THE STACK WE WORK IN
Open, proven, swappable.
We don't commit to a stack in advance; the mapping step decides. This is the portfolio we go deep in. Every model call routes through a gateway, so changing providers is configuration, not a rebuild.
KNOWLEDGE MANAGEMENTBookStack · XWiki
ASSISTANT & RETRIEVALOnyx · Haystack · LlamaIndex · LibreChat — or the DeepVox platform
DOCUMENT INGESTIONDocling · Unstructured · Apache Tika · Tesseract
INDEX & VECTOR STOREPostgreSQL + pgvector · Qdrant · OpenSearch
PERMISSIONS & IDENTITYOpen Policy Agent · Keycloak · Entra ID · purpose-built services
EMBEDDINGS & RERANKINGBGE-M3 · bge-reranker
MODELSconfig change Qwen, Mistral and other open-weight models; hosted providers where you prefer. Small models fine-tuned on your domain, on your hardware, with the weights yours. active →
Qwen · self-hosted Mistral · self-hosted Hosted model · your choice
MODEL GATEWAYLiteLLMEvery model call routes here. No model lock-in, by architecture. See usage and model cost per department.
MODEL SERVINGvLLM · SGLang · Ollama
VOICEWhisper and open speech recognition · open text-to-speech
OBSERVABILITYLangfuse · Phoenix · Grafana stack
WORKFLOW & ORCHESTRATIONn8n · custom services · Kubernetes · Helm