diff --git a/packages/core/src/data_sources/index.ts b/packages/core/src/data_sources/index.ts
index 0c0c69c96..a23e50709 100644
--- a/packages/core/src/data_sources/index.ts
+++ b/packages/core/src/data_sources/index.ts
@@ -58,6 +58,7 @@ export default class DataSourceManager extends ItemManagerModule<DataSourcesConf
     number: NumberOperation,
     string: StringOperation,
   };
+  private contextCache?: ObjectAny;
   destroy(): void {}
 
   constructor(em: EditorModel) {
@@ -114,7 +115,11 @@ export default class DataSourceManager extends ItemManagerModule<DataSourcesConf
    * const value = dsm.getValue('ds_id.record_id.propName', 'defaultValue');
    */
   getValue(path: string | string[], defValue?: any, opts?: { context?: Record<string, any> }) {
-    return get(opts?.context || this.getContext(), path, defValue);
+    if (opts?.context) return get(opts.context, path, defValue);
+
+    const value = this.getValueFromDataSources(path);
+
+    return value === undefined ? defValue : value;
   }
 
   /**
@@ -140,18 +145,15 @@ export default class DataSourceManager extends ItemManagerModule<DataSourcesConf
   }
 
   getContext() {
-    return this.all.reduce((acc, ds) => {
-      acc[ds.id] = ds.records.reduce((accR, dr, i) => {
-        const dataRecord = dr;
+    if (!this.contextCache) {
+      this.contextCache = this.all.reduce((acc, ds) => {
+        acc[ds.id] = ds.getContext();
 
-        const attributes = { ...dataRecord.attributes };
-        delete attributes.__p;
-        accR[dataRecord.id || i] = attributes;
-
-        return accR;
+        return acc;
       }, {} as ObjectAny);
-      return acc;
-    }, {} as ObjectAny);
+    }
+
+    return this.contextCache;
   }
 
   /**
@@ -182,7 +184,7 @@ export default class DataSourceManager extends ItemManagerModule<DataSourcesConf
     const result: [DataSource?, DataRecord?, string?] = [];
     const [dsId, drId, ...resPath] = stringToPath(path || '');
     const dataSource = this.get(dsId);
-    const dataRecord = dataSource?.records.get(drId);
+    const dataRecord = drId !== undefined && dataSource?.getRecord(drId);
     dataSource && result.push(dataSource);
 
     if (dataRecord) {
@@ -193,6 +195,28 @@ export default class DataSourceManager extends ItemManagerModule<DataSourcesConf
     return result;
   }
 
+  invalidateContextCache = () => {
+    this.contextCache = undefined;
+  };
+
+  private getValueFromDataSources(path: string | string[]) {
+    const pathParts = Array.isArray(path) ? path : stringToPath(path || '');
+    if (!pathParts.length) return undefined;
+
+    const [dsId, drId, ...resPath] = pathParts;
+    const dataSource = this.get(dsId);
+
+    if (!dataSource) return undefined;
+    if (drId === undefined) return dataSource.getContext();
+
+    const dataRecord = dataSource.getRecord(drId);
+    if (!dataRecord) return undefined;
+
+    const recordContext = dataRecord.getContext();
+
+    return resPath.length ? get(recordContext, resPath) : recordContext;
+  }
+
   /**
    * Store data sources to a JSON object.
    * @returns {Array} Stored data sources.
diff --git a/packages/core/src/data_sources/model/DataRecord.ts b/packages/core/src/data_sources/model/DataRecord.ts
index d0ce687e3..a5f94de8b 100644
--- a/packages/core/src/data_sources/model/DataRecord.ts
+++ b/packages/core/src/data_sources/model/DataRecord.ts
@@ -56,6 +56,13 @@ export default class DataRecord<T extends DataRecordProps = DataRecordProps> ext
     return this.cl.indexOf(this);
   }
 
+  getContext() {
+    const attributes = { ...this.attributes };
+    delete attributes.__p;
+
+    return attributes;
+  }
+
   /**
    * Handles changes to the record's attributes.
    * This method triggers a change event for each property that has been altered.
diff --git a/packages/core/src/data_sources/model/DataRecords.ts b/packages/core/src/data_sources/model/DataRecords.ts
index 1eadfcc22..08952501c 100644
--- a/packages/core/src/data_sources/model/DataRecords.ts
+++ b/packages/core/src/data_sources/model/DataRecords.ts
@@ -10,6 +10,24 @@ export default class DataRecords<T extends DataRecordProps = DataRecordProps> ex
     super(models, options);
     this.dataSource = options.dataSource;
   }
+
+  getRecord(id: string | number): DataRecord<T> | undefined {
+    return this.get(id) || this.getRecordByIndex(id);
+  }
+
+  isIndexKey(id: string | number) {
+    return !this.get(id) && !!this.getRecordByIndex(id);
+  }
+
+  private getRecordByIndex(id: string | number) {
+    const index = this.getIndex(id);
+    return index === undefined ? undefined : this.at(index);
+  }
+
+  private getIndex(id: string | number) {
+    const index = typeof id === 'number' ? id : Number(id);
+    return Number.isInteger(index) && `${index}` === `${id}` && index >= 0 ? index : undefined;
+  }
 }
 
 DataRecords.prototype.model = DataRecord;
diff --git a/packages/core/src/data_sources/model/DataSource.ts b/packages/core/src/data_sources/model/DataSource.ts
index 9d9909738..e70823014 100644
--- a/packages/core/src/data_sources/model/DataSource.ts
+++ b/packages/core/src/data_sources/model/DataSource.ts
@@ -171,7 +171,11 @@ export default class DataSource<DRProps extends DataRecordProps = DataRecordProp
    * @name getRecord
    */
   getRecord(id: string | number): DataRecord | undefined {
-    return this.records.get(id);
+    return this.records.getRecord(id);
+  }
+
+  isRecordIndex(id: string | number) {
+    return this.records.isIndexKey(id);
   }
 
   /**
@@ -185,6 +189,16 @@ export default class DataSource<DRProps extends DataRecordProps = DataRecordProp
     return [...this.records.models].map((record) => this.getRecord(record.id)!);
   }
 
+  getContext() {
+    return this.records.reduce(
+      (acc, dataRecord, index) => {
+        acc[dataRecord.id || index] = dataRecord.getContext();
+        return acc;
+      },
+      {} as Record<string, Partial<DRProps>>,
+    );
+  }
+
   /**
    * Retrieves all records from the data source with resolved relations based on the schema.
    */
@@ -317,7 +331,9 @@ export default class DataSource<DRProps extends DataRecordProps = DataRecordProp
   }
 
   private handleChanges(dataRecord: any, c: any, o: any) {
+    const { em } = this;
     const options = o || c;
-    this.em.changesUp(options, { dataRecord, options });
+    em.DataSources.invalidateContextCache();
+    em.changesUp(options, { dataRecord, options });
   }
 }
diff --git a/packages/core/src/data_sources/model/DataSources.ts b/packages/core/src/data_sources/model/DataSources.ts
index 2bb91259b..8c9de3590 100644
--- a/packages/core/src/data_sources/model/DataSources.ts
+++ b/packages/core/src/data_sources/model/DataSources.ts
@@ -1,4 +1,4 @@
-import { Collection } from '../../common';
+import { Collection, collectionEvents } from '../../common';
 import EditorModel from '../../editor/model/Editor';
 import { DataRecordProps, DataSourceProps } from '../types';
 import DataSource from './DataSource';
@@ -14,5 +14,7 @@ export default class DataSources extends Collection<DataSource> {
     this.model = (props: DataSourceProps, opts = {}) => {
       return new DataSource(props, { ...opts, em });
     };
+
+    this.on(collectionEvents, () => em.DataSources.invalidateContextCache());
   }
 }
diff --git a/packages/core/test/specs/data_sources/dynamic_values/styles.ts b/packages/core/test/specs/data_sources/dynamic_values/styles.ts
index 39f2ce4a3..d21e6daa8 100644
--- a/packages/core/test/specs/data_sources/dynamic_values/styles.ts
+++ b/packages/core/test/specs/data_sources/dynamic_values/styles.ts
@@ -158,6 +158,38 @@ describe('StyleDataVariable', () => {
     expect(updatedStyle).toHaveProperty('color', 'blue');
   });
 
+  test('component style binding ignores unrelated record add/remove churn', () => {
+    dsm.add({
+      id: 'style-churn',
+      records: [
+        { id: 'bound-record', color: 'red' },
+        { id: 'other-record', color: 'blue' },
+      ],
+    });
+
+    const cmp = cmpRoot.append({
+      tagName: 'h1',
+      type: 'text',
+      content: 'Hello World',
+      style: {
+        color: {
+          type: DataVariableType,
+          defaultValue: 'black',
+          path: 'style-churn.bound-record.color',
+        },
+      },
+    })[0];
+
+    const addStyleSpy = jest.spyOn(cmp, 'addStyle');
+    const ds = dsm.get('style-churn');
+
+    ds.addRecord({ id: 'new-record', color: 'green' });
+    ds.removeRecord('other-record');
+
+    expect(addStyleSpy).not.toHaveBeenCalled();
+    expect(cmp.getStyle()).toHaveProperty('color', 'red');
+  });
+
   describe('Component style manipulations', () => {
     test('adding a new dynamic style with addStyle', () => {
       dsm.add({ id: 'data1', records: [{ id: 'rec1', color: 'red' }] });
diff --git a/packages/core/test/specs/data_sources/index.ts b/packages/core/test/specs/data_sources/index.ts
index 9584753ef..b9132f9e0 100644
--- a/packages/core/test/specs/data_sources/index.ts
+++ b/packages/core/test/specs/data_sources/index.ts
@@ -82,6 +82,34 @@ describe('DataSourceManager', () => {
       expect(dsm.getValue(`ds1.id4.metadata.roles`)).toEqual(roles);
       expect(dsm.getValue(`ds1.id4.metadata.roles[1]`)).toEqual(roles[1]);
     });
+
+    test('with index-based record path', () => {
+      dsm.add({
+        id: 'recordsByIndex',
+        records: [{ name: 'First item' }, { name: 'Second item' }] as any,
+      });
+
+      expect(dsm.getValue('recordsByIndex.0.name')).toBe('First item');
+      expect(dsm.getValue('recordsByIndex.1.name')).toBe('Second item');
+    });
+  });
+
+  describe('getContext', () => {
+    test('memoizes until data changes', () => {
+      const ds = addDataSource();
+
+      const contextA = dsm.getContext();
+      const contextB = dsm.getContext();
+
+      expect(contextA).toBe(contextB);
+
+      ds.getRecord('id1')?.set({ name: 'Name1 updated' });
+
+      const contextC = dsm.getContext();
+
+      expect(contextC).not.toBe(contextA);
+      expect(contextC.ds1.id1.name).toBe('Name1 updated');
+    });
   });
 
   describe('setValue', () => {