Lia AI: The Chief of Staff That Lives in Telegram
Lia AI is a personal assistant that lives in Telegram, with WhatsApp support in development. There is no app to download and no new interface to learn. Users manage their email, calendar, and daily tasks by messaging Lia the same way they would message a person, and she handles the coordination from there.
Positioned as a virtual chief of staff, Lia connects to Gmail, Google Calendar, Outlook, Google Drive, Google Contacts, and Monday.com to triage inboxes, schedule meetings, track follow-ups, and deliver proactive morning and evening briefings. She is currently available by invitation only.
For founders, executives, and SME owners spending hours a day on operational overhead, that is precisely the problem Lia is built to solve.
AgentAya Verdict
What Lia gets right is the interface decision. By living inside Telegram, it removes the biggest obstacle most productivity tools face: getting users to actually open them. The morning and evening briefings, email triage, and calendar management feel like a single coherent product rather than features bolted together, which is rarer than it sounds at this stage.
The security architecture is also worth noting. SOC 2 Type II certified infrastructure, AES-256-GCM encryption, per-user data isolation, and a prompt injection defense system tested against more than 1,600 adversarial cases are not things most early-access tools ship with. For professionals handling sensitive communications, that matters. The honest caveat is that Lia is a very new product. Independent performance data is limited, the integration catalog is narrower than established automation platforms, and because Lia does not store email or calendar content between sessions, users who need a searchable archive within the assistant will have to maintain that elsewhere. The honest caveat is that Lia is a very new product. Independent performance data is limited, the integration catalog is narrower than established automation platforms, and because Lia does not store email or calendar content between sessions, users who need a searchable archive within the assistant will have to maintain that elsewhere. We recommend following its development and revisiting as the user base grows. That said, professionals who spend a significant part of their day managing email and scheduling, and who want to do so without opening another app, will find Lia worth the invitation request. The 7-day free trial makes it easy to evaluate before committing.
Score Breakdown
| Category | Score | Description |
| Features and Functionality | 4/5 ⭐⭐⭐⭐ | Proactive briefings, email triage, calendar management, task tracking, voice input, and web search in a unified conversational interface |
| Integrations | 3/5 ⭐⭐⭐ | Covers Gmail, Google Calendar, Google Drive, Google Contacts, Outlook, Microsoft Calendar, and Monday.com; WhatsApp channel not yet live |
| Language and Support | 3/5 ⭐⭐⭐ | Multilingual Telegram interface; AI models used likely make features multilingual too. Human support via email only |
| Ease of Use | 5/5 ⭐⭐⭐⭐⭐ | Zero setup friction; works through apps users already have; no new interface to learn |
| Value for Money | 3/5 ⭐⭐⭐ | Pricing structure currently being defined; 7-day free trial available; visit the official website for current plans |
AgentAya Overall Score: 4/5 ⭐⭐⭐⭐
Lia is a technically solid early-access product with a genuinely differentiated approach to personal productivity. Its zero-friction interface, enterprise-grade security posture, and coherent feature set make it a strong contender in its category. Given how new it is, the score should be read as a reflection of current design quality rather than long-term proven performance.
Ideal For
- Founders and executives managing high volumes of email and calendar events
- Professionals who want an AI assistant without learning a new application
- Solo operators and SME owners running day-to-day operations independently
- Teams that prioritise data privacy and security in their tooling decisions
Not Ideal For
- Users who need a searchable archive of email content stored within the assistant
- Businesses requiring a large library of third-party integrations
- Teams that need multi-user or collaborative features
- Users who prefer a visual dashboard over a conversational interface
Key Features
- Morning and evening briefings: Every morning, Lia reviews the user’s inbox and calendar and delivers a structured summary covering scheduled meetings, emails that require a response, and any conflicts. Every evening, she wraps up open items and flags anything that slipped through the day.
- Email triage: Lia sorts incoming email into Action Needed, FYI, and noise. Users can reply, archive, snooze, or approve a ready draft, all from the chat window. Drafts are generated in the user’s own voice and refined based on ongoing feedback.
- Calendar management: Lia checks availability, proposes meeting times, handles back-and-forth with other parties, manages time zones, and updates or cancels associated preparation documents when meetings change.
- VIP contact system: Users can mark specific contacts as high priority. When a VIP sends a message, Lia flags it proactively, surfaces the thread, and prepares a draft before the user asks.
- Task and follow-up tracking: Reminders, follow-ups, and reading lists are captured and tracked across sessions. Lia surfaces pending items at the relevant moment so nothing slips between conversations.
- Voice input: Users can send voice messages to Lia. The audio is transcribed using OpenAI Whisper and processed as a text instruction. The original audio file is deleted immediately after transcription.
- Web search: When a request requires up-to-date information, Lia accesses real-time search results through Perplexity Sonar and incorporates the findings directly into her response.
- Persistent memory: Lia maintains memory files that accumulate the user’s preferences, communication patterns, and contact context over time, allowing responses to become more precisely aligned with the user’s working style as the relationship develops.
AI Features
Lia does not offer named specialist agents. A single conversational interface handles all task types, drawing on multiple underlying AI providers working in combination.
For language understanding and response generation, Lia uses Claude (Anthropic) as the primary model, with Gemini (Google) available as an alternative and fallback. GPT (OpenAI) handles specific task types alongside Whisper for voice transcription. Real-time web search runs through Perplexity Sonar, text-to-speech for voice responses uses ElevenLabs, and prompt injection detection relies on Lakera Guard as the machine learning layer in Lia’s four-part security defense.
Persistent memory, stored as MEMORY.md, holds daily notes and user-specific context that carries across sessions. This is the mechanism that allows Lia to maintain consistent communication patterns and contact awareness over time without requiring the user to re-establish context at the start of each conversation.
Integrations
Lia accesses connected accounts on demand and does not cache or store the content of emails, calendar events, or files between sessions. Each read operation occurs in memory during the active conversation and is discarded afterward.
No API, webhook system, or community integration marketplace is described in available documentation. All connections are established through the Telegram onboarding flow using the /connect command.
- Live integrations: Gmail Google Calendar Google Drive Google Contacts Microsoft Outlook Microsoft Calendar Monday.com (boards, items, and docs, read and write)
- Channels: Telegram (live) WhatsApp (announced, not yet available)
Data Security and Compliance
What Lia does not store: raw email content, calendar event bodies, voice audio files, or any content beyond what is needed for the AI providers to process a request in the moment.
- Encryption: All data is encrypted with AES-256 at rest and transmitted over TLS 1.2 or higher. OAuth tokens use AES-256-GCM encryption specifically before storage.
- Data isolation: Each user operates within a dedicated isolated workspace. Database queries are scoped by individual user ID and no data crosses between accounts. Memory files, OAuth tokens, and conversation history are accessible only within the account they belong to.
- No AI training on user data: Lia does not use customer data to train AI models. Anthropic, Google, and OpenAI all process API requests without using them for model training. OpenAI is accessed via their business tier.
- Prompt injection defense: Lia employs a four-layer system: a regex pre-filter, ML-powered detection via Lakera Guard, output validation on outbound emails, and per-user rate limiting. The system is designed to intercept injection attempts before they reach the underlying model.
- Adversarial testing: Every release is evaluated against more than 1,600 adversarial test cases across 12 attack categories before deployment.
- Infrastructure certification: Lia runs on SOC 2 Type II certified infrastructure through Supabase (database hosting) and Railway (server and workspace hosting), both independently audited.
- User-controlled deletion: Running /delete triggers permanent, irreversible removal of all stored data, including profile, OAuth tokens, memory files, conversation history, and payment records. There are no soft-deletes or retention windows. Running /disconnect removes access to a specific connected service instantly without affecting the rest of the account.
Language – Customer Support, Features and Interface
Lia’s interface is the Telegram app, which requires no separate language configuration. Users can write in the language they naturally use in Telegram, and Lia responds accordingly based on the multilingual capabilities of her underlying AI models. While no specific supported language count is published in Lia’s official materials, the models from Anthropic, Google, and OpenAI cover a broad range of languages. Voice input via Whisper also supports multiple languages.
Mobile Access
Lia does not have a dedicated mobile application. Mobile access is through the Telegram app for iOS and Android, which is where all interaction with Lia takes place. For existing Telegram users, this makes Lia a mobile-native experience that requires no additional installation.
WhatsApp is listed as a forthcoming channel. When available, it will extend mobile access to WhatsApp’s user base without requiring any separate setup beyond the account connection.
Support, Onboarding and Account Management
Onboarding requires no technical setup. Users start by messaging @lia_cos_bot on Telegram, provide their name and city for timezone configuration, and join the waitlist. Joining the queue is free, but providing a credit card or sharing a referral link moves you up the list. The card is not charged until the first day of active access.
Once access is granted, connecting Google (Gmail, Google Calendar, Google Drive, and Google Contacts), Microsoft (Outlook and Calendar), or Monday.com takes a single /connect command. From that point, Lia operates immediately with no configuration required.
Account management runs entirely through Telegram: /settings for account and usage data, /disconnect to remove a connected service, /upgrade to initiate a subscription, and /delete to permanently erase the account and all associated data.
Human support is available by email. There is no dedicated help center, though Lia can summarise her own privacy policy and terms on request, directly in the conversation.
Pricing and Plans
Lia is currently in early access and available by invitation only. Access requires messaging the Telegram bot, completing a short onboarding questionnaire, and reserving a spot with a credit card. No charge is applied at the moment of reservation; billing begins on the first day of active access.
New users receive a 7-day free trial with full access to all features. The pricing structure is currently being defined. We recommend visiting getlia.ai for current plan details and availability.
Billing is handled by Stripe. Cancellation is available at any time through the subscription management portal, and access continues through the end of the current billing period. There are no refunds for partial billing periods.
Case Study
A strategy consultant running a boutique firm with two part-time collaborators was spending close to two hours each morning processing email before starting any billable work.
After connecting Gmail and Google Calendar, she began receiving a structured morning briefing in Telegram. Lia sorted overnight email, flagged what needed a same-day response, and had a draft ready for each. Replies that used to take thirty minutes were reviewed and approved in under five.
The biggest operational shift came from calendar management. Scheduling across two time zones had meant long back-and-forth threads every time a call moved. With Lia handling it, one instruction rescheduled the meeting, updated the calendar, and notified the other party. The evening wrap-up then confirmed what was done and flagged what needed attention the next morning, giving her a clean close to the workday for the first time.
Lia AI vs Alternatives
| Lia | Sintra AI | |
| Main focus | AI chief of staff for email, calendar, and task management | 12 AI agents covering multiple business functions |
| Primary interface | Telegram (WhatsApp coming soon) | Web application with mobile app for iOS and Android |
| Contextual memory | Persistent MEMORY.md per user, updated across sessions | Brain AI with up to 5 profiles for different brands or clients |
| Email handling | Full triage, drafting, archiving, and sending via Gmail and Outlook | Via Cassie (customer service) and Penn (copywriter) agents, connected through Gmail and Outlook |
| Calendar management | Native: availability checks, scheduling, time zone handling, and conflict resolution | Via Google Calendar integration; not a primary feature of the platform |
| Integrations | Gmail, Google Calendar, Google Drive, Google Contacts, Outlook, Microsoft Calendar, Monday.com | Gmail, Outlook, Google Calendar, Google Drive, Notion, Meta, LinkedIn, Shopify, Slack, and others |
| Proactive briefings | Daily morning and evening summaries delivered without prompting | Not a core feature; interactions are user-initiated |
| Ideal for | Executives and solo professionals managing high communication volume | SMEs seeking multi-function automation across marketing, sales, and operations |
Related Tools
| Tool | |
|---|---|
 | |
 | |
 | |
 | |
 |
FAQs
What is Lia and how does it work?
Lia is an AI assistant that operates through Telegram. Users interact with her through chat, and she manages email, calendar, tasks, and follow-ups by connecting to Gmail, Google Calendar, Microsoft Outlook, and other services. She also delivers proactive briefings each morning and evening without being prompted.
Does Lia store my emails or calendar data?
No. Lia reads email and calendar content on demand, processes it in memory during that conversation, and does not store or cache the content afterward. What she retains is the user’s profile, account preferences, contact scores, and memory files built from interaction history.
Which services can I connect to Lia?
Confirmed live integrations include Gmail, Google Calendar, Google Drive, Google Contacts, Microsoft Outlook, Microsoft Calendar, and Monday.com. Telegram is the primary interaction channel, with WhatsApp announced as coming soon.
Is my data used to train AI models?
No. Lia explicitly opts out of AI model training using customer data. Anthropic, Google, and OpenAI all process API calls without using them for model training.
How do I delete my account and all my data?
Running /delete in the Telegram chat permanently removes all stored data: profile, OAuth tokens, memory files, conversation history, and payment records. The deletion is immediate and irreversible. Running /disconnect removes access to a specific connected service without deleting the rest of the account.
Does Lia offer a free trial?
Yes. New users receive a free trial with full access to all features.