diff --git a/src/commands/init.ts b/src/commands/init.ts
index 6e0aa24..3efaa57 100644
--- a/src/commands/init.ts
+++ b/src/commands/init.ts
@@ -14,6 +14,7 @@ import {
 } from "../config";
 import { getFramework } from "../frameworks";
 import { openBrowser } from "../lib/browser";
+import { generateAndWriteTypes } from "../lib/codegen";
 import { ForbiddenRequestError, UnauthorizedRequestError } from "../lib/request";
 import { syncCustomTypes, syncSlices } from "./sync";
 
@@ -154,6 +155,16 @@ export async function init(): Promise<void> {
 	await syncSlices(repo, framework);
 	await syncCustomTypes(repo, framework);
 
+	// Generate TypeScript types from synced models
+	const slices = await framework.getSlices();
+	const customTypes = await framework.getCustomTypes();
+	const projectRoot = await framework.getProjectRoot();
+	await generateAndWriteTypes({
+		customTypes: customTypes.map((customType) => customType.model),
+		slices: slices.map((slice) => slice.model),
+		projectRoot,
+	});
+
 	console.info(
 		`Initialized Prismic for repository "${repo}". Run \`npm install\` to install new dependencies.`,
 	);
diff --git a/src/commands/sync.ts b/src/commands/sync.ts
index b4c41b4..8eb4437 100644
--- a/src/commands/sync.ts
+++ b/src/commands/sync.ts
@@ -6,6 +6,7 @@ import { getHost, getToken } from "../auth";
 import { getCustomTypes, getSlices } from "../clients/custom-types";
 import { safeGetRepositoryFromConfig } from "../config";
 import { type FrameworkAdapter, NoSupportedFrameworkError, requireFramework } from "../frameworks";
+import { generateAndWriteTypes } from "../lib/codegen";
 import { segmentSetRepository, segmentTrackEnd, segmentTrackStart } from "../lib/segment";
 import { sentrySetContext, sentrySetTag } from "../lib/sentry";
 import { dedent } from "../lib/string";
@@ -80,6 +81,7 @@ export async function sync(): Promise<void> {
 	} else {
 		await syncSlices(repo, framework);
 		await syncCustomTypes(repo, framework);
+		await regenerateTypes(framework);
 		segmentTrackEnd("sync", true, undefined, { watch: false });
 
 		console.info("Sync complete");
@@ -95,6 +97,7 @@ async function watchForChanges(repo: string, framework: FrameworkAdapter) {
 
 	await syncSlices(repo, framework);
 	await syncCustomTypes(repo, framework);
+	await regenerateTypes(framework);
 
 	console.info(dedent`
 		Initial sync completed!
@@ -143,6 +146,8 @@ async function watchForChanges(repo: string, framework: FrameworkAdapter) {
 					changed.push("custom types");
 				}
 
+				await regenerateTypes(framework);
+
 				const timestamp = new Date().toLocaleTimeString();
 				console.info(`[${timestamp}] Changes detected in ${changed.join(" and ")}`);
 			}
@@ -254,3 +259,14 @@ function exponentialMs(base: number): number {
 function hash(data: unknown): string {
 	return createHash("sha256").update(JSON.stringify(data)).digest("hex");
 }
+
+async function regenerateTypes(framework: FrameworkAdapter): Promise<void> {
+	const slices = await framework.getSlices();
+	const customTypes = await framework.getCustomTypes();
+	const projectRoot = await framework.getProjectRoot();
+	await generateAndWriteTypes({
+		customTypes: customTypes.map((customType) => customType.model),
+		slices: slices.map((slice) => slice.model),
+		projectRoot,
+	});
+}
diff --git a/src/lib/codegen.ts b/src/lib/codegen.ts
new file mode 100644
index 0000000..b21fc5e
--- /dev/null
+++ b/src/lib/codegen.ts
@@ -0,0 +1,23 @@
+import type { CustomType, SharedSlice } from "@prismicio/types-internal/lib/customtypes";
+
+import { writeFile } from "node:fs/promises";
+import { generateTypes } from "prismic-ts-codegen";
+
+export async function generateAndWriteTypes(args: {
+	customTypes: CustomType[];
+	slices: SharedSlice[];
+	projectRoot: URL;
+}): Promise<void> {
+	const types = generateTypes({
+		customTypeModels: args.customTypes,
+		sharedSliceModels: args.slices,
+		clientIntegration: {
+			includeContentNamespace: true,
+			includeCreateClientInterface: true,
+		},
+		cache: true,
+		typesProvider: "@prismicio/client",
+	});
+	const outputPath = new URL("prismicio-types.d.ts", args.projectRoot);
+	await writeFile(outputPath, types);
+}