head to head · open source
CocoIndex vs aws-sdk-pandas
CocoIndex has 11,812 GitHub stars, 923 forks, 83 open issues and last shipped yesterday. aws-sdk-pandas has 4,122 stars, 754 forks, 53 open issues and last shipped 2 days ago. CocoIndex leads on adoption by 187% (11,812 vs 4,122 stars). CocoIndex is written in Rust under Apache-2.0; aws-sdk-pandas is written in Python under Apache-2.0. CocoIndex has attracted 8% as many forks as stars, aws-sdk-pandas 18%. CocoIndex was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (data-engineering, etl), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| CocoIndex | aws-sdk-pandas | |
|---|---|---|
| GitHub stars | ★ 12K | ★ 4.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Rust | Python |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 923 | ⑂ 754 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick CocoIndex if
- You weight community size — 12K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick aws-sdk-pandas if
- You want the aws-sdk-pandas feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and aws-sdk-pandas fits your workflow better
About CocoIndex
Your agents deserve fresh context. Star us ❤️ → · · · CocoIndex turns codebases, meeting notes, inboxes, Slack, PDFs, and videos into live, continuously fresh context for your AI agents and LLM apps to reason over effectively — with minimal incremental processing. Get your production AI agent ready in 10 minutes with reliable, continuously fresh data — no stale batches, no context gap Incremental · only the delta · Any scale · parallel by default · Declarative · Python, 5 min Deutsch English Español français 日本語 한국어 Português Русский 中文 Built with CocoIndex ❤️ <img src=" alt="CocoIndex code — flagship MCP server…
read the full CocoIndex overview →
About aws-sdk-pandas
AWS SDK for pandas (awswrangler) Pandas on AWS Easy integration with Athena, Glue, Redshift, Timestream, OpenSearch, Neptune, QuickSight, Chime, CloudWatchLogs, DynamoDB, EMR, SecretManager, PostgreSQL, MySQL, SQLServer and S3 (Parquet, CSV, JSON and EXCEL). An AWS Professional Service open source initiative aws proserve opensource@amazon.com ⚠️ Starting version 3.0, optional modules must be installed explicitly: ➡️ pip install 'awswrangler[redshift]' Table of contents Quick Start At Scale Read The Docs Getting Help Logging Quick Start Installation command: pip install awswrangler ⚠️ Starting version 3.0…
read the full aws-sdk-pandas overview →
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Frequently asked questions
Is CocoIndex or aws-sdk-pandas more popular?
CocoIndex has 11,812 GitHub stars and aws-sdk-pandas has 4,122. CocoIndex has the larger community by that measure.
Are CocoIndex and aws-sdk-pandas free?
Both are open source. CocoIndex is licensed under Apache-2.0 and aws-sdk-pandas under Apache-2.0. Neither carries a licence fee.
What is the difference between CocoIndex and aws-sdk-pandas?
CocoIndex is written in Rust and aws-sdk-pandas in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, CocoIndex or aws-sdk-pandas?
Choose CocoIndex if you want the larger community (11,812 stars) or its Apache-2.0 licence terms. Choose aws-sdk-pandas if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.