Open source alternatives to data-analysis
24 open source AI Skills apps to use instead, best rated first.
Top picks
- G

github-ops
Launchgithub-ops is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It manages a GitHub repository with a focus on community health, CI reliability and the experience of contributors. It covers triaging issues by classify
Open source
- O

opensource-pipeline
Launchopensource-pipeline is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It prepares a private project for safe public release through a three-stage pipeline. The fork stage strips secrets from a copy. The sanitise st
Open source
- A

andrej-karpathy-skills
Launchandrej-karpathy-skills is a single CLAUDE.md file from the multica-ai project that is meant to improve how Claude Code behaves on coding tasks. It is derived from Andrej Karpathy's public observations about LLM coding pitfalls. The file dis
Open source
- M

microsoft/markitdown
Launchmarkitdown-mcp is the MCP server package for MarkItDown, Microsoft's tool for converting many file formats to Markdown for language models. It is a lightweight server that runs over stdio, Streamable HTTP or SSE, and exposes one tool, conve
Open source
- O

od-contribute
Launchod-contribute is an agent skill in the OpenDesign project that provides a guided, one-click contribution flow to the OpenDesign repository, written so that people without a coding background can send a real pull request. It is locked to the
Open source
- G

github-deep-research
Launchgithub-deep-research is an agent skill from the DeerFlow project that researches a single GitHub repository in several rounds and writes a report in Markdown. It is for requests that need more than a README summary, such as a comprehensive
Open source
More AI Skills apps

modelcontextprotocol/server-memory
Knowledge graph-based persistent memory for maintaining context

netdata/netdata#Netdata
Discovery, exploration, reporting and root cause analysis over Netdata metrics

Learn Claude Code
by shareAI-lab - A really interesting analysis of how coding agents like Claude
About data-analysis

data-analysis
The user uploads Excel (.xlsx/.xls) or CSV files and wants
data-analysis is an agent skill from the DeerFlow project that analyzes Excel (.xlsx and .xls) and CSV files you upload. It uses DuckDB, an in-process analytical SQL engine, so the whole analysis runs through one Python script without a database server. The skill inspects the file's structure, listing sheets, columns, types and row counts, and then runs SQL queries against the data. For a multi-sheet workbook, each sheet becomes its own table, so you can join across sheets. It produces statistical summaries that include the mean, median, standard deviation, percentiles and null counts, and it can build pivot-style summaries. Query results can be exported as CSV, JSON or Markdown. The skill is built to handle large files efficiently, because DuckDB processes data in a columnar layout. It is suited to anyone who has a spreadsheet or export and wants answers from it, such as summaries or the distribution of a column, without writing the code by hand. Its workflow begins by working out what you need. The skill passes Gen Agent Trust Hub and Snyk on skills.sh, and Socket shows a warning. Install it with npx skills add https://github.com/bytedance/deer-flow --skill data-analysis.
- Price
- Free
- Made by
- bytedance
- Category
- AI Skills
- Website
- github.com/bytedance/deer-flow/data-analysis











