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README.md

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+# Kotlin OTP
+
+This library provides various [Pseudorandom Number Generator](https://en.wikipedia.org/wiki/Pseudorandom_number_generator)
+implementations in Kotlin Multiplatform.
+
+## Features
+
+* Generate random numbers using Kotlin's Random interface.
+* Seed the PRNGs to receive predictable results.
+* Reseed the PRNGs to add entropy to the following results.
+* [HMAC DRBG](https://en.wikipedia.org/wiki/NIST_SP_800-90A#Hash_DRBG_and_HMAC_DRBG)
+* Multiplatform support
+    * JVM
+    * JavaScript
+    * Native (Linux)
+
+## Installation
+
+Add the following to your `build.gradle.kts`.
+
+```kotlin
+repositories {
+    maven("https://git.infendro.com/api/packages/Infendro/maven")
+}
+
+dependencies {
+    implementation("com.infendro:random:1.0.0")
+}
+```
+
+## Usage
+
+```kotlin
+import com.infendro.hash.SHA256
+import com.infendro.random.PRNG
+
+fun main() {
+    // create a PRNG instance
+    val rng = PRNG.HMAC(SHA256)
+
+    // seed the PRNG to receive predictable results
+    rng.seed(/* some seed */)
+    val a = rng.nextInt()
+    val b = rng.nextInt()
+    val c = rng.nextInt()
+
+    // reseed the PRNG to add entropy to the following results
+    rng.reseed(/* some random entropy */)
+    val d = rng.nextInt()
+    val e = rng.nextInt()
+    val f = rng.nextInt()
+
+    // each run:
+    // a, b, and c will be predictable
+    // d, e, and f will be random (assuming the entropy is also random)
+}
+```