Search
SQL · DataFrames
Skills
Sort:BestMost starsTrending todayTrending this weekTrending this monthNewestRecently updatedName
| # | Skill | Repository | Stars | Used in | Tokens | Auto-check | Licence | Updated |
|---|---|---|---|---|---|---|---|---|
| 1 | A skill your agent uses when the user has tabular data (pandas DataFrame, parquet, csv, Arrow, json) and wants to filter, group, aggregate, join, or speed up slow pandas. | vemetric/ | 395 | 2 repos | ~1.4k | Automated safety check: Pass | Apache-2.0 | today |
| 2 | 2.Chdb SQL A skill your agent uses when the user wants to run SQL — especially analytical SQL — on local files (parquet/csv/json), URLs, S3 paths, or remote databases (Postgres, MySQL, MongoDB, ClickHouse… | vemetric/ | 395 | 1 repo | ~1.2k | Automated safety check: Pass | Apache-2.0 | today |
| 3 | Queries the data warehouse with SQL and answers business questions about data. | astronomer/ | 451 | — | ~1.3k | Automated safety check: Pass | Apache-2.0 | yesterday |
| 4 | Analyse GC2/Centia Parquet snapshots with DuckDB by walking the STAC catalog.json in the snapshot store — find datasets, decide whether a dataset has geometry (and in which CRS), read one snapshot… | mapcentia/ | 152 | — | ~2.3k | Automated safety check: Pass | AGPL-3.0 | yesterday |
| 5 | A skill your agent uses when the user is writing datafusion-python (Apache DataFusion Python bindings) DataFrame or SQL code. | apache/ | 607 | — | ~7.8k | Automated safety check: Pass | Apache-2.0 | today |
| 6 | Works with datasets far too big to download or load in pandas — SQL over remote Parquet with DuckDB, aggregate-then-model, iterate on samples. | flyrank-bih/ | 140 | — | ~750 | Automated safety check: Pass | Unknown | 1 mo ago |
| 7 | Query and analyze NKI kernel profile data from neuron-explorer parquet files. | uw-syfi/ | 103 | — | ~4.3k | Automated safety check: Pass | MIT | today |
| 8 | Fast genomic interval operations (overlap, nearest, merge, coverage, cluster, complement, subtract, count-overlaps), multi-format bioinformatics I/O, DataFusion SQL, and pileup on Polars DataFrames… | ClawBio/ | 1.2k | — | ~3.4k | Automated safety check: Pass | Apache-2.0 | today |
| 9 | Performs genomic interval overlap, nearest, merge, coverage, complement and subtraction on Polars DataFrames, and reads or writes BED, VCF, BCF, BAM, CRAM, GFF, GTF, FASTA and FASTQ data. | K-Dense-AI/ | 48k | 1 repo | ~3.2k | Automated safety check: Notes | Apache-2.0 | 4 days ago |
| 10 | Transform raw data into analytical assets using ETL/ELT patterns, SQL (dbt), Python (pandas/polars/PySpark), and orchestration (Airflow). | ancoleman/ | 526 | — | ~3k | Automated safety check: Pass | MIT | 10 mo ago |
| 11 | Internal — for Boundless team members only. An agent skill from boundless-xyz/boundless. | boundless-xyz/ | 193 | — | ~3.8k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 12 | Generates Python code using BigQuery DataFrames (BigFrames). | google/ | 21k | — | ~1.3k | Automated safety check: Pass | Apache-2.0 | today |
| 13 | Salesforce Data Cloud Retrieve phase. An agent skill from Jaganpro/sf-skills. | Jaganpro/ | 424 | — | ~1.4k | Automated safety check: Pass | MIT | 5 mo ago |
| 14 | 编写"数据库筑基课"文章的专用 Skill，面向数据库架构师、DBA 和业务开发者。输入一个筑基课文章标题及相关参考资料（技术文档、产品手册、开源项目地址、deepwiki、论文等），输出图文并茂、结构完整的 Markdown 筑基课文章，保存至项目 markdown/… | digoal/ | 8.6k | — | ~1.9k | Automated safety check: Warn | GPL-2.0 | today |
| 15 | A skill your agent uses when editing rule cookbooks, parity matrix, or cookbook CI (cookbook-parity.yml, cookbookparitycheck.py). | bbartling/ | 173 | — | ~382 | Automated safety check: Pass | Unknown | today |
| 16 | A skill your agent uses when enforcing Open-FDD product boundaries: production DataFusion SQL vs pandas oracle, vibe19/vibe20 ownership, dual cookbooks, edge/os never-delete, ownership.yaml… | bbartling/ | 173 | — | ~565 | Automated safety check: Pass | Unknown | today |
| 17 | A skill your agent uses when changing open-fdd PyPI pandas oracle libraries: openfdd.rules, analytics, reporting, extras oracle/vibe19/reporting, wheel publish, consumer pins. | bbartling/ | 173 | — | ~1.4k | Automated safety check: Pass | Unknown | today |
| 18 | A skill your agent uses when working on production DataFusion SQL FDD: sqlrules registry, central /api/fdd/run, parity with pandas oracle, no pandas in central. | bbartling/ | 173 | — | ~514 | Automated safety check: Pass | Unknown | today |
| 19 | Use DuckDB from MATLAB via Database Toolbox (R2026a+) as a non-math operations engine on large tabular files (CSV/Parquet/JSON) and as a zero-config embedded database. | matlab/ | 1.1k | — | ~3.9k | Automated safety check: Pass | Unknown | today |
| 20 | 20.Duckdb En DuckDB CLI specialist for SQL analysis, data processing and file conversion. | aAAaqwq/ | 105 | 1 repo | ~1.6k | Automated safety check: Pass | MIT | yesterday |
| 21 | A skill your agent uses when working with structured data files (CSV, JSON, YAML, TOML, Parquet) — querying, transforming, filtering, aggregating, or converting between formats | jeremylongshore/ | 2.8k | — | ~1.3k | Automated safety check: Pass | MIT | today |
| 22 | Upgrade Apache Spark applications between major versions (2.x→3.x, 3.x→4.x). | OpenHands/ | 161 | — | ~1.9k | Automated safety check: Pass | MIT | today |
| 23 | Use this Dask sub-skill for Dask DataFrame creation, CSV/Parquet/JSON/SQL IO, partitions and divisions, groupby/aggregation, joins/merge, shuffle, repartitioning, categorical/string/pyarrow… | VectorSpaceLab/ | 330 | — | ~1k | Automated safety check: Pass | BSD-3-Clause | 1 mo ago |
