Hex turns complex analysis into visual reports with GPT‑6 Astra

Data platform Hex uses GPT‑6 Astra to turn complex analysis into interactive visual reports. Co-founder Caitlin Colgrove says models have long struggled with visualization, but Astra handles underlying libraries and geospatial transformations to produce functional and beautiful outputs. It also applies “analytical judgment”—checking whether answers make sense, match the user’s question, and serve the business goal. The post doesn’t disclose Astra’s pricing or latency.