Data

NanoResearch Ideation searches arXiv and Semantic Scholar for literature on a research topic, performs gap analysis, and generates novel hypotheses with justification. Use it to move from a broad topic to ranked papers and a selected promising hypothesis.

Ray Data processes large datasets in parallel across CPU/GPU clusters for ML workloads. Use it for batch inference, data preprocessing, multi-modal data loading, or distributed ETL pipelines.

Minimax XLSX opens, creates, reads, analyzes, edits, and validates Excel and spreadsheet files, including .xlsx, .xlsm, .csv, and .tsv. Use it when working with financial models, pivot tables, formulas, or any tabular data in Excel format.

Empty Label JSON Filter筛选 shapes 为空的 JSON 标注文件，并将它们移动到“无标签json文件”子目录。适合清洗标注数据时按空标签快速归档。

Searches Excel files in a directory for a keyword and returns matching file names, row numbers, and content details. Use when you need to quickly locate specific data across multiple spreadsheets.

Merges multiple sheets from multiple Excel files into a single sheet. Use when combining data across spreadsheets.

Txt2WordCloud generates a word cloud image from a text file. Use it when you need word frequency visualization with a custom background color.

Vat Invoice OCR To Excel uses OCR to extract Chinese VAT invoice details from images and export them to Excel. Use it for invoice recognition, batch invoice processing, and optional translation.

An end-to-end data analysis and office productivity assistant that handles Excel data processing, campaign review, ROI calculation, data visualization, report generation, and PPT creation. It helps users uncover insights and produce professional reports and presentations.

401k Plan Decoder decodes a 401k or workplace retirement plan—the real cost of its funds, match fine print, vesting math, and plan features worth using or avoiding. Use it to review fees, understand employer match conditions, and prepare questions for HR.

A/B Test Planner designs statistically rigorous A/B tests for product features, UI changes, onboarding flows, and pricing experiments. Use it to set up an experiment, calculate sample size, or interpret test results with a complete test plan including hypothesis, variants, guardrail metrics, and a results interpretation guide.

A/B Test Readout analyzes finished A/B test results and produces a readout with statistical and practical significance, segment cuts, and a ship/no-ship recommendation. Use it when asked to interpret experiment data, write a test readout, or decide whether to ship a variant.