diff --git a/packages/auto-consensus/src/batch.ts b/packages/auto-consensus/src/batch.ts
new file mode 100644
index 00000000..cf2e6a38
--- /dev/null
+++ b/packages/auto-consensus/src/batch.ts
@@ -0,0 +1,3 @@
+import type { ApiPromise } from '@polkadot/api'
+
+export const batch = async (api: ApiPromise, txs: any[]) => await api.tx.utility.batch(txs)
diff --git a/packages/auto-consensus/src/index.ts b/packages/auto-consensus/src/index.ts
index 93380ff7..b2845280 100644
--- a/packages/auto-consensus/src/index.ts
+++ b/packages/auto-consensus/src/index.ts
@@ -2,7 +2,9 @@
 
 export * from './address'
 export * from './balances'
+export * from './batch'
 export * from './info'
+export * from './remark'
 export * from './staking'
 export * from './transfer'
 
diff --git a/packages/auto-consensus/src/remark.ts b/packages/auto-consensus/src/remark.ts
new file mode 100644
index 00000000..cc8a2274
--- /dev/null
+++ b/packages/auto-consensus/src/remark.ts
@@ -0,0 +1,4 @@
+import type { ApiPromise } from '@polkadot/api'
+
+export const remark = async (api: ApiPromise, remark: string, withEvent?: boolean) =>
+  !withEvent ? await api.tx.system.remark(remark) : await api.tx.system.remarkWithEvent(remark)