diff --git a/source/2022-03-07.ts b/source/2022-03-07.ts
index 469af92..88bd293 100644
--- a/source/2022-03-07.ts
+++ b/source/2022-03-07.ts
@@ -1,4 +1,13 @@
-import {Crop, Generic, Mirrors, Plasma} from './gegl/exports.js';
+import {
+  Cartoon,
+  Crop,
+  MedianBlur,
+  Mirrors,
+  Mosaic,
+  Plasma,
+  Waterpixels,
+  Waves,
+} from './gegl/exports.js';
 import Project from './project.js';
 
 const [width, height] = [1920, 1080];
@@ -13,22 +22,22 @@ const project: Project = {
       turbulence: 1,
       width,
     }),
-    new Generic('gegl:mosaic', {
+    new Mosaic({
       colorVariation: 1,
       tileHeight: 5,
       tileNeatness: 1,
       tileSize: 116.53,
-      tileSurface: 'true',
+      tileSurface: true,
       tileType: 'triangles',
     }),
-    new Generic('gegl:waves', {
+    new Waves({
       amplitude: 2.9,
-      clamp: 'true',
+      clamp: true,
       samplerType: 'cubic',
     }),
-    new Generic('gegl:waves', {
+    new Waves({
       amplitude: 17.3,
-      clamp: 'true',
+      clamp: true,
       samplerType: 'cubic',
     }),
     new Mirrors({
@@ -36,9 +45,9 @@ const project: Project = {
       oY: 0.353,
       nSegs: 2,
     }),
-    new Generic('gegl:cartoon'),
+    new Cartoon(),
     new Crop({height, width}),
-    new Generic('gegl:waterpixels', {
+    new Waterpixels({
       fill: 'average',
       size: 32,
       smoothness: 1,
@@ -49,7 +58,7 @@ const project: Project = {
       nSegs: 5,
       rAngle: 342,
     }),
-    new Generic('gegl:median-blur'),
+    new MedianBlur(),
   ],
   resetAlpha: false,
   resolution: {
diff --git a/source/2022-03-08.ts b/source/2022-03-08.ts
index 9432d4a..a67e610 100644
--- a/source/2022-03-08.ts
+++ b/source/2022-03-08.ts
@@ -1,9 +1,10 @@
 import {
   Crop,
-  Generic,
+  DiffractionPatterns,
   FocusBlur,
   Newsprint,
   StereographicProjection,
+  TileSeamless,
 } from './gegl/exports.js';
 import Project from './project.js';
 
@@ -13,12 +14,12 @@ const project: Project = {
   createInputImage: false,
   name: '2022-03-08',
   operations: [
-    new Generic('gegl:diffraction-patterns', {
+    new DiffractionPatterns({
       height,
       width,
     }),
     new Crop({height, width}),
-    new Generic('gegl:tile-seamless'),
+    new TileSeamless(),
     new StereographicProjection(),
     new Newsprint({
       colorModel: 'cmyk',
diff --git a/source/2022-03-09.ts b/source/2022-03-09.ts
index 154876d..b145162 100644
--- a/source/2022-03-09.ts
+++ b/source/2022-03-09.ts
@@ -1,4 +1,14 @@
-import {Crop, FocusBlur, Generic, Mirrors, Newsprint} from './gegl/exports.js';
+import {
+  Crop,
+  FocusBlur,
+  Generic,
+  MedianBlur,
+  Mirrors,
+  Newsprint,
+  TileSeamless,
+  Waterpixels,
+  Waves,
+} from './gegl/exports.js';
 import Project from './project.js';
 
 const [width, height] = [1920, 1080];
@@ -9,21 +19,21 @@ const project: Project = {
   operations: [
     new Generic('gegl:maze'),
     new Generic('gegl:tile-glass'),
-    new Generic('gegl:waterpixels'),
+    new Waterpixels(),
     new Newsprint({
       angle2: -55.4,
       angle3: 60.77,
       angle4: 103.55,
       colorModel: 'rgb',
     }),
-    new Generic('gegl:waves', {
+    new Waves({
       amplitude: 5.9,
       clamp: true,
     }),
     new Crop({height, width}),
     new Generic('gegl:oilify'),
-    new Generic('gegl:tile-seamless'),
-    new Generic('gegl:median-blur', {
+    new TileSeamless(),
+    new MedianBlur({
       percentile: 2.35,
     }),
     new Mirrors({
diff --git a/source/2022-03-10.ts b/source/2022-03-10.ts
index a57d953..9c1fe3b 100644
--- a/source/2022-03-10.ts
+++ b/source/2022-03-10.ts
@@ -1,4 +1,4 @@
-import {Crop, Generic, Newsprint} from './gegl/exports.js';
+import {CellNoise, Crop, Generic, Newsprint, Waves} from './gegl/exports.js';
 import Project from './project.js';
 
 const [width, height] = [3840, 2160];
@@ -7,7 +7,7 @@ const project: Project = {
   createInputImage: false,
   name: '2022-03-10',
   operations: [
-    new Generic('gegl:cell-noise', {
+    new CellNoise({
       scale: 0.5,
       seed: 2_762_328_325,
     }),
@@ -22,7 +22,7 @@ const project: Project = {
       period4: 135.1,
       turbulence: 0.454,
     }),
-    new Generic('gegl:waves', {
+    new Waves({
       amplitude: 67.6,
       clamp: true,
       period: 514.8,