Implementation truthBuilt around your stack. Not a vendor pitch.
Models are replaceable. Your permissions, source systems, acceptance tests and operational ownership are not an afterthought.
Model providers
OpenAI · Claude · Gemini · Grok
Agent orchestration
LangGraph · OpenAI Agents SDK · Vercel AI SDK · Custom orchestration
MCP
Model Context Protocol · Custom MCP servers · Tool registries · Private tools
RAG
Postgres / pgvector · Supabase · Pinecone · Weaviate · Hybrid search · Reranking · RAG
Observability
Langfuse · LangSmith · OpenAI tracing · Custom dashboards
App stack
Next.js · React · TypeScript · Python · Supabase · Postgres · Redis · Cloudflare · Vercel