kurwov

A fast, dependency-free library for creating Markov Chains.

API

Generating a dataset.

import { MarkovData } from 'kurwov';
const sentences = ['i love hamburgers', 'i love cats'];
const data = new MarkovData(sentences);

Using your dataset to generate a sentence.

import { Markov } from 'kurwov';
Markov.generate({ data, length: 100 }); // i love hamburgers or i love cats

Adding an sentence to the dataset.

data.add('i love dogs');

Completing a sentence.

Markov.complete({ data, start: 'i love' }); // i love dogs, i love hamburgers, or i love cats

Features

Feature	kurwov	markov-typescript	markov-generator	markov-strings	markov-chains
Dependency-free	✔️	❌	✔️	❌	❌
Typings	✔️	❌	❌	✔️	❌
Generating sentences	✔️	✔️	✔️	✔️	✔️
Completing sentences	✔️	❌	❌	❌	❌
Adding stuff other than strings	❌	✔️	❌	❌	✔️

Speed

kurwov speed over versions

Benchmark	v1	v2	v3
Generating a dataset with 10000 sentences.	649.55ms	89.26ms	50.53ms
Generating a dataset with 100000 sentences.	25509.70ms	873.43ms	572.49ms

kurwov speed compared to other markov packages

Benchmark	kurwov	markov-typescript	markov-generator	markov-strings	markov-chains
Generating a dataset with 10000 sentences.	50.53ms	419.66ms	346.16ms	1834.32ms	N/A (errored)
Generating a dataset with 100000 sentences.	572.49ms	6221.28ms	28329.17ms	N/A (couldn't finish in over 10 minutes)	N/A (errored)

My other packages

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