diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index c665f07..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,8 +0,0 @@
-zig-cache
-zig-out
-.zig-cache
-/release/
-/debug/
-/build/
-/build-*/
-/docgen_tmp/
diff --git a/build.zig b/build.zig
deleted file mode 100644
index dd86e94..0000000
--- a/build.zig
+++ /dev/null
@@ -1,38 +0,0 @@
-const std = @import("std");
-const Mode = std.builtin.OptimizeMode;
-
-pub fn build(b: *std.Build) void {
-    const target = b.standardTargetOptions(.{});
-    const optimize = b.standardOptimizeOption(.{
-        .preferred_optimize_mode = Mode.ReleaseSmall,
-    });
-
-    const exe = b.addExecutable(.{
-        .name = "newtest",
-        .root_source_file = b.path("src/main.zig"),
-        .target = target,
-        .optimize = optimize,
-    });
-
-    b.installArtifact(exe);
-
-    const run_cmd = b.addRunArtifact(exe);
-    run_cmd.step.dependOn(b.getInstallStep());
-
-    if (b.args) |args| {
-        run_cmd.addArgs(args);
-    }
-
-    const run_step = b.step("run", "Run the app");
-    run_step.dependOn(&run_cmd.step);
-
-    const exe_unit_tests = b.addTest(.{
-        .root_source_file = b.path("src/main.zig"),
-        .target = target,
-        .optimize = optimize,
-    });
-
-    const test_step = b.step("test", "Run unit tests");
-    const run_exe_unit_tests = b.addRunArtifact(exe_unit_tests);
-    test_step.dependOn(&run_exe_unit_tests.step);
-}
diff --git a/build.zig.zon b/build.zig.zon
deleted file mode 100644
index 18b54e9..0000000
--- a/build.zig.zon
+++ /dev/null
@@ -1,11 +0,0 @@
-.{
-    .name = "newtest",
-    .version = "0.0.0",
-    .dependencies = .{},
-
-    .paths = .{
-        "build.zig",
-        "build.zig.zon",
-        "src",
-    },
-}
diff --git a/src/main.zig b/src/main.zig
deleted file mode 100644
index 12fea74..0000000
--- a/src/main.zig
+++ /dev/null
@@ -1,9 +0,0 @@
-const std = @import("std");
-const Vec3 = @import("vector.zig").Vec3;
-
-pub fn main() !void {
-    const a = Vec3.new(1.0, 2.0, 3.0);
-    const b = Vec3.new(4.0, 5.0, 6.0);
-    const c = a.dot(b);
-    std.debug.print("a dot b = {d}\n", .{c});
-}
diff --git a/src/matrix.zig b/src/matrix.zig
deleted file mode 100644
index d738795..0000000
--- a/src/matrix.zig
+++ /dev/null
@@ -1,125 +0,0 @@
-const std = @import("std");
-const expect = std.testing.expect;
-
-/// A 3D matrix.
-pub const Mat3 = struct {
-    m: [3][3]f32,
-
-    /// Suitable constructor?
-    // pub fn new(m: f32[3][3]) Mat3 {}
-
-    /// Create new identity matrix
-    pub fn identity() Mat3 {
-        return Mat3{
-            .m = [3][3]f32{
-                [_]f32{ 1.0, 0.0, 0.0 },
-                [_]f32{ 0.0, 1.0, 0.0 },
-                [_]f32{ 0.0, 0.0, 1.0 },
-            },
-        };
-    }
-
-    /// Create scaled matrix
-    pub fn scale(x: f32, y: f32, z: f32) Mat3 {
-        return Mat3{
-            .m = [3][3]f32{
-                [_]f32{ x, 0.0, 0.0 },
-                [_]f32{ 0.0, y, 0.0 },
-                [_]f32{ 0.0, 0.0, z },
-            },
-        };
-    }
-
-    /// Matrix multiplication
-    pub fn matmul(self: *const Mat3, other: Mat3) Mat3 {
-        return Mat3{
-            .m = [3][3]f32{
-                [_]f32{
-                    self.m[0][0] * other.m[0][0] + self.m[0][1] * other.m[1][0] + self.m[0][2] * other.m[2][0],
-                    self.m[0][0] * other.m[0][1] + self.m[0][1] * other.m[1][1] + self.m[0][2] * other.m[2][1],
-                    self.m[0][0] * other.m[0][2] + self.m[0][1] * other.m[1][2] + self.m[0][2] * other.m[2][2],
-                },
-                [_]f32{
-                    self.m[1][0] * other.m[0][0] + self.m[1][1] * other.m[1][0] + self.m[1][2] * other.m[2][0],
-                    self.m[1][0] * other.m[0][1] + self.m[1][1] * other.m[1][1] + self.m[1][2] * other.m[2][1],
-                    self.m[1][0] * other.m[0][2] + self.m[1][1] * other.m[1][2] + self.m[1][2] * other.m[2][2],
-                },
-                [_]f32{
-                    self.m[2][0] * other.m[0][0] + self.m[2][1] * other.m[1][0] + self.m[2][2] * other.m[2][0],
-                    self.m[2][0] * other.m[0][1] + self.m[2][1] * other.m[1][1] + self.m[2][2] * other.m[2][1],
-                    self.m[2][0] * other.m[0][2] + self.m[2][1] * other.m[1][2] + self.m[2][2] * other.m[2][2],
-                },
-            },
-        };
-    }
-
-    // TODO:
-    // pub fn normalize(self: Mat3) Mat3 {}
-    // pub fn norm(self: *const Mat3) f32 {}
-
-    // TODO:
-    /// Custom formatter
-    pub fn format(
-        self: Mat3,
-        comptime fmt: []const f32,
-        options: std.fmt.FormatOptions,
-        writer: anytype,
-    ) !void {
-        _ = fmt;
-        _ = options;
-
-        try writer.print("{s} ({}-", .{
-            self.name, self.birth_year,
-        });
-
-        if (self.death_year) |year| {
-            try writer.print("{}", .{year});
-        }
-
-        try writer.writeAll(")");
-    }
-};
-
-test "Identity" {
-    const a = Mat3.identity();
-
-    try expect(a.m[0][0] == 1.0);
-    try expect(a.m[1][1] == 1.0);
-    try expect(a.m[2][2] == 1.0);
-
-    try expect(a.m[0][1] == 0.0);
-}
-
-test "Matmul" {
-    const a = Mat3{
-        .m = [3][3]f32{
-            [_]f32{ 1.0, 2.0, 3.0 },
-            [_]f32{ 4.0, 5.0, 6.0 },
-            [_]f32{ 7.0, 8.0, 9.0 },
-        },
-    };
-
-    const b = Mat3{
-        .m = [3][3]f32{
-            [_]f32{ 1.0, 2.0, 3.0 },
-            [_]f32{ 4.0, 5.0, 6.0 },
-            [_]f32{ 7.0, 8.0, 9.0 },
-        },
-    };
-
-    const c = a.matmul(b);
-
-    try expect(c.m[0][0] == 30.0);
-}
-
-test "Scale" {
-    const a = Mat3.scale(2.0, 3.0, 4.0);
-
-    try expect(a.m[0][0] == 2.0);
-    try expect(a.m[1][1] == 3.0);
-    try expect(a.m[2][2] == 4.0);
-}
-
-// test "Invert" {}
-// test "Norm" {}
-// test "Normalize" {}
diff --git a/src/vector.zig b/src/vector.zig
deleted file mode 100644
index 628f86f..0000000
--- a/src/vector.zig
+++ /dev/null
@@ -1,45 +0,0 @@
-const expect = @import("std").testing.expect;
-
-/// A 3D vector.
-pub const Vec3 = struct {
-    x: f32,
-    y: f32,
-    z: f32,
-
-    /// Creates a new vector with the given components.
-    pub fn new(x: f32, y: f32, z: f32) Vec3 {
-        return Vec3{ .x = x, .y = y, .z = z };
-    }
-
-    /// Returns the dot product of this vector and another.
-    pub fn dot(self: Vec3, other: Vec3) f32 {
-        // Sum of dimension-wise multiplication
-        return self.x * other.x + self.y * other.y + self.z * other.z;
-    }
-
-    /// Returns the cross product of this vector and another.
-    pub fn cross(self: Vec3, other: Vec3) Vec3 {
-        return Vec3{
-            .x = self.y * other.z - self.z * other.y,
-            .y = self.z * other.x - self.x * other.z,
-            .z = self.x * other.y - self.y * other.x,
-        };
-    }
-
-    // Returns true if this vector is equal to another.
-    pub fn equals(self: *const Vec3, other: *const Vec3) bool {
-        return self.x == other.x and self.y == other.y and self.z == other.z;
-    }
-};
-
-test "Dot product" {
-    const a = Vec3{ .x = 1, .y = 2, .z = 3 };
-    const b = Vec3{ .x = 4, .y = 5, .z = 6 };
-    try expect(a.dot(b) == 32);
-}
-
-test "Cross product" {
-    const a = Vec3{ .x = 1, .y = 2, .z = 3 };
-    const b = Vec3{ .x = 4, .y = 5, .z = 6 };
-    try expect(a.cross(b).equals(&Vec3{ .x = -3, .y = 6, .z = -3 }));
-}