Update README.md

Author: Kalle Fagerberg

README.md

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+<!--
+SPDX-FileCopyrightText: 2026 Kalle Fagerberg
+
+SPDX-License-Identifier: CC-BY-4.0
+-->
+
 # Game math library for Firefly Go SDK
 
+[![NO AI](https://raw.githubusercontent.com/nuxy/no-ai-badge/master/badge.svg)](https://github.com/nuxy/no-ai-badge)
+[![REUSE status](https://api.reuse.software/badge/github.com/applejag/firefly-go-math)](https://api.reuse.software/info/github.com/applejag/firefly-go-math)
+
 Complementary library to [firefly-go](https://github.com/firefly-zero/firefly-go)
 and [tinymath](https://github.com/orsinium-labs/tinymath)
 containing math utilities not found in the other packages.
 
 Contains tools like `ffrand`, a reimplementation of the Go [`math/rand`](https://pkg.go.dev/math/rand)
 that is built upon the [`firefly.GetRandom()`](https://pkg.go.dev/github.com/firefly-zero/firefly-go/firefly#GetRandom)
 function instead.
+
+The `ffmath` package contains utility functions, and are using generics
+extensively. Mostly as an experiment on generics usage, and because it's fun :)
+I have compared the compiled output with non-generic variants to confirm
+that the generic ones does not cause any regressions, even though they use
+quirky hacks like `switch x := any(a).(type)`
+
+## License
+
+This project conforms to the [REUSE](https://reuse.software/) standard.
+Different parts of the code base use different licenses.
+
+In general:
+
+- Code: [MIT](./LICENSES/MIT.txt)
+- Config files (e.g `go.mod`): [CC0-1.0](./LICENSES/CC0-1.0.txt)
+- Docs: [CC-BY-4.0](./LICENSES/CC-BY-4.0.txt)