head to head · open source
realtime vs aws-sdk-pandas
realtime has 7,635 GitHub stars, 468 forks, 78 open issues and last shipped 2 days ago. aws-sdk-pandas has 4,119 stars, 748 forks, 53 open issues and last shipped yesterday. realtime leads on adoption by 85% (7,635 vs 4,119 stars). realtime is written in Elixir under Apache-2.0; aws-sdk-pandas is written in Python under Apache-2.0. realtime has attracted 6% as many forks as stars, aws-sdk-pandas 18%. aws-sdk-pandas was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| realtime | aws-sdk-pandas | |
|---|---|---|
| GitHub stars | ★ 7.6K | ★ 4.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Elixir | Python |
| Last push | 2026-09-18 | 2026-09-19 |
| Forks | ⑂ 468 | ⑂ 748 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick realtime if
- You weight community size — 7.6K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Elixir
- 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 realtime
Supabase Realtime is a server built with Elixir on the Phoenix Framework that pushes three kinds of realtime functionality to browser and server clients over WebSockets. It lives in the Supabase ecosystem, where it acts as the realtime layer alongside Postgres, and it is distributed as open source under the Apache 2.0 license. The project has been public for roughly seven years, carries 7,632 stars and 463 forks, and its topic list places it in the company of change data capture, CRDT, distributed systems, pubsub, and PostgreSQL tooling.
read the full realtime overview →
About aws-sdk-pandas
AWS SDK for pandas is a Python library for working with pandas DataFrames on AWS. It is published as awswrangler and is listed under Data & Analytics / Data Engineering & Integration. The project presents itself as Pandas on AWS and is an AWS Professional Service open source initiative under the Apache 2.0 license.
read the full aws-sdk-pandas overview →
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Frequently asked questions
Is realtime or aws-sdk-pandas more popular?
realtime has 7,635 GitHub stars and aws-sdk-pandas has 4,119. realtime has the larger community by that measure.
Are realtime and aws-sdk-pandas free?
Both are open source. realtime is licensed under Apache-2.0 and aws-sdk-pandas under Apache-2.0. Neither carries a licence fee.
What is the difference between realtime and aws-sdk-pandas?
realtime is written in Elixir 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, realtime or aws-sdk-pandas?
Choose realtime if you want the larger community (7,635 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.