diff --git a/.eslintrc.yml b/.eslintrc.yml
index fbca9a66b..3062c8a42 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -11,3 +11,7 @@ rules:
     - error
     - except-parens
   no-plusplus: off
+  new-cap:
+    - error
+    - capIsNewExceptions: ['Model', 'Attr', 'HasMany', 'HasOne', 'BelongsTo', 'Link', 'Stream']
+      properties: false
diff --git a/package.json b/package.json
index c7e2c5cbe..abad1cc94 100644
--- a/package.json
+++ b/package.json
@@ -18,11 +18,10 @@
     "@maicol07/material-web-additions": "^1.4.4",
     "@material/mwc-snackbar": "^0.27.0",
     "@material/mwc-top-app-bar": "^0.27.0",
-    "@material/web": "1.0.1",
+    "@material/web": "^1.0.1",
     "@mdi/js": "^7.3.67",
     "classnames": "^2.3.2",
     "collect.js": "^4.36.1",
-    "coloquent": "npm:@maicol07/coloquent@3.0.1-beta",
     "dayjs": "^1.11.10",
     "include-media": "^2.0.0",
     "lit": "^3.1.0",
@@ -32,6 +31,7 @@
     "postcss-scss": "^4.0.9",
     "prntr": "^2.0.18",
     "readable-http-codes": "^1.1.1",
+    "spraypaint": "^0.10.24",
     "ts-pattern": "^5.0.6",
     "tslib": "^2.6.2",
     "typescript-cookie": "^1.0.6"
diff --git a/resources/ts/Components/DataTable/RecordsTable.tsx b/resources/ts/Components/DataTable/RecordsTable.tsx
index bdc4a1bdf..7565f4345 100644
--- a/resources/ts/Components/DataTable/RecordsTable.tsx
+++ b/resources/ts/Components/DataTable/RecordsTable.tsx
@@ -14,7 +14,7 @@ import DataTable, {DataTableAttributes} from '@osm/Components/DataTable/DataTabl
 import DataTableColumn, {DataTableColumnAttributes} from '@osm/Components/DataTable/DataTableColumn';
 import RecordsTableColumn from '@osm/Components/DataTable/RecordsTableColumn';
 import MdIcon from '@osm/Components/MdIcon';
-import Model from '@osm/Models/Model';
+import Model from '@osm/Models/Record';
 import {isVnode} from '@osm/utils/misc';
 import collect, {Collection} from 'collect.js';
 import {
@@ -28,7 +28,7 @@ export interface RecordsTableColumnAttributes extends DataTableColumnAttributes
   label?: string;
 }
 
-export interface RecordsTableAttributes<M extends Model<any, any>> extends DataTableAttributes {
+export interface RecordsTableAttributes<M extends Model> extends DataTableAttributes {
   cols: Collection<Children> | Collection<RecordsTableColumnAttributes> | Collection<Children | RecordsTableColumnAttributes>;
   records: Map<string, M>;
   readonly?: boolean;
@@ -42,7 +42,7 @@ export interface RecordsTableAttributes<M extends Model<any, any>> extends DataT
   valueModifier?(value: any, attribute: string, record: M): any;
 }
 
-export default class RecordsTable<M extends Model<any, any>, A extends RecordsTableAttributes<M> = RecordsTableAttributes<M>> extends DataTable<A> {
+export default class RecordsTable<M extends Model, A extends RecordsTableAttributes<M> = RecordsTableAttributes<M>> extends DataTable<A> {
   element!: MdDataTable;
   selectedRecordsIds: string[] = [];
 
@@ -162,7 +162,7 @@ export default class RecordsTable<M extends Model<any, any>, A extends RecordsTa
         cells.put('actions', this.tableRowActions(vnode, record).values<Children>().all());
       }
 
-      rows.set(record.getId()!, cells);
+      rows.set(record.id!, cells);
     }
 
     return rows;
@@ -238,7 +238,7 @@ export default class RecordsTable<M extends Model<any, any>, A extends RecordsTa
 
   protected onDeleteRecordButtonClicked(vnode: Vnode<A>, record: M, event: MouseEvent) {
     event.stopPropagation();
-    vnode.attrs.onDeleteRecordButtonClick?.(record.getId()!, event);
+    vnode.attrs.onDeleteRecordButtonClick?.(record.id!, event);
   }
 
   protected onDeleteSelectedRecordsButtonClicked(vnode: Vnode<A>, event: MouseEvent) {
@@ -247,9 +247,10 @@ export default class RecordsTable<M extends Model<any, any>, A extends RecordsTa
 
   protected getModelValue(record: M, attribute: string, vnode: Vnode<A>): unknown {
     // Check if is a relation
-    let value: unknown = record.getAttribute(attribute);
+    // @ts-expect-error
+    let value: unknown = record[attribute];
     if (attribute === 'id') {
-      value = record.getId();
+      value = record.id;
     }
 
     return vnode.attrs.valueModifier?.(value, attribute, record) ?? value;
diff --git a/resources/ts/Components/Dialogs/AddEditRecordDialog.tsx b/resources/ts/Components/Dialogs/AddEditRecordDialog.tsx
index b1c6ee72a..e7fa4b5c2 100644
--- a/resources/ts/Components/Dialogs/AddEditRecordDialog.tsx
+++ b/resources/ts/Components/Dialogs/AddEditRecordDialog.tsx
@@ -1,7 +1,7 @@
 import {mdiFloppy} from '@mdi/js';
 import RecordDialog, {RecordDialogAttributes} from '@osm/Components/Dialogs/RecordDialog';
 import MdIcon from '@osm/Components/MdIcon';
-import Model from '@osm/Models/Model';
+import Model from '@osm/Models/Record';
 import {
   VnodeCollection,
   VnodeCollectionItem
@@ -13,7 +13,6 @@ import {
   showSnackbar
 } from '@osm/utils/misc';
 import collect, {Collection} from 'collect.js';
-import {SaveResponse} from 'coloquent';
 import {
   Children,
   Vnode,
@@ -23,7 +22,7 @@ import Stream from 'mithril/stream';
 import {Form} from 'mithril-utilities';
 import {Class} from 'type-fest';
 
-export default abstract class AddEditRecordDialog<M extends Model<any, any>> extends RecordDialog<M> {
+export default abstract class AddEditRecordDialog<M extends Model> extends RecordDialog<M> {
   // eslint-disable-next-line unicorn/no-null
   protected formElement: HTMLFormElement | null = null;
   protected abstract formState: Map<string, Stream<any>>;
@@ -47,12 +46,13 @@ export default abstract class AddEditRecordDialog<M extends Model<any, any>> ext
     super.oncreate(vnode);
 
     this.formElement = this.element.querySelector('form');
-    this.element.querySelector(`#saveBtn${this.formId}`)?.setAttribute('form', this.formId!);
+    this.element.querySelector(`#saveBtn${this.formId!}`)?.setAttribute('form', this.formId!);
   }
 
   fillForm() {
     for (const [key, value] of this.formState) {
-      value(this.record.getAttribute(key) ?? value());
+      // @ts-ignore
+      value(this.record[key] ?? value());
     }
   }
 
@@ -126,27 +126,25 @@ export default abstract class AddEditRecordDialog<M extends Model<any, any>> ext
   }
 
   async save(): Promise<boolean> {
-    this.record.setAttributes(this.modelAttributesFromFormState);
+    this.record.assignAttributes(this.modelAttributesFromFormState);
     try {
-      const response = await this.record.save();
-      this.afterSave(response);
-      return response.getModelId() !== undefined;
+      const result = await this.record.save();
+      this.afterSave(result);
+      return result;
     } catch (error) {
       this.onSaveError(error as JSONAPI.RequestError);
       return false;
     }
   }
 
-  afterSave(response: SaveResponse<M>): void {
-    const responseModel = response.getModel() as M;
-    if (responseModel !== undefined) {
-      this.record = responseModel;
+  afterSave(result: boolean): void {
+    if (result) {
       void showSnackbar(__('Record salvato con successo'));
     }
   }
 
   onSaveError(error: JSONAPI.RequestError): void {
-    const message = error.response.data.message;
+    const {message} = error.response.data;
     void showSnackbar(message, false);
   }
 
diff --git a/resources/ts/Components/Dialogs/DeleteRecordDialog.tsx b/resources/ts/Components/Dialogs/DeleteRecordDialog.tsx
index 4475ab6eb..1a0a103b0 100644
--- a/resources/ts/Components/Dialogs/DeleteRecordDialog.tsx
+++ b/resources/ts/Components/Dialogs/DeleteRecordDialog.tsx
@@ -1,6 +1,6 @@
 import {mdiDelete} from '@mdi/js';
 import MdIcon from '@osm/Components/MdIcon';
-import Model from '@osm/Models/Model';
+import Model from '@osm/Models/Record';
 import {VnodeCollection} from '@osm/typings/jsx';
 import {showSnackbar} from '@osm/utils/misc';
 import collect from 'collect.js';
@@ -12,11 +12,11 @@ import {RequestError} from 'mithril-utilities';
 
 import RecordDialog, {RecordDialogAttributes} from './RecordDialog';
 
-export interface DeleteRecordDialogAttributes<M extends Model<any, any>> extends RecordDialogAttributes<M> {
+export interface DeleteRecordDialogAttributes<M extends Model> extends RecordDialogAttributes<M> {
   records: M | M[];
 }
 
-export default class DeleteRecordDialog<M extends Model<any, any>, A extends DeleteRecordDialogAttributes<M> = DeleteRecordDialogAttributes<M>> extends RecordDialog<M, A> {
+export default class DeleteRecordDialog<M extends Model, A extends DeleteRecordDialogAttributes<M> = DeleteRecordDialogAttributes<M>> extends RecordDialog<M, A> {
   records!: M[];
 
   oninit(vnode: Vnode<A, this>) {
@@ -32,7 +32,7 @@ export default class DeleteRecordDialog<M extends Model<any, any>, A extends Del
     return (
       <>
         <p>{text}</p>
-        <ul>{this.records.map((record) => <li key={record.getId()}>{this.recordSummary(record, vnode)}</li>)}</ul>
+        <ul>{this.records.map((record) => <li key={record.id}>{this.recordSummary(record, vnode)}</li>)}</ul>
       </>
     );
   }
@@ -61,7 +61,7 @@ export default class DeleteRecordDialog<M extends Model<any, any>, A extends Del
   }
 
   recordSummary(record: M, vnode: Vnode<A, this>): Children {
-    return __('ID: :recordId', {recordId: record.getId()!});
+    return __('ID: :recordId', {recordId: record.id!});
   }
 
   async onConfirmButtonClicked() {
@@ -74,12 +74,12 @@ export default class DeleteRecordDialog<M extends Model<any, any>, A extends Del
 
   async deleteRecord() {
     try {
-      const promises = this.records.map((record) => record.delete());
+      const promises = this.records.map((record) => record.destroy());
       await Promise.all(promises);
 
       // TODO: Better way for pluralization in i18n
       void showSnackbar(this.records.length > 1 ? __('Record eliminati!') : __('Record eliminato!'));
-      this.close('deleted');
+      void this.close('deleted');
     } catch (error) {
       void showSnackbar(__('Errore durante l\'eliminazione del record! :error', {error: (error as RequestError<{message: string}>).response.message}), false);
     }
diff --git a/resources/ts/Components/Dialogs/RecordDialog.tsx b/resources/ts/Components/Dialogs/RecordDialog.tsx
index 9f869297e..4b5862c6b 100644
--- a/resources/ts/Components/Dialogs/RecordDialog.tsx
+++ b/resources/ts/Components/Dialogs/RecordDialog.tsx
@@ -2,7 +2,7 @@ import '@maicol07/material-web-additions/layout-grid/layout-grid.js';
 import '@material/web/button/text-button.js';
 
 import Dialog, {DialogAttributes} from '@osm/Components/Dialogs/Dialog';
-import Model from '@osm/Models/Model';
+import Model from '@osm/Models/Record';
 import {Vnode} from 'mithril';
 
 export interface RecordDialogAttributes<M extends Model<any, any>> extends DialogAttributes {
diff --git a/resources/ts/Components/Pages/RecordPage.tsx b/resources/ts/Components/Pages/RecordPage.tsx
index 667efc20b..255a6cdb1 100644
--- a/resources/ts/Components/Pages/RecordPage.tsx
+++ b/resources/ts/Components/Pages/RecordPage.tsx
@@ -3,27 +3,27 @@ import '@material/web/button/outlined-button.js';
 import {mdiChevronLeft} from '@mdi/js';
 import MdIcon from '@osm/Components/MdIcon';
 import Page, {PageAttributes} from '@osm/Components/Page';
-import Model from '@osm/Models/Model';
+import Model from '@osm/Models/Record';
 import {showSnackbar} from '@osm/utils/misc';
-import {Builder} from 'coloquent';
 import {
   Children,
   Vnode
 } from 'mithril';
+import {Scope} from 'spraypaint';
 import {Class} from 'type-fest';
 
-export interface RecordPageAttributes<M extends Model<any, any>> extends PageAttributes {
+export interface RecordPageAttributes<M extends Model> extends PageAttributes {
   record: M;
 }
 
-export default abstract class RecordPage<M extends Model<any, any>, A extends RecordPageAttributes<M> = RecordPageAttributes<M>> extends Page<A> {
-  abstract recordType: Class<M> & typeof Model<any, any>;
+export default abstract class RecordPage<M extends Model, A extends RecordPageAttributes<M> = RecordPageAttributes<M>> extends Page<A> {
+  abstract recordType: Class<M> & typeof Model;
   record?: M;
 
   async oninit(vnode: Vnode<A, this>) {
     super.oninit(vnode);
     const {id: recordId} = route().params as {id: number | string};
-    if (recordId !== this.record?.getId()) {
+    if (recordId !== this.record?.id) {
       await this.loadRecord(recordId);
     }
   }
@@ -32,24 +32,23 @@ export default abstract class RecordPage<M extends Model<any, any>, A extends Re
     if (recordId && recordId !== 'new' && !this.record) {
       try {
         const response = await this.modelQuery().find(recordId);
-        this.record = response.getData() || undefined;
-      } catch (e) {
-        console.error(e);
+        this.record = response.data || undefined;
+      } catch (error) {
+        // eslint-disable-next-line no-console
+        console.error(error);
         void showSnackbar(__('Errore durante il caricamento del record'));
         // Do nothing
       }
     }
 
     if (!this.record) {
-      // @ts-expect-error — This won't be abstract when implemented
-      // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
       this.record = new this.recordType();
     }
     m.redraw();
   }
 
-  modelQuery(): Builder<M> {
-    return this.recordType.query();
+  modelQuery(): Scope<M> {
+    return this.recordType as unknown as Scope<M>;
   }
 
   contents(vnode: Vnode<A>): Children {
diff --git a/resources/ts/Components/Pages/RecordsPage.tsx b/resources/ts/Components/Pages/RecordsPage.tsx
index be8eee336..261169e84 100644
--- a/resources/ts/Components/Pages/RecordsPage.tsx
+++ b/resources/ts/Components/Pages/RecordsPage.tsx
@@ -21,9 +21,8 @@ import DeleteRecordDialog, {DeleteRecordDialogAttributes} from '@osm/Components/
 import RecordDialog, {RecordDialogAttributes} from '@osm/Components/Dialogs/RecordDialog';
 import MdIcon from '@osm/Components/MdIcon';
 import Page, {PageAttributes} from '@osm/Components/Page';
-import Model from '@osm/Models/Model';
+import Record from '@osm/Models/Record';
 import collect, {type Collection} from 'collect.js';
-import {SortDirection} from 'coloquent';
 import dayjs from 'dayjs';
 import type {
   Children,
@@ -31,38 +30,25 @@ import type {
   VnodeDOM
 } from 'mithril';
 import Stream from 'mithril/stream';
+import {Scope} from 'spraypaint';
+import {SortDir} from 'spraypaint/lib-esm/scope';
 import {match} from 'ts-pattern';
 import {Match} from 'ts-pattern/dist/types/Match';
 import type {Class} from 'type-fest';
 
-export interface Meta {
-  current_page: number;
-  from: number;
-  last_page: number;
-  path: string;
-  per_page: number;
-  to: number;
-  total: number;
-}
-
-export interface JSONAPIResponse {
-  meta: Meta;
-}
-
-
-type RecordDialogVnode<M extends Model<any, any>, D extends RecordDialog<M>> = Vnode<RecordDialogAttributes<M>, D>;
-type DeleteRecordDialogVnode<M extends Model<any, any>, D extends DeleteRecordDialog<M>> = Vnode<DeleteRecordDialogAttributes<M>, D>;
+type RecordDialogVnode<M extends Record, D extends RecordDialog<M>> = Vnode<RecordDialogAttributes<M>, D>;
+type DeleteRecordDialogVnode<M extends Record, D extends DeleteRecordDialog<M>> = Vnode<DeleteRecordDialogAttributes<M>, D>;
 
 // noinspection JSUnusedLocalSymbols
 /**
  * @abstract
  */
 export default abstract class RecordsPage<
-  M extends Model<any, any>,
+  M extends Record,
   D extends AddEditRecordDialog<M> = AddEditRecordDialog<M>,
   DRD extends DeleteRecordDialog<M> = DeleteRecordDialog<M>
 > extends Page {
-  abstract modelType: Class<M> & typeof Model<any, any>;
+  abstract modelType: Class<M> & typeof Record;
   recordDialogType?: Class<D>;
   deleteRecordDialogType?: Class<DRD>;
 
@@ -86,15 +72,13 @@ export default abstract class RecordsPage<
   protected lastRowOfPage = this.totalRecords;
 
   protected filters: Map<string, string> = new Map();
-  protected sort: Map<string, SortDirection> = new Map([['id', SortDirection.ASC]]);
+  protected sort: Map<string, SortDir> = new Map();
   protected relatedFilters: Map<string, string> = new Map();
   private listenedFilterColumns: string[] = [];
   private listenedSortedColumns: string[] = [];
 
   oninit(vnode: Vnode<PageAttributes, this>) {
     super.oninit(vnode);
-    // @ts-ignore
-    this.modelType.pageSize = this.currentPageSize;
     // Redraw on a first load to call onbeforeupdate
     m.redraw();
   }
@@ -111,24 +95,21 @@ export default abstract class RecordsPage<
   async loadRecords() {
     this.isTableLoading = true;
 
-    let query = this.modelQuery();
+    const query = this.modelQuery();
 
-    // Fix Restify when filtering relations
-    query = query.option('related', query.getQuery().getInclude().join(','));
-
-    const response = await query.get(this.currentPage);
-    const rawResponse = response.getHttpClientResponse().getData() as JSONAPIResponse;
-    this.lastPage = rawResponse.meta.last_page;
-    this.firstRowOfPage = rawResponse.meta.from;
-    this.lastRowOfPage = rawResponse.meta.to;
-    this.currentPageSize = rawResponse.meta.per_page;
-    this.totalRecords = rawResponse.meta.total;
-    const data = response.getData();
+    const response = await query.page(this.currentPage).all();
+    const rawResponse = response.raw;
+    this.lastPage = rawResponse.meta?.last_page as number;
+    this.firstRowOfPage = rawResponse.meta?.from as number;
+    this.lastRowOfPage = rawResponse.meta?.to as number;
+    this.currentPageSize = rawResponse.meta?.per_page as number;
+    this.totalRecords = rawResponse.meta?.total as number;
+    const {data} = response;
 
     this.records.clear();
     if (data.length > 0) {
       for (const record of data) {
-        this.records.set(record.getId()!, record);
+        this.records.set(record.id, record);
       }
     }
 
@@ -144,31 +125,29 @@ export default abstract class RecordsPage<
    */
   private static convertToSnakeCase(string_: string, trim = false, removeSpecials = false, underscoredNumbers = false) {
     return string_.replace(removeSpecials ? /[^\w ]/g : '', '')
-      .replace(/([ _]+)/g, '_')
+      .replace(/[ _]+/g, '_')
       .replace(trim ? /(^_|_$)/gm : '', '')
-      .replace(underscoredNumbers ? /([^\dA-Z_])([^_a-z])/g : /([^\dA-Z_])([^\d_a-z])/g, (m, preUpper, upper) => `${preUpper}_${upper}`)
-      .replace(underscoredNumbers ? /([^\d_]\d|\d[^\d_])/g : '', (m, index) => (index ? index.split('').join('_') : ''))
-      .replace(/([A-Z])([A-Z])([^\dA-Z_])/g, (m, previousUpper, upper, lower) => `${previousUpper}_${upper}${lower}`)
-      .replaceAll('_.', '.') // remove redundant underscores
+      .replace(underscoredNumbers ? /([^\dA-Z_])([^_a-z])/g : /([^\dA-Z_])([^\d_a-z])/g, (m, preUpper: string, upper: string) => `${preUpper}_${upper}`)
+      .replace(underscoredNumbers ? /([^\d_]\d|\d[^\d_])/g : '', (m, index: string) => (index ? [...index].join('_') : ''))
+      .replace(/([A-Z])([A-Z])([^\dA-Z_])/g, (m, previousUpper: string, upper: string, lower: string) => `${previousUpper}_${upper}${lower}`)
+      .replaceAll('_.', '.') // Remove redundant underscores
       .toLowerCase();
   }
 
   modelQuery() {
-    // @ts-ignore
-    let query = this.modelType.query<M>();
+    let query: Scope<M> = this.modelType.per(this.currentPageSize);
 
     for (const [attribute, value] of this.filters) {
-      // Query = query.where(attribute, value); TODO: Revert when Restify uses JSONAPI syntax
-      query = query.option(RecordsPage.convertToSnakeCase(attribute), value);
+      query = query.where({[RecordsPage.convertToSnakeCase(attribute)]: value});
     }
 
     for (const [relation, value] of this.relatedFilters) {
-      query = query.option('related', relation)
-        .option('search', value);
+      query = query.where({related: relation, search: value}); // TODO: Check
+        // .where('search', value);
     }
 
     for (const [attribute, value] of this.sort) {
-      query = query.orderBy(RecordsPage.convertToSnakeCase(attribute), value);
+      query = query.order({[RecordsPage.convertToSnakeCase(attribute)]: value});
     }
 
     return query;
@@ -244,7 +223,7 @@ export default abstract class RecordsPage<
 
   updateRecord(model: M) {
     if (this.recordPageRouteName) {
-      router.visit(route(this.recordPageRouteName, {id: model.getId()!}));
+      router.visit(route(this.recordPageRouteName, {id: model.id}));
       return;
     }
 
@@ -258,8 +237,8 @@ export default abstract class RecordsPage<
     for (const [key, state] of this.recordDialogsStates) {
       // noinspection LocalVariableNamingConventionJS
       const RD = this.recordDialogType!;
-      const record = key instanceof Model ? key : this.records.get(key);
-      const vnodeKey = record?.getId() ?? (key as string);
+      const record = key instanceof Record ? key : this.records.get(key);
+      const vnodeKey = record?.id ?? (key as string);
       collection.put(vnodeKey, <RD key={vnodeKey} record={record} open={state}/>);
     }
 
@@ -303,14 +282,16 @@ export default abstract class RecordsPage<
   onTablePageChange(event: CustomEvent<PaginateDetail>) {
     const {pageSize, action} = event.detail;
     this.currentPageSize = pageSize;
-    const {currentPage} = this;
+    const {currentPage, lastPage} = this;
     match(action)
       .with('first', () => (this.currentPage = 1))
       .with('previous', () => (this.currentPage--))
       .with('next', () => (this.currentPage++))
-      .with('last', () => (this.currentPage = this.lastPage))
+      .with('last', () => (this.currentPage = lastPage))
       .with('current', () => {})
       .run();
+    // We need to check if the page has changed
+    // eslint-disable-next-line unicorn/consistent-destructuring
     if (currentPage !== this.currentPage) {
       this.refreshRecords = true;
       m.redraw();
@@ -356,13 +337,13 @@ export default abstract class RecordsPage<
     const {column, isDescending} = (event as CustomEvent<SortButtonClickedEventDetail>).detail;
     const modelAttribute = column.dataset.sortAttribute ?? column.dataset.modelAttribute!;
     this.sort.clear();
-    this.sort.set(modelAttribute, isDescending ? SortDirection.DESC : SortDirection.ASC);
+    this.sort.set(modelAttribute, isDescending ? 'desc' : 'asc');
     this.refreshRecords = true;
     m.redraw();
   }
 
   openDeleteRecordsDialog(records: M | M[]) {
-    const key = records instanceof Model ? records.getId()! : records.map((r) => r.getId()).join(',');
+    const key = records instanceof Record ? records.id! : records.map((r) => r.id).join(',');
     let state = this.deleteRecordsDialogStates.get(key);
 
     if (!state) {
@@ -386,7 +367,7 @@ export default abstract class RecordsPage<
   }
 
   protected getRecordDialogState(record?: M, slug?: string) {
-    const key: string = slug ?? record?.getId() ?? '';
+    const key: string = slug ?? record?.id ?? '';
 
     if (!this.recordDialogsStates.has(key)) {
       const state = Stream<boolean>(false);
diff --git a/resources/ts/Models/Http/RequestHttpClient.ts b/resources/ts/Models/Http/RequestHttpClient.ts
deleted file mode 100644
index 5f4564514..000000000
--- a/resources/ts/Models/Http/RequestHttpClient.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-import type {
-  HttpClient,
-  HttpClientPromise
-} from 'coloquent';
-import {Request} from 'mithril-utilities';
-
-import RequestHttpClientPromise from './RequestHttpClientPromise';
-
-/**
- * @class RequestHttpClient
- *
- * NOTE: This class is not meant to be used directly, but only for Models.
- * You should use the {@link Request} class instead.
- */
-export default class RequestHttpClient implements HttpClient {
-  request: Request;
-
-  constructor(requestInstance?: Request) {
-    this.request = requestInstance ?? new Request({
-      background: true,
-      headers: {
-        Accept: 'application/vnd.api+json',
-        'Content-Type': 'application/vnd.api+json'
-      }
-    });
-  }
-
-  delete(url: string): HttpClientPromise {
-    this.request.options.method = 'delete';
-    this.request.options.url = url;
-    return new RequestHttpClientPromise(this.request.send());
-  }
-
-  get(url: string): HttpClientPromise {
-    this.request.options.method = 'get';
-    this.request.options.url = url;
-    return new RequestHttpClientPromise(this.request.send());
-  }
-
-  getImplementingClient() {
-    return this.request;
-  }
-
-  head(url: string): HttpClientPromise {
-    this.request.options.method = 'head';
-    this.request.options.url = url;
-    return new RequestHttpClientPromise(this.request.send());
-  }
-
-  patch(url: string, data?: Record<string, any>): HttpClientPromise {
-    this.request.options.method = 'patch';
-    this.request.options.url = url;
-    this.request.options.body = data;
-    return new RequestHttpClientPromise(this.request.send());
-  }
-
-  post(url: string, data?: Record<string, any>): HttpClientPromise {
-    this.request.options.method = 'post';
-    this.request.options.url = url;
-    this.request.options.body = data;
-    return new RequestHttpClientPromise(this.request.send());
-  }
-
-  put(url: string, data?: Record<string, any>): HttpClientPromise {
-    this.request.options.method = 'put';
-    this.request.options.url = url;
-    this.request.options.body = data;
-    return new RequestHttpClientPromise(this.request.send());
-  }
-
-  setWithCredentials(withCredientials: boolean): void {
-    this.request.options.withCredentials = withCredientials;
-  }
-}
diff --git a/resources/ts/Models/Http/RequestHttpClientPromise.ts b/resources/ts/Models/Http/RequestHttpClientPromise.ts
deleted file mode 100644
index 8c8551900..000000000
--- a/resources/ts/Models/Http/RequestHttpClientPromise.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-import RequestHttpClientResponse from '@osm/Models/Http/RequestHttpClientResponse';
-import type {
-  HttpClientPromise,
-  HttpClientResponse
-} from 'coloquent';
-import type {Thenable} from 'coloquent/dist/httpclient/Types';
-
-export default class RequestHttpClientPromise implements HttpClientPromise {
-  constructor(private response: Promise<any>) {}
-
-  catch<U>(onRejected?: (error: any) => (Thenable<U> | U)): Promise<U> {
-    return this.response.catch(onRejected) as Promise<U>;
-  }
-
-  // eslint-disable-next-line unicorn/no-thenable
-  then<U>(
-    onFulfilled?: (value: HttpClientResponse) => (Thenable<U> | U),
-    onRejected?: (error: any) => void | (Thenable<U> | U)
-  ): Promise<U> {
-    const wrappedOnFulfilled = onFulfilled === undefined
-      ? undefined
-      : ((responsePromise: any) => onFulfilled(new RequestHttpClientResponse(responsePromise)));
-    return this.response.then<U>(
-      wrappedOnFulfilled,
-      // @ts-ignore
-      onRejected
-    );
-  }
-}
diff --git a/resources/ts/Models/Http/RequestHttpClientResponse.ts b/resources/ts/Models/Http/RequestHttpClientResponse.ts
deleted file mode 100644
index eb0493ced..000000000
--- a/resources/ts/Models/Http/RequestHttpClientResponse.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-import type {HttpClientResponse} from 'coloquent';
-
-export default class RequestHttpClientResponse implements HttpClientResponse {
-  constructor(private response: any) {}
-
-  getData(): any {
-    return this.response;
-  }
-
-  getUnderlying(): any {
-    return this.response;
-  }
-}
diff --git a/resources/ts/Models/Model.ts b/resources/ts/Models/Model.ts
deleted file mode 100644
index 2fec38e7b..000000000
--- a/resources/ts/Models/Model.ts
+++ /dev/null
@@ -1,113 +0,0 @@
-import RequestHttpClient from '@osm/Models/Http/RequestHttpClient';
-import {
-  Model as BaseModel,
-  PaginationStrategy,
-  PluralResponse
-} from 'coloquent';
-import dayjs from 'dayjs';
-import type {ValueOf} from 'type-fest';
-
-export interface ModelAttributes {
-  id: number;
-  createdAt: Date;
-  updatedAt: Date;
-
-  [key: string]: unknown;
-}
-
-export interface ModelRelations {
-  [key: string]: unknown;
-}
-
-/**
- * The base model for all models.
- */
-export default abstract class Model<A extends ModelAttributes, R extends ModelRelations> extends BaseModel {
-  protected static paginationStrategy = PaginationStrategy.PageBased;
-  protected static jsonApiBaseUrl = '/api/restify';
-  getHttpClient() { return new RequestHttpClient(); }
-
-  static dates: Record<string, string> = {
-    createdAt: 'YYYY-MM-DDTHH:mm:ss.ssssssZ',
-    updatedAt: 'YYYY-MM-DDTHH:mm:ss.ssssssZ'
-  };
-
-  protected static get jsonApiType() {
-    return `${this.name.toLowerCase()}s`;
-  }
-
-  /**
-   * Returns all the instances of the model. (Alias of {@link Model.get}).
-   */
-  static all<M extends typeof Model<any, any> & {
-    new (): InstanceType<M>;
-    // @ts-ignore
-  }>(this: M): Promise<PluralResponse<InstanceType<M>>> {
-    // @ts-expect-error
-    return this.get();
-  }
-
-  /**
-   * Set multiple attributes on the model.
-   */
-  setAttributes(attributes: Partial<A> | Map<keyof A, ValueOf<A>>) {
-    // Record to map
-    if (!(attributes instanceof Map)) {
-      // eslint-disable-next-line no-param-reassign
-      attributes = new Map(Object.entries(attributes) as [keyof A, ValueOf<A>][]);
-    }
-
-    for (const [attribute, value] of attributes) {
-      this.setAttribute(attribute, value);
-    }
-  }
-
-  getAttribute<AN extends keyof A = keyof A>(attributeName: AN) {
-    return super.getAttribute(attributeName as string) as ValueOf<A, AN>;
-  }
-
-  getAttributes() {
-    return super.getAttributes() as ModelAttributes;
-  }
-
-  protected getAttributeAsDate(attributeName: string) {
-    // @ts-ignore
-    let attribute: string | Date = (this.attributes as Map<string, string | null>).get(attributeName);
-    if (attribute && dayjs(attribute).isValid()) {
-      attribute = super.getAttributeAsDate(attributeName) as Date;
-    }
-    return attribute;
-  }
-
-  setAttribute<AN extends keyof A = keyof A>(attributeName: AN, value: ValueOf<A, AN>) {
-    const date = dayjs(value as string | Date | undefined);
-    // @ts-expect-error
-    // eslint-disable-next-line @typescript-eslint/no-unsafe-call
-    if (this.isDateAttribute(attributeName) && date.isValid()) {
-      const format = this.constructor.dates[attributeName as string];
-      // eslint-disable-next-line no-param-reassign
-      value = (format === 'YYYY-MM-DDTHH:mm:ss.ssssssZ' ? date.toISOString() : date.format(format)) as ValueOf<A, AN>;
-    }
-    // @ts-expect-error — This is needed to parse the dates correctly.
-    // eslint-disable-next-line @typescript-eslint/no-unsafe-call,@typescript-eslint/no-unsafe-member-access
-    this.attributes.set(attributeName as string, value);
-  }
-
-  getRelation<RN extends keyof R = keyof R>(relationName: RN) {
-    return super.getRelation(relationName as string) as ValueOf<R, RN>;
-  }
-
-  /**
-   * Get model ID.
-   */
-  getId() {
-    return this.getApiId();
-  }
-
-  /**
-   * Check if the model is new (not already saved).
-   */
-  isNew() {
-    return this.getId() === undefined;
-  }
-}
diff --git a/resources/ts/Models/Record.ts b/resources/ts/Models/Record.ts
new file mode 100644
index 000000000..136c8f581
--- /dev/null
+++ b/resources/ts/Models/Record.ts
@@ -0,0 +1,15 @@
+import {Attr, Model, SpraypaintBase} from 'spraypaint';
+
+@Model()
+export default class Record extends SpraypaintBase {
+  static baseUrl = '';
+  static apiNamespace = '/api/restify';
+  static clientApplication = 'OpenSTAManager';
+
+  @Attr({persist: false}) createdAt!: string;
+  @Attr({persist: false}) updatedAt!: string;
+
+  isNew(): boolean {
+    return this.id === undefined;
+  }
+}
diff --git a/resources/ts/Models/User.ts b/resources/ts/Models/User.ts
index d712f7c73..4b4b7b0c8 100644
--- a/resources/ts/Models/User.ts
+++ b/resources/ts/Models/User.ts
@@ -1,15 +1,10 @@
-import Model, {
-  ModelAttributes,
-  ModelRelations
-} from '@osm/Models/Model';
+import Record from '@osm/Models/Record';
+import {Attr, Model} from 'spraypaint';
 
-export interface UserAttributes extends ModelAttributes {
-  username: string;
-  email: string;
+@Model()
+export default class User extends Record {
+  static jsonapiType = 'users';
+
+  @Attr() username!: string;
+  @Attr() email!: string;
 }
-
-export interface UserRelations extends ModelRelations {
-  // Notifications: DatabaseNotifications
-}
-
-export default class User extends Model<UserAttributes, UserRelations> {}
diff --git a/resources/ts/Views/Users/UserRecord.tsx b/resources/ts/Views/Users/UserRecord.tsx
index e9b18f936..eb3e57eff 100644
--- a/resources/ts/Views/Users/UserRecord.tsx
+++ b/resources/ts/Views/Users/UserRecord.tsx
@@ -12,9 +12,9 @@ export default class UserRecord extends RecordPage<User> {
     return (
       <>
         {this.backButton(vnode)}
-        <h1>{this.record?.getAttribute('username')}</h1>
+        <h1>{this.record?.username}</h1>
         <code>
-          {JSON.stringify(this.record?.getAttributes())}
+          {JSON.stringify(this.record?.attributes)}
         </code>
       </>
     );
diff --git a/resources/ts/Views/Users/UsersRecordDialog.tsx b/resources/ts/Views/Users/UsersRecordDialog.tsx
index 517fc2b55..2fa1a930c 100644
--- a/resources/ts/Views/Users/UsersRecordDialog.tsx
+++ b/resources/ts/Views/Users/UsersRecordDialog.tsx
@@ -35,9 +35,9 @@ export default class UsersRecordDialog extends AddEditRecordDialog<User> {
   }
 
   async save() {
-    if (this.record.isNew()) {
-      this.record.setAttribute('password', 'default');
-    }
+    // if (this.record.isNew()) {
+    //   this.record.password = 'default';
+    // }
     return super.save();
   }
 }