Skip to content
FlowHubFluxonLab
AI Agents & Chatbotsfree

Create a WhatsApp Chatbot with GPT 4o, Whisper Transcription and Redis Buffer

by Jose BossaUpdated Aug 2026
RequiresOpenAIRedisRedis
Share Post Share
AgAI AgentMBSimple MemoryWaWait3NONo Operation, do nothing3No Operation, d…SwSwitch TypeTranscribe a recordingTranscribe a re…SeAudio ContentAnalyze imageSeImage ContentSeText ContentSeChat InputSwSwitchCoCode in JavaScriptCode in JavaScr…HRSend Message to UserSend Message to…HRGet the audioHRDownload the audioDownload the au…SOSplit OutHRGet the photoOpenAI Chat ModelOpenAI Chat Mod…WaWaitAgAggregateMeMergeRedisRedis1Redis2SeSet fields1MaWhen clicking 'Execute workflow'When clicking '…1234567891011121314151617181920212223242526272829
1/5
STEPS · 29
Run manually by an operator

On incoming messages, transcribes voice notes with Whisper, generates GPT replies using Redis-buffered memory, and sends responses via HTTP.

Tags

manualadvancedOpenAIRedisSupport ChatbotAI Chatbotdiscoveredpending-review
Connects
OpenAIredisRedis
CategoryAI Agents & Chatbots
Triggermanual
Complexityadvanced
Nodes27
AddedJun 27, 2026