AI2 Introduces Tango, A Python Library For Choreographing Machine Learning Research Experiments By Executing A Series Of Steps

Active research projects frequently devolve into a jumble of files with varying degrees of descriptive names processed by Python programs and bound together by Bash scripts. People can never be entirely sure that they can actually repeat a result since intermediate outcomes disappear or become difficult to locate.

[Tango](https://github.com/allenai/tango) ensures you never operate on outdated data by taking care of your intermediate and final outcomes and finding them again when needed.

**What does that actually mean?**

Tango has a lot …

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