diff --git a/prisma/migrations/20230418213945_meta_cascade_on_delete/migration.sql b/prisma/migrations/20230418213945_meta_cascade_on_delete/migration.sql
new file mode 100644
index 0000000..14d86ad
--- /dev/null
+++ b/prisma/migrations/20230418213945_meta_cascade_on_delete/migration.sql
@@ -0,0 +1,18 @@
+-- RedefineTables
+PRAGMA foreign_keys=OFF;
+CREATE TABLE "new_NodeMeta" (
+    "nodeId" TEXT NOT NULL,
+    "appId" TEXT NOT NULL,
+    "appKey" TEXT NOT NULL,
+    "value" BLOB NOT NULL,
+
+    PRIMARY KEY ("nodeId", "appId", "appKey"),
+    CONSTRAINT "NodeMeta_nodeId_fkey" FOREIGN KEY ("nodeId") REFERENCES "Node" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
+    CONSTRAINT "NodeMeta_appId_fkey" FOREIGN KEY ("appId") REFERENCES "App" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
+);
+INSERT INTO "new_NodeMeta" ("appId", "appKey", "nodeId", "value") SELECT "appId", "appKey", "nodeId", "value" FROM "NodeMeta";
+DROP TABLE "NodeMeta";
+ALTER TABLE "new_NodeMeta" RENAME TO "NodeMeta";
+CREATE INDEX "NodeMeta_appId_appKey_idx" ON "NodeMeta"("appId", "appKey");
+PRAGMA foreign_key_check;
+PRAGMA foreign_keys=ON;
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 92fba28..3f15d55 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -46,7 +46,7 @@ model Edge {
 
 model NodeMeta {
   nodeId String
-  node   Node   @relation(fields: [nodeId], references: [id])
+  node   Node   @relation(fields: [nodeId], references: [id], onDelete: Cascade)
 
   /// The app that created this metadata field
   app   App    @relation(fields: [appId], references: [id])
diff --git a/src/core/db.ts b/src/core/db.ts
index d7447fd..2f07fd7 100644
--- a/src/core/db.ts
+++ b/src/core/db.ts
@@ -1,9 +1,14 @@
 import { Node, App, PrismaClient } from "@prisma/client";
 import {
+  FetchedNode,
   ICreateNodeRequest,
+  IFindManyNodesRequest,
   IGetNodeRequest,
   IRegisterAppRequest,
+  IRemoveNodeRequest,
+  IUpdateNodeRequest,
 } from "./types";
+import { inspect } from "util";
 
 export class Database {
   private prisma: PrismaClient;
@@ -12,6 +17,33 @@ export class Database {
     this.prisma = new PrismaClient();
   }
 
+  /**
+   * Query for a node. If you are querying by ID, use {@link getNode} instead.
+   */
+  public async findManyNodes(
+    request: IFindManyNodesRequest
+  ): Promise<FetchedNode[] | null> {
+    const query = {
+      take: request.take,
+      select: { id: true, label: true, metadata: true },
+      where: { metadata: { some: { OR: [] } } },
+    };
+
+    if (request.select_keys) {
+      for (const key of request.select_keys) {
+        query.where.metadata.some.OR.push({
+          appKey: key.appKey,
+          appId: key.appId,
+        });
+      }
+    }
+
+    console.log("query", inspect(query, false, 10));
+
+    const nodes = await this.prisma.node.findMany(query);
+    return nodes;
+  }
+
   public async registerApp(request: IRegisterAppRequest): Promise<App> {
     // TODO: Some kind of authentication maybe?
 
@@ -69,6 +101,45 @@ export class Database {
       return createdNode;
     });
   }
+
+  public async updateNode(request: IUpdateNodeRequest): Promise<Node | null> {
+    const node = await this.prisma.$transaction(async (client) => {
+      await client.node.update({ where: { id: request.id }, data: {} });
+
+      if (request.metadata_keys) {
+        for (const [key, value] of request.metadata_keys.entries()) {
+          await client.nodeMeta.update({
+            where: {
+              nodeId_appId_appKey: {
+                nodeId: request.id,
+                appId: key.appId,
+                appKey: key.appKey,
+              },
+            },
+            data: {
+              value: Buffer.from(value),
+            },
+          });
+        }
+      }
+
+      return await this.prisma.node.findFirst({
+        where: { id: request.id },
+        select: { id: true, label: true, metadata: true },
+      });
+    });
+
+    return node;
+  }
+
+  public async removeNode(request: IRemoveNodeRequest): Promise<void> {
+    // TODO: Check conditions? Delete edge nodes?
+
+    await this.prisma.$transaction(async (client) => {
+      await this.prisma.node.delete({ where: { id: request.id } });
+    });
+    console.log("Removed", request);
+  }
 }
 
 export class NodeWrapper {
diff --git a/src/core/types.ts b/src/core/types.ts
index 9caad3f..e58f2e4 100644
--- a/src/core/types.ts
+++ b/src/core/types.ts
@@ -1,3 +1,14 @@
+import { Node, NodeMeta } from "@prisma/client";
+
+export interface FetchedNode extends Node {
+  metadata: NodeMeta[];
+}
+
+export interface IFindManyNodesRequest {
+  select_keys?: IMetaKey[];
+  take?: number;
+}
+
 export interface IRegisterAppRequest {
   name: string;
 }
@@ -34,6 +45,17 @@ export interface ICreateNodeRequest {
   metadata_keys?: Map<IMetaKey, string>;
 }
 
+export interface IUpdateNodeRequest {
+  id: string;
+
+  /** A set of metadata keys to values */
+  metadata_keys?: Map<IMetaKey, string>;
+}
+
+export interface IRemoveNodeRequest {
+  id: string;
+}
+
 export interface ICreateEdgeRequest {
   label: string;
   from_node: string;
diff --git a/src/routes/todos/index.tsx b/src/routes/todos/index.tsx
index 7c4070a..f8c8678 100644
--- a/src/routes/todos/index.tsx
+++ b/src/routes/todos/index.tsx
@@ -1,24 +1,69 @@
-import { For, batch, createEffect, createSignal } from "solid-js";
+import { For, batch, createEffect, createSignal, JSX } from "solid-js";
 import { SetStoreFunction, Store, createStore } from "solid-js/store";
-import { createServerAction$ } from "solid-start/server";
+import { useRouteData } from "solid-start";
+import { createServerAction$, createServerData$ } from "solid-start/server";
 
 import { db, todosApp } from "~/db";
 
+const retrieveMeta = (node, key) => {
+  const meta = node.metadata.find(
+    (meta) => meta.appId == todosApp.id && meta.appKey == key
+  );
+  if (!meta) return null;
+  const metaValue = meta.value.toString();
+  console.log("s", key, metaValue);
+  return JSON.parse(metaValue);
+};
+
+const nodeToTodoItem = (node) => ({
+  id: node.id,
+  title: retrieveMeta(node, "title"),
+  completed: retrieveMeta(node, "completed"),
+  committed: true,
+  deleted: false,
+});
+
 interface TodoItem {
+  id: string;
   title: string;
-  done: boolean;
+  completed: boolean;
   committed: boolean;
+  deleted: boolean;
+}
+
+export function routeData() {
+  return createServerData$(async () => {
+    const nodes = await db.findManyNodes({
+      select_keys: [
+        { appId: todosApp.id, appKey: "title" },
+        { appId: todosApp.id, appKey: "completed" },
+      ],
+    });
+    if (!nodes) return null;
+
+    const initTodos = nodes.map(nodeToTodoItem);
+    return { initTodos };
+  });
 }
 
 export default function Todos() {
-  const [newTitle, setTitle] = createSignal("");
-  const [todos, setTodos] = createTodoStore<TodoItem[]>("todos", []);
+  const ouais = useRouteData<typeof routeData>();
+  if (!ouais()) return <>Loading...</>;
+  const { initTodos } = ouais();
 
-  const [adding, add] = createServerAction$(
+  const [newTitle, setTitle] = createSignal("");
+  const [todos, setTodos] = createTodoStore<TodoItem[]>("todos", initTodos);
+
+  const [adding, addTodoAction] = createServerAction$(
     async ({ title }: { title: string }) => {
       const metadata_keys = new Map();
-      const keyOf = (appKey: string) => ({ appId: todosApp.id, appKey });
-      metadata_keys.set(keyOf("title"), title);
+      const setMeta = (appKey: string, value: any) =>
+        metadata_keys.set(
+          { appId: todosApp.id, appKey },
+          JSON.stringify(value)
+        );
+      setMeta("title", title);
+      setMeta("completed", false);
 
       const node = await db.createNode({
         label: `todo-${title}`,
@@ -27,10 +72,11 @@ export default function Todos() {
       console.log("Created node", node);
 
       return node;
-    }
+    },
+    { invalidate: ["todos"] }
   );
 
-  const addTodo = (e: SubmitEvent) => {
+  const addTodo = async (e: SubmitEvent) => {
     e.preventDefault();
     e.stopPropagation();
 
@@ -40,15 +86,89 @@ export default function Todos() {
     batch(() => {
       setTodos(idx, {
         title,
-        done: false,
+        completed: false,
         committed: false,
+        deleted: false,
       });
 
       setTitle("");
     });
 
-    add({ title });
-    console.log("Adding", adding);
+    const node = await addTodoAction({ title });
+    batch(() => {
+      setTodos(idx, "id", node.id);
+      setTodos(idx, "committed", true);
+    });
+  };
+
+  const [updating, updateTodoAction] = createServerAction$(
+    async ({
+      id,
+      title,
+      completed,
+    }: {
+      id: string;
+      title: string;
+      completed: boolean;
+    }) => {
+      const metadata_keys = new Map();
+      const setMeta = (appKey: string, value: any) =>
+        metadata_keys.set(
+          { appId: todosApp.id, appKey },
+          JSON.stringify(value)
+        );
+      setMeta("title", title);
+      setMeta("completed", completed);
+
+      const node = await db.updateNode({ id, metadata_keys });
+      console.log("Updated node", node);
+
+      return nodeToTodoItem(node);
+    }
+  );
+
+  const updateNode = async (
+    idx: number,
+    prop: keyof TodoItem,
+    newValue: any
+  ) => {
+    batch(() => {
+      setTodos(idx, "committed", false);
+      setTodos(idx, prop, newValue);
+    });
+
+    const todoItem = todos[idx];
+    const node = await updateTodoAction({
+      id: todoItem.id,
+      title: todoItem.title,
+      completed: todoItem.completed,
+    });
+    if (node)
+      batch(() => {
+        setTodos(idx, "completed", node.completed);
+        setTodos(idx, "committed", true);
+      });
+  };
+
+  const [removing, removeTodoAction] = createServerAction$(
+    async ({ id }: { id: string }) => {
+      await db.removeNode({ id });
+    },
+    { invalidate: ["todos"] }
+  );
+
+  const removeTodo = async (idx: number) => {
+    const todo = todos[idx];
+
+    batch(() => {
+      setTodos(idx, "deleted", true);
+      setTodos(idx, "committed", false);
+    });
+
+    await removeTodoAction({ id: todo.id });
+    console.log("Removed", todo);
+    // TODO: Is there a race condition here with the index?
+    setTodos((t) => removeIndex(t, idx));
   };
 
   return (
@@ -60,28 +180,42 @@ export default function Todos() {
           required
           value={newTitle()}
           onInput={(e) => setTitle(e.currentTarget.value)}
+          disabled={adding.pending}
         />
         <button>+</button>
       </form>
-      Todos:
+
+      <p>Todos:</p>
       <For each={todos}>
-        {(todo, i) => (
-          <div>
-            <input
-              type="checkbox"
-              checked={todo.done}
-              onChange={(e) => setTodos(i(), "done", e.currentTarget.checked)}
-            />
-            <input
-              type="text"
-              value={todo.title}
-              onChange={(e) => setTodos(i(), "title", e.currentTarget.value)}
-            />
-            <button onClick={() => setTodos((t) => removeIndex(t, i()))}>
-              x
-            </button>
-          </div>
-        )}
+        {(todo, i) => {
+          const style: JSX.CSSProperties = {};
+          if (todo.deleted) style["text-decoration"] = "line-through";
+          return (
+            <div style={style}>
+              <p>{JSON.stringify(todo)}</p>
+
+              <input
+                type="checkbox"
+                checked={todo.completed}
+                onChange={(e) =>
+                  updateNode(i(), "completed", e.currentTarget.checked)
+                }
+              />
+              <input
+                type="text"
+                value={todo.title}
+                onChange={(e) =>
+                  updateNode(i(), "title", e.currentTarget.value)
+                }
+              />
+              <button onClick={() => removeTodo(i())}>x</button>
+
+              {updating?.input?.id == todo.id &&
+                updating.pending &&
+                "saving..."}
+            </div>
+          );
+        }}
       </For>
     </>
   );
@@ -94,7 +228,7 @@ function createTodoStore<T extends object>(
   // const localState = localStorage.getItem(name);
 
   const [state, setState] = createStore<T>(
-    init
+    init || []
     // localState ? JSON.parse(localState) : init
   );
 
diff --git a/vite.config.js b/vite.config.js
deleted file mode 100644
index e347acf..0000000
--- a/vite.config.js
+++ /dev/null
@@ -1,6 +0,0 @@
-import solid from "solid-start/vite";
-import { defineConfig } from "vite";
-export default defineConfig({
-    plugins: [solid()],
-    ssr: { external: ["@prisma/client"] },
-});