diff --git a/src/lib/ai/summary.ts b/src/lib/ai/summary.ts
index bd74af4..6b95de2 100644
--- a/src/lib/ai/summary.ts
+++ b/src/lib/ai/summary.ts
@@ -3,7 +3,7 @@ import { fetchProposal, Proposal } from '../../helpers/snapshot';
 import { IStorage } from '../storage/types';
 import Cache from '../cache';
 
-const tempCacheIds: Map<string, number> = new Map();
+const tempCacheIds = new Map<string, number>();
 
 class Summary extends Cache {
   proposal?: Proposal | null;
diff --git a/src/lib/ai/textToSpeech.ts b/src/lib/ai/textToSpeech.ts
index dfd06f8..af03f85 100644
--- a/src/lib/ai/textToSpeech.ts
+++ b/src/lib/ai/textToSpeech.ts
@@ -6,7 +6,7 @@ import { IStorage } from '../storage/types';
 
 const MIN_BODY_LENGTH = 500;
 const MAX_BODY_LENGTH = 4096;
-const tempCacheIds: Map<string, number> = new Map();
+const tempCacheIds = new Map<string, number>();
 
 export default class TextToSpeech extends Cache {
   proposal?: Proposal | null;
diff --git a/src/lib/queue.ts b/src/lib/queue.ts
index 951fe9c..9cd437b 100644
--- a/src/lib/queue.ts
+++ b/src/lib/queue.ts
@@ -1,7 +1,7 @@
 import { sleep } from '../helpers/utils';
 import { capture } from '@snapshot-labs/snapshot-sentry';
-import Cache from './cache';
 import { timeQueueProcess } from './metrics';
+import type Cache from './cache';
 
 const queues = new Map<string, Cache>();
 const processingItems = new Map<string, Cache>();
@@ -11,6 +11,14 @@ async function processItem(cacheable: Cache) {
   try {
     const end = timeQueueProcess.startTimer({ name: cacheable.constructor.name });
     processingItems.set(cacheable.id, cacheable);
+
+    if (
+      ['Summary', 'TextToSpeech'].includes(cacheable.constructor.name) &&
+      !!(await cacheable.getCache())
+    ) {
+      return;
+    }
+
     await cacheable.createCache();
     end();
   } catch (e) {
diff --git a/src/webhook.ts b/src/webhook.ts
index 0df7488..d0061df 100644
--- a/src/webhook.ts
+++ b/src/webhook.ts
@@ -2,14 +2,21 @@ import express from 'express';
 import { rpcError, rpcSuccess, storageEngine } from './helpers/utils';
 import { capture } from '@snapshot-labs/snapshot-sentry';
 import VotesReport from './lib/votesReport';
+import Summary from './lib/ai/summary';
+import TextToSpeech from './lib/ai/textToSpeech';
 import { queue } from './lib/queue';
 
 const router = express.Router();
 
-function processVotesReport(id: string, event: string) {
+function processEvent(id: string, event: string) {
   if (event == 'proposal/end') {
     queue(new VotesReport(id, storageEngine(process.env.VOTE_REPORT_SUBDIR)));
   }
+
+  if (event === 'proposal/start') {
+    queue(new Summary(id, storageEngine(process.env.VOTE_REPORT_SUBDIR)));
+    queue(new TextToSpeech(id, storageEngine(process.env.VOTE_REPORT_SUBDIR)));
+  }
 }
 
 router.post('/webhook', (req, res) => {
@@ -27,7 +34,7 @@ router.post('/webhook', (req, res) => {
   }
 
   try {
-    processVotesReport(id, event);
+    processEvent(id, event);
     return rpcSuccess(res, 'Webhook received', id);
   } catch (e) {
     capture(e, { body });