphs.n8n·Operator-approved automation flows.Vercel AI SDKStreaming + provider routing in Lasanta + Narven.
when I need to observe
Grafana·Dashboards + alerts.Loki·Structured log indexing.Dynatrace·APM + RCA on production incidents.SplunkEnterprise log analytics from Tabner stack.
when I need to deploy
Docker·Reproducible images everywhere.GitHub Actions·CI to Artifact Registry and beyond.Cloud Build·GCP-native pipeline to Cloud Run.Jenkins / GitLab CIEnterprise CI/CD from the Tabner stack.
