What I Use
This is the actual stack I reach for when I build agentic AI systems, LLM integrations, RAG, and automation. I pick tools for reliability in production rather than for novelty, and I keep the list short on purpose.
Languages
What I write most systems in.
PythonGoTypeScriptNode.jsJavaScriptSQL
AI & LLM
For agentic systems and LLM features.
OpenAIAnthropicLangChainLangGraphCrewAIAutoGenRAGEmbeddings
Vector & data
Retrieval, storage, and messaging.
pgvectorPineconeFAISSWeaviatePostgreSQLRabbitMQ
Automation
How I replace manual work.
n8nMakePython pipelineswhatsmeow (WhatsApp)REST APIsWebhooks
Frontend
For dashboards and product UIs.
ReactNext.jsTailwind CSSReduxWebSockets
Infrastructure & tools
Where it runs and how I ship it.
DockerAzureGoogle CloudVercelGitVS Code