The Wren Journal
Product guidance, technical deep dives, and customer lessons for building trusted analytics on your data.
Featured story
Nobody leaves your product to go ask a dashboard a question. The question shows up mid-task, about the thing on screen. We built four working demos, in capital markets, retail, healthcare, and insurance, to show what happens when the answer lives there too.
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Product, Insight
Nobody leaves your product to go ask a dashboard a question. The question shows up mid-task, about the thing on screen. We built four working demos, in capital markets, retail, healthcare, and insurance, to show what happens when the answer lives there too.
Insight, Trend
At OpenAI's Data Agent launch, almost nobody asked about the agent. Every question was about the layer between the agent and the answer: context, governance, reproducibility. Here's why that layer, not the model, decides whether the number is right.
Product, News
Git Sync moves your open-source Wren project, the MDL semantic model, and the knowledge that makes answers correct into Wren Cloud as plain YAML and Markdown files in a git repository you own.
Product, News
Wren AI brings conversational business intelligence into ChatGPT. Connect your company's databases, ask in plain language, and get answers from live data with the SQL, visuals, and context behind them.
Product, Insight
Nobody leaves your product to go ask a dashboard a question. The question shows up mid-task, about the thing on screen. We built four working demos, in capital markets, retail, healthcare, and insurance, to show what happens when the answer lives there too.
Product
Ask in plain language. Wren retrieves the right business context, writes and validates the SQL, and runs it against your own database.
Product, Tutorial
Wren AI doesn't replace your data security policy, it enforces it. Row-level and column-level security are applied in Wren Engine at query time, driven by who is asking, even when the SQL was written by an AI.
Insight, Trend
At OpenAI's Data Agent launch, almost nobody asked about the agent. Every question was about the layer between the agent and the answer: context, governance, reproducibility. Here's why that layer, not the model, decides whether the number is right.
Product, News
Git Sync moves your open-source Wren project, the MDL semantic model, and the knowledge that makes answers correct into Wren Cloud as plain YAML and Markdown files in a git repository you own.
Product, News
Wren AI Cloud is now 16× cheaper and 37% faster per task, with accuracy holding at 95% of evaluation assertions passed — GPT-5.6 Luna is the new default model. Here's what we measured before flipping the switch.
Product, News
The Gallery is a growing library of real dashboards and reports built by the Wren AI agent from a single prompt. Open any example to see the exact prompt and every step behind it, then point the same template at your own warehouse.
Product, News
Wren AI is now listed on Microsoft Marketplace. Ask a question in plain language inside a Teams chat or channel and get the answer in-thread, with the SQL and a chart, resolved against the same context layer every other surface uses.