Free AI agent platform: try SleekFlow's AgentFlow free for 7 days

You searched for a free AI agent platform because you want to build something real, not sit through another vendor demo. Most tools that call themselves free skip you into a sandbox, a handful of test messages, or an agent that can never touch a live customer channel.

SleekFlow's free trial does that literally. For 7 days, you get AgentFlow as your free agent builder, connected to real channels including WhatsApp Business API, with 500 monthly active contacts to test it on, no credit card required. Here's what's included, how to start, and what happens when the week is up.

What is the SleekFlow free trial?

The SleekFlow free trial is a 7-day trial period that gives every new SleekFlow account full access to Pro plan features, including AI agents, Flow Builder automation, and omnichannel messaging across WhatsApp, Instagram, and more. It starts the moment you create your account, and it never asks for a credit card.

What's included in the SleekFlow free trial?

The SleekFlow free trial includes 6 Pro plan capabilities: 500 monthly active contacts, AI agents through AgentFlow, Flow Builder automation, omnichannel messaging, analytics, and broadcasts. Every feature runs exactly as it does on a paid subscription, not a stripped-down demo.

• 500 monthly active contacts (MACs): message or receive messages from up to 500 unique contacts across every connected channel. See how MACs are counted.

• AI agents: AgentFlow works as a free agent builder during your trial, letting you configure and test an AI agent before it ever reaches a live customer.

• Flow Builder: build automated workflows that route conversations, follow up with contacts, and trigger actions.

• Omnichannel messaging: connect WhatsApp, Instagram, Facebook Messenger, Telegram, and Live Chat in one shared inbox.

• Analytics: review conversation volume and team performance data.

• Broadcasts: send targeted messages to specific contact segments across every connected channel.

Why SleekFlow works as a free AI agent platform

SleekFlow works as a free AI agent platform because the trial doesn't gate AgentFlow behind a paywall. You configure a real agent, connect it to a real channel, and let it handle real conversations for 7 days, the same setup a paying Pro customer runs.

Most tools marketed as free agent builders cap you at a sandbox: a test environment or an agent that can't touch your actual inbox. SleekFlow's trial skips that. AgentFlow trains on your own content, connects to Shopify or any API endpoints, and hands off to a person with the full thread attached.

Getting started with your SleekFlow free trial

Starting the SleekFlow free trial takes four steps and about 5 minutes. The trial timer starts immediately, and a goal-based checklist appears right away to guide your first moves.

Create your account

1. Go to sleekflow.io and click "Start for free" in the top navigation.

2. Answer a few questions about your company, industry, and business goals.

3. Choose what you want to achieve with SleekFlow so onboarding can be personalized to you.

4. Fill in your details. Your 7-day trial starts the moment you're in.

Complete your onboarding checklist

SleekFlow builds a checklist based on the goal you picked at signup. Work through it in any order, but these 5 tasks give the clearest read on fit before day 7:

• Connect a channel: link WhatsApp, Instagram, Facebook Messenger, Telegram, or Live Chat so real messages land in your inbox.

• Set up an AI agent: configure AgentFlow to answer a few common customer questions automatically.

• Explore the inbox: see how your team manages conversations from different channels in one shared workspace. 

• Build one flow: create a simple automation, such as a welcome message or an assignment rule.

• Invite your team: add teammates and set roles before you need them mid-conversation.

How SleekFlow helps businesses convert faster

SleekFlow is built so the trial reflects real use, not a sandboxed demo. What you configure in AgentFlow, Flow Builder, or the Inbox during your 7 days is the same system running for paying customers.

SACES, a home services provider in Singapore, used AgentFlow to bring enquiries from WhatsApp, Facebook, and Instagram into one place. Its AI agent now answers common pricing questions from SACES' own knowledge base and hands off anything complex to a person with full context attached.

The result: SACES converts 75% of the leads its AI agent qualifies and cut response time by 90%.

E-commerce teams see a similar pattern. Furniture retailer Loft Home connected its Shopify store to SleekFlow and cut daily operational time by 40% by automating order updates over WhatsApp instead of sending them one by one.

Start your free trial today

See what your workspace looks like with Pro running from day one.

Start for Free

What happens when your free trial ends

Your SleekFlow free trial ends automatically after 7 days. If you subscribe before then, everything you built stays exactly as it is. If you don't, your workspace locks and you lose access to the Inbox, contacts, flows, and analytics, though none of that data gets deleted.

If you subscribe

Subscribing takes three steps: open Settings and select Subscription under Plans and Billing, choose the plan that fits, and complete checkout. Your contacts, conversations, channel connections, flows, and settings carry over exactly as they were.

If you don't subscribe

If the 7-day window closes without a subscription, your workspace locks and you lose access to the Inbox, contacts, flows, and analytics. SleekFlow keeps everything else intact. Upgrade whenever you're ready, and it picks back up where it left off.