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Oskar

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Oskar

AI-powered consumer research platform that replaces static questionnaires with natural, conversational interviews. Built for FMCG brands and research agencies.

Oskar Collective Intelligence is a consumer research platform that replaces static questionnaires with natural, AI-led conversations. Respondents talk, brands get structured, analysable insight at the back end — qualitative depth at quantitative scale.

We built the platform end to end: a Next.js application running on Vercel, Supabase as the operational and data layer, and a multi-model AI stack (Anthropic Claude for conversational flow, OpenAI for embeddings and semantic clustering) to handle interview logic, follow-up probing, and downstream analysis. The architecture is GDPR-first by design, with EU data residency, signed DPAs across every processor, and EU AI Act Article 50 disclosures baked into the respondent experience.

Live in market with FMCG clients running new-product studies — early respondent feedback consistently flags the experience as more engaging than traditional survey panels, and brand-side users get structured findings within hours of fieldwork closing.

Oskar
Oskar
Oskar

Built with

Next.jsSupabaseAnthropicResend
Software architecture & development by Piotr Maciejewski · Vacaloca Labs
vacalocalabs.com

Let's build something.

I co-founded Vacaloca Labs, a boutique studio building web, data and AI products. Working with my co-founder across strategy and design, I lead software architecture and hands-on technical delivery, from product definition through implementation and deployment.

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