We build AI agents & product prototypes for your business
Custom AI agents that automate sales, support, and operations. From concept to working product in weeks — built to scale from day one.
n8n40+
AI agents builtAutomating support, sales, documents, and internal operations
97%
client system uptime24/7 monitoring, auto-scaling, zero-downtime deployments
6 wk
to MVP launchFrom first call to working product in production
10k+
integrations availableCRMs, messengers, payment systems, databases, and any API
Our services
Every dollar you spend with us eliminates ten in wasted time, missed leads, and manual work.
See AI Agents in Action
Pick a scenario. Trace each step. Or drag tools onto the canvas and build your own.
Customer message
Telegram
Bot message
n8n
Merge channels
GPT-4
Classify intent
Claude
KB search + draft
Confidence?
> 85% → auto
Auto-reply
Send response
Zendesk
Create ticket
Slack
Alert team
Interactive Workflow
Click a node to see what it does
Press ▶ Run to watch the flow execute step by step
Use Customize to drag nodes, draw connections, and build your own flow
Scroll to zoom · Drag canvas to pan
Multi-channel support with knowledge base lookup, sentiment analysis, and smart escalation
70% auto-resolved · 24/7 · Any language
Each agent runs on n8n. If your tool has an API — we connect it.
Case Studies
Personal AI Assistant for Solo Entrepreneur
13-module AI assistant managing projects, finances, clients, and calls — from a single Telegram chat. Built in 2 weeks.
AI Landing Page Generator — Configurable for Your Stack
Configurable n8n workflow: Telegram/web → AI-generated landing page deployed to Keitaro, WordPress, Webflow, S3 or your own CMS in 3 minutes. Claude · GPT-4o · Flux.
Technical support for any solution — choose the plan that fits your needs.
$750/mo
24/7 infrastructure monitoring, rapid incident response, monthly status report, email support — response within 24 hours
$1,500/mo
Everything in Monitoring + regular security & dependency updates, automated backups, up to 10 hours of enhancements per month, priority support — response within 8 hours
$2,500/mo
Everything in Maintenance + new feature development up to 25 hours, performance optimization, dedicated account manager, messenger support — response within 2 hours
Satisfaction Guarantee: If the delivered solution does not match the agreed specification, we will revise it at no additional cost.
How we work
Briefing
You describe your challenge — we analyze your needs, define goals, and shape solution requirements.
Design
We choose the architecture, tech stack, and integrations. We align on the plan, timeline, and budget.
Development
Iterative development with weekly demos. Testing on real scenarios from your business.
Launch
Production deployment, team training, and handover to ongoing support.
Support
Ongoing support, updates, and scaling your solution.
ROI Calculator
See how much your team could save with AI automation.
Hours saved / month
240
Annual saving
$54,000
ROI
+391%
Based on 40% automation rate. Actual results depend on business processes and implementation scope.
Frequently Asked Questions
What is an AI agent and how is it different from a chatbot?+
An AI agent is an autonomous system that doesn't just answer questions — it takes action: analyzes data, makes decisions, updates your CRM, sends emails, creates tickets. A chatbot follows a script. An agent thinks and acts independently.
What integrations do you support?+
We connect 10,000+ tools via n8n: Slack, WhatsApp, Telegram, HubSpot, Salesforce, Zendesk, Stripe, Notion, Airtable, Jira, Gmail, Google Sheets, and any service with an API. If your tool has an API — we'll connect it.
Which AI model do you use?+
We pick the model for the task: GPT-4o for fast analysis and generation, Claude for deep reasoning and document work, Gemini for multimodal tasks (images + text). We often combine multiple models in a single workflow.
How long does it take to build an AI agent?+
Simple agent (support bot, lead qualifier) — 2-4 weeks. Complex multi-step workflow with multiple integrations — 4-6 weeks. Full product with dashboard and analytics — 6-10 weeks. We give an exact estimate after the briefing.
How much does it cost?+
AI agent from $3,000, product prototype from $2,000, ERP dashboard from $15,000. Price depends on the number of integrations, logic complexity, and data volume. First call and estimate are free.
Can I try before I pay?+
Yes. We run a free 30-minute briefing where we analyze your workflow and show where AI will have the biggest impact. We can also build a proof-of-concept on one specific scenario.
N40 Team
Technical Agency, Delaware, USA
Founded by engineers with enterprise background. We build secure, scalable solutions for businesses where reliability and confidentiality are critical.
Built for US & European clients
Incorporated in Delaware, USA. Distributed team worldwide — our processes are built for remote collaboration across time zones.
6-hour overlap with US East Coast (9 AM – 3 PM ET). Same-day responses guaranteed.
Wire transfer, Stripe, crypto. NET-30 available for recurring contracts.
English-fluent team. Async-first workflow with weekly syncs. Slack, Loom, GitHub.
N40 Academy
Practical AI training — from prompting to AI agents and business automation.
39+
COURSES654+
LESSONS170+
HOURS OF CONTENT6
INDUSTRIES
Let's collaborate
Submit a request or contact us directly — we respond within an hour
AI agents, MVPs, and enterprise systems. Built for your stack.
30 minutes with our CEO. No pitch, just answers.