classifAI – complex classifications made easy

Open-source. AI-assisted. User-friendly.
Built for ISCO, ISIC, COICOP, and beyond.

Faster & Cheaper

Classification at a fraction of the time and cost.

Get instant preliminary results from AI, then let your team verify and correct the suggestions. Our intuitive interface significantly cuts labeling time compared to traditional tools. Time and cost of classifications decrease with each survey as models learn from your team’s corrections.

Improved Quality

Classifications you can rely on.

As your team reviews and corrects AI suggestions, the model improves in a continuous quality feedback loop. Set up review and double-annotation workflows to create gold standards. Flag issues back to field teams in real-time to improve data quality already at collection.

Simple Process Management

Flexible workflows that adapt to your team.

Track progress, assign work, and manage your classification workflow in one place. Custom filters, flexible assignments, and built-in commenting and flagging let you create processes matching how your team works, like classification by thematic area or supervisor sign-offs on complex cases.

Solid AI Integration

All the power of AI, without the risks.

AI predictions can be wrong, and blindly trusting them leads to poor results. classifAI keeps humans in control. Your team reviews every prediction, correcting mistakes and teaching the model as they go. No coding, no data scientists, just better results over time.

Built by Users for Users

Hands-on experience, designed into every feature.

With 15+ years experience working alongside national statistics offices, we have set-up numerous classification exercises and labelled countless sentences. We know what works. Features like searchable taxonomy browsers or bulk actions make the tool intuitive and efficient for coordinators and annotators alike.

Stay in Control

Your data, your tool, your rules.

classifAI is open-source and free to use. Gain complete privacy, independence, and control over your data and software. Self-host on your own infrastructure or let us host it for you. Customize the tool however you like. Need help? We’ll set it up, integrate it into your data systems, or develop custom features.

FAQs

What is classifAI?

classifAI is an open-source tool that helps you classify survey responses faster and more accurately using standard systems like ISCO, ISIC, and COICOP, as well as custom taxonomies. It combines AI assistance with human oversight into a coherent, reproducible, and easy-to-manage workflow.

How much does it cost and where can I find it?

classifAI is free and open-source. You can self-host it on your own infrastructure at no licensing cost. The source code and documentation are available on GitHub. We offer paid services for setup, hosting, integration, training, and custom feature development. Book a call or email us to discuss your needs.

Do I need data scientists or technical expertise to use it?

No. The interface is intuitive, and the AI improves automatically as your team works. No coding or model training required.

Can I trust the AI predictions?

classifAI is built around the principle that AI should assist, not replace, human judgment. Every prediction requires human review and confirmation. As your team corrects the AI, the model learns and improves, creating a feedback loop that increases accuracy over time.

Where does my data go?

Wherever you want. Self-host classifAI on your own servers to keep full control of sensitive data and meet data protection requirements. Alternatively, we can host it for you in a secure environment. Crucially, your data never leaves your infrastructure. We don’t send it to third-party AI services. The models run entirely on your system.

What classification systems does it support?

You can upload any multi-level hierarchical taxonomy up to 5 levels deep. This includes standard classification systems like ISCO (occupations), ISIC (industries), and COICOP (consumption), as well as your own custom taxonomies tailored to your specific needs.

How does it integrate with my workflow and can I customize it?

classifAI imports and exports data in standard csv format. We can work with you to build custom integrations with your data systems or CAPI platforms like Survey Solutions. Because it’s open-source, you can modify it yourself or hire us to develop custom features, workflows, or integrations tailored to your requirements.