New · Free AI tools · No sign-up

Test-drive AI for your business. Free, right now.

Hear our AI receptionist book a real-sounding appointment, see what missed calls cost you, score your AI readiness and chat with a document assistant. Every tool is free and runs right here.

Explore the free tools › Play the demo call

An AI receptionist answers a clinic owner’s call and books it 40 sec

Listen · 2 min

AI receptionist demo call

Hear an AI answer a clinic owner, check the calendar and book her in.

Play the call › Calculator · 30 sec

Missed-call cost calculator

See what unanswered calls and manual admin cost you each year.

Calculate › Quiz · 3 min

AI readiness score

Ten quick questions, a score out of 100 and a free PDF action plan.

Get my score › Interactive · 1 min

Chat with business documents

Ask a clinic’s policies anything and see the exact source of every answer.

Try it ›

Want to see full projects? Visit the Agent Lab ›

Free AI tools · Try them now

Every free AI tool and live demo

Five ways to see AI working on real business problems. Pick one, it takes a few minutes and runs right here on the site.

Free calculator

Missed-call and AI savings calculators

See what missed calls and repetitive admin cost your business each year, in under a minute.

Calculate your savings →Live demo with audio

Hear an AI receptionist book an appointment

Listen to our AI receptionist answer a caller's questions, check a live calendar and book a consultation.

Play the call →Quiz and free PDF

AI Readiness Quiz

Answer 10 quick questions to get your AI readiness score and the three AI projects likely to save you the most time.

Take the 3-minute quiz →Runs in your browser

Ask a clinic's documents anything

Try a RAG assistant that finds answers in business documents and shows the source, with nothing sent to a server.

Try the live demo →Real builds

Agent Lab: AI systems we built

Watch real AI agents and dashboards in action, open the live apps and download a free n8n lead workflow.

Explore Agent Lab →

FAQ

Questions business owners ask

Are these AI tools really free?

Yes. Every tool on this page is free to use, with no sign-up and no credit card. The calculators, quiz and document demo run in your browser. You only share your email if you want the PDF report sent to you.

What is an AI receptionist?

An AI receptionist is a voice assistant that answers your business phone, handles common questions, takes details and books appointments into your calendar, day or night. Our demo call shows a dental clinic owner being booked in under two minutes.

Which free tool should I try first?

Start with the AI receptionist demo call if you lose calls after hours. Use the missed-call calculator to put a number on the problem, then take the AI Readiness Quiz to see which AI projects would save you the most time.

Who are these tools for?

Small and medium businesses in the US, Pakistan and beyond, such as clinics, restaurants, schools, agencies and service companies, that want to see what AI can do before investing.

Can NexaIntellect AI build these for my business?

Yes. Every demo here is based on systems we build for clients, from AI receptionists and RAG chatbots to dashboards and n8n automations. Book a free 30-minute strategy call to talk it through.

Rather talk it through?

Book a free 30-minute AI strategy call with Waseem. We will look at your business and point out where AI would save you the most time and money.

Book a free strategy call ›