Trustworthy AI Lab · UCLA Statistics & Data Science
Multi-table AI reasoning agent

Analyze your data
through conversation.

Realy turns natural-language questions into real, traceable analyses across your spreadsheets. Upload a CSV, ask anything, and watch it think step by step, table by table.

What makes Realy different

Not just a chat. A real data analyst.

ChatGPT sees a spreadsheet as text. Realy sees it as data, and treats your questions as pipelines, not prompts.

Multi-table reasoning

Generic LLMs choke on relationships between datasets. Realy maintains a living graph of derived tables, so every join, filter, and aggregation stays inspectable and queryable.

No hallucinated numbers

Aggregations, sorts, and joins run as real code on your data, not guessed from pattern-matching. What Realy reports is what is actually in the table.

Visible thinking

Every tool call, every decision, every transformation is shown as a traceable step. No black box. You can audit exactly how Realy arrived at an answer.

Tables as first-class output

Answers are not just prose. They are queryable, downloadable, follow-uppable tables. Every intermediate result is saved so you can branch, compare, and keep exploring.

Ask anything

A new way to explore your data.

Real questions Realy is built to answer, across rows, tables, and entire datasets.

Transparent thinking

Every step, in the open.

Watch Realy inspect your table, aggregate values, sort, filter, and compose its final answer. Each tool call is labeled, ordered, and replayable. The opposite of a black box.

Realy thinking steps panel
Table progression

Follow your data from raw to answer.

Every intermediate table is preserved and linked to its source. Trace how a roster became a salary leaderboard, branch the pipeline, and re-query any stage at any time.

Realy table progression diagram
Built for tabular data

Drop in a CSV. Keep your flow.

Upload once, then have a real conversation with your dataset. Realy persists context across messages, remembers every derived table, and lets you pivot, filter, and export without ever leaving the chat.

Realy chat and data workspace

Ready to see your data differently?

Start a conversation with your spreadsheet in less than a minute.