The must-have AI agents to save time in 2025

Artificial intelligence is no longer just a promise: it has become the most practical tool for boosting efficiency. Whether it’s automating note-taking, managing your emails, organizing your week, or responding to clients, professional AI agents are transforming how we work. Some tools can already free up several hours every week, without effort or complex learning curves.

Among the dozens of solutions on the market, only a few deliver a truly measurable time-saving impact. Here’s our selection of the best AI agents to save you time in 2025.

1) Leexi – the AI agent that joins your calls, summarizes meetings, and lists next actions

Leexi is a conversational AI agent designed specifically for professionals who spend a lot of time in meetings: salespeople, consultants, project managers, recruiters… The tool integrates with your video conferencing platforms (Google Meet, Zoom, Teams…) and automatically joins your calls. It records, transcribes, summarizes, and structures all exchanged information. The output is immediately accessible via email, Slack, Notion, or your CRM.

While many transcription tools provide only a simple verbatim, Leexi delivers real outputs: summaries, next steps, tasks, follow-ups. The AI understands the context and delivers key elements in an actionable way, without the need to review or rephrase. This allows you to save significant time in meetings.

Leexi works for HR, support, product, and sales teams with high accuracy, even in French, Dutch, or German. Bonus: it is hosted in Europe and GDPR-compliant—a key factor for companies concerned about data sovereignty.

⚡ Result: Shorter meetings, clearer follow-ups, and immediately actionable tasks.

Try Leexi for free

2) Tiledesk – the AI agent that responds to your customers 24/7

Tiledesk is a conversational AI agent for customer support. It automates answers to common queries, guides users through your FAQ, and routes requests to the right person when needed. It’s a real time-saver for support teams, allowing them to focus on complex cases.

Its main advantage is seamless omnichannel integration. You can deploy Tiledesk on your website, WhatsApp, Messenger, or Telegram in just a few clicks. The tool adapts easily to your tone of voice and internal resources. It is based on an open-source platform, making it modular and cost-effective long-term.

🎯 Result: 70% of tickets handled automatically and customer service available 24/7.

3) Superhuman AI – the agent that frees you from email overload

Superhuman has integrated an AI writing assistant that transforms how you manage your inbox. It analyzes incoming emails and proposes responses in your style, while sorting and prioritizing messages. It can also condense long email threads to retain only the essentials.

Superhuman is aimed at professionals overwhelmed by messages, especially executives, salespeople, and marketing managers. Its goal: help you handle emails in half the time, without sacrificing quality or personalization.

🕐 Email processing time cut in half for sales and management teams.

4) Leona AI – the all-round AI assistant for executives and project managers

Leona is a personalized AI assistant that acts as a true digital right-hand. It integrates into your preferred communication channels (Slack, WhatsApp, email) and helps you structure ideas in real time. You can send her a vague voice note, a half-formed task, or a simple thought, and she transforms it into clear professional outputs: product roadmaps, HR messages, internal announcements…

Leona is particularly useful for leadership or coordination roles juggling multiple topics. While Leexi focuses on meetings, producing clear summaries and ready-to-use next actions, Leona tackles unstructured daily tasks, turning an idea or voice note into a precise, actionable deliverable.

💡 Save up to 4 hours per week on structuring and writing tasks.

5) Reclaim.ai – the AI agent that intelligently plans your week

Reclaim.ai is a time management AI agent designed for busy calendars. It protects focus time, organizes priorities, automatically blocks slots for important projects, and adapts to unexpected changes. It’s like having a personal assistant ensuring you always have time to work.

Compatible with Google Calendar, Slack, Notion, or Asana, Reclaim synchronizes goals with reality, without multiplying tools. It’s ideal for freelancers or teams, especially in high-demand environments.

📆 Up to +2 hours of daily focus time for heavy users.

6) Zapier – smart automation without effort

Zapier is an AI agent for workflow automation across multiple apps. It connects over 5,000 digital tools to automate repetitive tasks without writing a single line of code. For example, Zapier can automatically log leads from a web form into a CRM, send Slack notifications, or create tasks in a project manager.

This AI agent is perfect for teams looking to streamline processes and save valuable time by avoiding manual work. With its “Zaps,” users can automate complex scenarios and focus on high-value activities.

🔗 Ideal for automating administrative tasks and saving time with no technical effort.

Conclusion: Which AI agent should you choose in 2025 to save time?

All the AI agents above can save you time, depending on your daily tasks. But if you want the biggest impact for almost everyone, it’s Leexi. Why? Because everyone has meetings, and Leexi transforms these moments into actionable data automatically and effortlessly. Setup is quick and easy: adding it to your daily routine is a true no-brainer.

To choose the right AI agent, ask yourself:

• Which task takes up most of your daily time?
• How much time do you want to save: a few minutes per day or hours per week?
• Do you prefer a specialized tool or a more generalist AI?

And most importantly: start small. Test a single AI for a single use and let the results speak for themselves.

✅ Want to save time starting this week? Try Leexi for free and take back control of your meetings and calendar.

Try Leexi for free