dataflow — open-source software health

npm · PyPI

87Excellenthealth index

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.

Python · TypeScript★ 21.9K↓ 40.5K/moJul 21, 2026

Apache-2.0Jul 21, 2026 · metrics 1.13.0

crates.io

76Goodhealth index

dora-rs/dora

DORA (Dataflow-Oriented Robotic Architecture) is middleware designed to streamline and simplify the creation of AI-based robotic applications. It offers low latency, composable, and distributed dataflow capabilities. Applications are modeled as directed graphs, also referred to as pipelines.

Rust★ 3,845Jul 17, 2026

Apache-2.0Jul 17, 2026 · metrics 1.13.0

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76Goodhealth index

joernio/joern

Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs. Discord https://discord.gg/vv4MH284Hc

Scala★ 3,331Jul 15, 2026

Apache-2.0Jul 15, 2026 · metrics 1.13.0

npm · Maven

72Goodhealth index

kieler/elkjs

ELK's layout algorithms for JavaScript

JavaScript · Java★ 2,664↓ 11.9M/moJul 22, 2026

Custom licenseJul 22, 2026 · metrics 1.13.0

crates.io

71Goodhealth index

TimelyDataflow/differential-dataflow

An implementation of differential dataflow using timely dataflow on Rust.