AI Agent Voice & Text Personal Productivity Telegram n8n Workflow

Personal AI Assistant
Telegram Voice & Text

Meet Renee — your always-on personal AI assistant living inside Telegram. Send a voice note or type a message and Renee reads your emails, checks your calendar, retrieves tasks, looks up contacts, and replies back instantly — all in one conversation.

Platformn8n
AI ModelOpenAI GPT-4o
InterfaceTelegram (Voice + Text)
MemorySimple Memory
CategoryPersonal Productivity
Workflow Architecture
Inside the Automation
Personal AI Assistant — Telegram Voice & Text — n8n workflow diagram
Telegram → AllowList → Voice/Text routing → Speech-to-Text → Renee AI (OpenAI + Memory + Tasks + Contacts + Calendar + Gmail) → Telegram reply
Two Ways to Talk to Renee
🎙️ Voice Input
Send any voice note to the Telegram bot. Renee fetches the audio file, transcribes it to text using OpenAI Whisper, and processes your request exactly as if you'd typed it.
Voice note sent to Telegram
Voice file fetched via Telegram API
Transcribed via OpenAI Whisper
Text passed to Renee AI assistant
💬 Text Input
Type any request directly into the Telegram chat. Renee reads your message, understands your intent, and immediately routes it to the right tool — no extra steps needed.
Text message sent to Telegram
Detected as text by the If node
Passed directly to Renee AI
Response sent back to Telegram
Renee's Capabilities
What Renee can do for you
Read & Summarize Emails
Gmail API
Fetches recent emails from Gmail, filters by date or sender, and summarizes what's important — so you start your day knowing exactly what needs attention.
"Summarize my emails from today"
Check Calendar Events
Google Calendar API
Retrieves your upcoming calendar entries for any date — meetings, appointments, deadlines — and presents them in a clean, readable summary.
"What's on my calendar tomorrow?"
Retrieve Tasks & To-Dos
Google Tasks (Baserow)
Connects to your task database to fetch your current to-do list, filter by priority or due date, and remind you of what needs to get done today.
"What tasks do I have pending?"
Look Up Contacts
Google Contacts (Baserow)
Searches your contact database by name and returns phone numbers, emails, and notes — so you never have to hunt through your phonebook manually again.
"Get me the contact info for Juan"
Who Is This For?
Built for people juggling too many tools at once
Entrepreneurs & Founders
You're switching between Gmail, Calendar, tasks, and contacts all day. Renee consolidates everything into one Telegram conversation — reducing context-switching and saving mental energy.
Busy Professionals On-the-Go
Send a voice note while driving and get your day's schedule read back to you. Check your emails hands-free. Renee works wherever you have Telegram — no laptop required.
Remote Workers & Freelancers
No assistant? No problem. Renee handles the daily admin — email summaries, task reminders, contact lookups, and schedule checks — so you can stay in deep work longer.
Automation Agencies
Deliver a premium personal productivity product. Renee's modular architecture makes it easy to customize tools, swap data sources, and personalize the AI persona for any client.
How It Works
Step-by-step breakdown
1
Telegram listens for your message
The workflow runs continuously, listening for any incoming message event on your Telegram bot. Whether you send a text, a voice note, or even a follow-up question — the trigger fires instantly.
Listen for Incoming Events
2
AllowList keeps Renee private and secure
Before processing anything, the AllowList node checks whether the sender is an authorized user. Only your approved Telegram user IDs can interact with Renee — ensuring your personal data stays private and the bot can't be used by anyone else.
AllowList — Security Gate
3
Voice or text — Renee handles both
The If1 and Voice or Text nodes detect the message type. Text messages go directly to Renee. Voice notes are routed to the voice processing path — fetching the audio file from Telegram and sending it to OpenAI Whisper for transcription.
If1 + Voice or Text Detection
4
Voice notes transcribed to text instantly
If a voice note is detected, the Get Voice File node fetches the audio from Telegram's servers. The Speech to Text node then sends it to OpenAI Whisper, which accurately transcribes your spoken words into text — supporting multiple languages including Filipino and English.
Get Voice File → Speech to Text (OpenAI Whisper)
5
Renee AI understands your request and picks the right tool
The transcribed text (or your original message) is passed to Renee — the AI assistant powered by OpenAI GPT-4o with Simple Memory. Renee reads your request, maintains context from previous messages in the session, and selects the appropriate tool: Gmail for emails, Google Calendar for events, Tasks for to-dos, or Contacts for people lookups.
Renee AI Assistant — GPT-4o + Simple Memory
6
The right tool fetches exactly what you need
Based on Renee's decision, the appropriate tool executes: Gmail fetches and filters your emails, Google Calendar retrieves your schedule, Tasks pulls your to-do list from the database, or Contacts searches for a specific person's information. The raw data is returned to Renee for formatting.
Gmail / Google Calendar / Tasks / Contacts
7
Renee composes a clear reply and sends it to Telegram
Renee takes the raw data from the tool, formats it into a clear, friendly, and readable message, and sends it back to your Telegram chat. Follow-up questions work naturally — Simple Memory keeps context so Renee knows what you were just discussing.
Telegram — Send Message
Sample Conversations
See Renee in action
Email Summary
You
Summarize my emails from today
Renee
You have 6 new emails today. The most important ones: (1) Client approval from Maria Santos — she's confirmed the proposal. (2) Invoice due reminder from your accountant. (3) Meeting reschedule request from the dev team for tomorrow at 2PM. Want me to draft a reply to any of these?
Calendar Check (Voice Input)
You (voice note)
"Ano ang schedule ko bukas?"
Renee
Tomorrow you have 3 events: 9:00 AM — Team standup (Google Meet), 1:00 PM — Client presentation (Zoom), 4:30 PM — 1-on-1 with your VA. You have a free window from 10AM to 1PM if you need focused work time.
Task Reminder
You
What tasks do I still have pending this week?
Renee
You have 4 pending tasks this week: ✅ Send revised proposal to client (due today) 📝 Review and approve landing page copy (due Wed) 📞 Follow up with supplier on delivery (due Thu) 🔧 Fix checkout bug on the website (due Fri). Want me to reprioritize or remind you about any of these?
How It Will Improve Your Business Workflow
Real impact, measurable results
4
Apps Replaced by One Bot
Gmail, Google Calendar, Tasks, and Contacts — all accessible through a single Telegram conversation with Renee.
0
App-Switching Required
No more jumping between Gmail, Calendar, and your task manager. Renee brings everything into one place — your Telegram chat.
24/7
Always Available
Renee never clocks out. Ask about your schedule at 6AM, check emails at midnight, or look up a contact on a Sunday — she's always there.
Hands-free productivity — just speak
Send a voice note while commuting, cooking, or between meetings. Renee transcribes your words, processes your request, and replies with exactly what you need — making productive use of moments you'd otherwise waste.
Renee remembers your conversation
Simple Memory means Renee tracks context within your session. Ask a follow-up question like "Who sent the second email?" and she knows exactly what you're referring to — no need to repeat yourself or re-explain context.
Start every day briefed and ready
Send "Give me my morning brief" and Renee summarizes your emails, reads out today's calendar, lists pending tasks, and flags anything urgent — all in one reply. Your daily briefing in under 30 seconds.
Completely private — only you can use it
The AllowList security gate ensures Renee only responds to authorized Telegram users. Your emails, calendar, tasks, and contacts are never exposed to anyone else — giving you AI power without sacrificing privacy.
Works in your language — including Filipino
OpenAI Whisper transcribes voice notes in multiple languages with high accuracy. Whether you speak in English, Filipino, or a mix of both — Renee understands and responds naturally in whatever language you use.
Tech Stack
Tools powering Renee
Telegram Bot API
OpenAI Whisper (Speech-to-Text)
OpenAI GPT-4o (AI Agent)
Simple Memory (Session Context)
Gmail API
Google Calendar API
Google Tasks / Baserow
Google Contacts / Baserow
n8n (Workflow Engine)
How to Expand Renee
Future capabilities you can add
Send Emails
Let Renee draft and send replies directly from Telegram — complete the email loop without opening Gmail.
Create Calendar Events
Tell Renee "Schedule a meeting with John tomorrow at 3PM" and she creates the event automatically.
Notion Integration
Save voice or text notes directly to Notion pages — perfect for capturing ideas on the go.
Daily Morning Brief
Schedule Renee to send you a morning summary every day at 7AM — emails, calendar, and top tasks in one message.
Document Summarizer
Send a PDF or document to Telegram and ask Renee to summarize, extract key points, or answer questions about it.
WhatsApp Version
Deploy the same Renee assistant on WhatsApp so she's accessible from both messaging platforms simultaneously.
Available for projects

Want your own
personal AI assistant?

I'll build a custom version of Renee tailored to your tools, workflow, and daily routines — with your name, your connected apps, and your preferred communication style. Fully tested and ready to use.