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Call4Ventures · 2026 cohort

Call for physical AI and robotics startups

We are looking for AI that perceives, decides and acts in the physical world.

At a glance

Investment
Up to €50,000 investedIt can be cash only or cash and services.
Who it is for
We look for startups in validation or MVP and pre-scaling startups raising up to €1M.
Where
We invest in startups based in Europe and the United States.
Deadline
This call is part of the 2026 cohort. You can apply until 31 December 2026.
Response
We reply within seven working days. On average, two to three weeks pass from application to proposal.

Why we opened this call

The call covers robotics, autonomous systems, computer vision, sensors and edge AI. These are machines that work alongside people in warehouses, building sites, fields and infrastructure.

AI can now perceive its surroundings, decide and move a machine. It no longer works only on screens.

Warehouses, building sites, fields and infrastructure need machines that work safely alongside people. We are looking for teams that have already taken a prototype out of the lab.

What we look for

  • →A prototype that has already worked outside the lab
  • →A first industrial partner ready for a pilot

We also assess every application against our investment thesis.

Read the thesis criteria →

What the call covers

Robotics

The robot works in a warehouse, on a building site or in the fields.

Autonomous systems

The machine moves and decides without an operator watching all the time.

Computer vision

Cameras recognise objects, people and risky situations.

Sensors and edge AI

The model runs on the device and responds even without a connection.

Safety

The machine works alongside people without putting them at risk.

What we bring

Our commitment can be cash only or cash and services. The services are the time of our product, engineering and go-to-market team.

The capabilities it takes to get an idea to market

Every founder who joins us has access to these six capabilities from day one. They are free. They are part of our investment.

Research

Our team includes AI researchers who publish papers and benchmarks. They help technical teams build proprietary technology that can compete. This raises the value of the company and strengthens AI know-how in the region.

Enterprise-grade product

We work with banks and insurers every day. We help you get your product ready for their compliance, security and data residency requirements. We also run AI sovereignty pipelines. With them your AI runs on open models and European cloud, and the data stays in Europe.

Strategy, finance and investor readiness

You work with our strategists, product owners and investor strategists. They help you sharpen your strategy and lower the risk of failure that comes with every new idea. We also work with you on finance and management control, so that the startup's numbers make sense. Finally, we build the equity strategy with you and prepare you to talk to investors.

Tests with large companies

We advise large companies. When the chance arises, we test our startups' technology with these enterprise clients.

Anthropic Ambassador

We are Anthropic Ambassadors and take part in the Claude for Organizations programme. All our venture builders are Claude-certified. Founders who work with us can get certified too.

Full-stack AI

We partner with the main AI vendors and have good agreements with them. Sometimes we supply the Claude, OpenAI and Grok subscriptions ourselves. Other times we help the startup develop its own open models and AI stack. Through our partners, such as Nebius, AWS and Google Cloud, startups can also buy compute.

The capabilities remain ours. What we build together belongs to your company. We become shareholders in it.

Selection process

  1. 1

    You apply

    You fill in the form, choose the call and attach your presentation.

  2. 2

    Screening

    Our team assesses the proposal. We also use our own proprietary software for the analysis. We reply within seven working days.

    See our software →
  3. 3

    We meet

    We meet the founders and talk through the business model, the numbers and the roadmap.

  4. 4

    Proposal and partnership

    We agree together how we will work and on what terms.

On average, two to three weeks pass from application to proposal. Even when the answer is no, we reply to everyone.

Frequently asked questions

Do I need a working prototype?

Yes. The prototype must already have worked outside the lab.

Do I already need an industrial partner?

It counts in your favour. We look for teams with a first industrial partner ready for a pilot.

Can I apply if I have no revenue yet?

Yes. Customers, users or pilots we can verify are enough.

Is this a grant?

No. We put in capital and join the cap table. We only gain if the venture grows.

Is the investment cash only?

Not always. The commitment can be cash only or cash and services. We agree on it together in the proposal.

Do you invest outside Italy?

Yes. We invest in startups based in Europe and the United States.

What is the deadline?

This call is part of the 2026 cohort. You can apply until 31 December 2026. We assess applications as they arrive.

Can I apply to more than one call?

Choose the call closest to your startup. If you work across two sectors, say so in the message.

Apply to this call

You need a presentation. It can be a PDF or HTML file or a DocSend or Drive link. We recommend adding your financial model and the founders' bios.

No company yet? Is it just an idea for now?

Then apply to Call4Ideas. You bring the problem and we build the venture together.

Go to Call4Ideas