Under the hood
The GeriAI tech stack
Everything above runs on a proprietary tech stack. These are the disciplines we command — the ones that make the engine differentiable, not just another integration.
In-house NLP
Natural language processing developed in-house. Not a wrapper on top of external APIs — it's the understanding logic itself.
Multilingual NER
Entity recognition and disambiguation in 45 languages. People, brands, places and products identified and sector-calibrated.
Foundation LLMs
Model selection per use case and client sensitivity. Not tied to a single provider — the GeriAI architect makes the call.
Embeddings and semantic search
Vector representation of text and meaning-based retrieval. Rank fusion (RRF) combining fuzzy and semantic search.
Sector-calibrated prompts
No-Bias convention: categories adapt to the client's sector, not generic labels. Special `sin_tag` tag as the universal escape.
Big Data + real time
MySQL + BigQuery + 4 Elasticsearch clusters. Millions of mentions per day, low latency, full queryable history.