Open Mercato is betting on independent AI-engineering for companies in Europe. Concretely: 1) People and code from the EU. A strong commitment to hiring developers and accepting contributions mainly from the European Union. 2) Open source models. We believe in Open Models you can run and own. 3) A Harness AI built for smaller models. For a while now we have optimized our Harness AI to build enterprise apps without losing quality - including on smaller models and models running on-device. Removing legal and security barriers. So a corporation with compliance constraints can use AI without the risk that someone cuts off its access. openmercato.com/blog-posts/y…

The first projects built on Open Mercato are live: - Field Service Management - Senior Care Ops - TraceCore - MRP for Food&Pharma - AI quote builder - Hackathon Platform Different industries, one foundation. projects.openmercato.com/

AI-Engineering for Large-Scale Commerce For large-scale ecommerce and retail, what still decides success is engineering, not vibe coding. Open Mercato CTO on the difference, a one-day case study, and a practical adoption playbook. openmercato.com/blog-posts/a…

8/8 🎧 AI-assisted development na poważnie - cała rozmowa z Piotrem Karwatką (@piotrkarwatka) o Open Mercato, nagrana na @infosharepl. 🌐 patoarchitekci.io/197 #Patoarchitekci #AI #SoftwareEngineering

Sounds familiar. @OpenMercato @piotrkarwatka

State of Vibe Coding 2026: the adoption war is over. The quality war has begun. Interesting data from Hashnode’s latest report: - 92% of US developers use AI coding tools daily - 46% of new code is AI-generated - Trust in AI-generated code dropped from 77% → 60% - Around 45% of AI-generated code samples contain OWASP Top 10 vulnerabilities The market already made its decision. Nobody is debating whether developers will use AI anymore. They already do. The new battle is about governance, security, architecture, testing, and maintainability. That’s becoming a strong Open Mercato sales argument: “Vibe coding won the adoption war. Now every CTO is paying for the lack of governance.” The winners won’t be the teams generating code fastest. They’ll be the teams that can safely productionize it.

Why AI rollouts die in the IT department - and 4 plays that actually work openmercato.com/blog-posts/w…

7 Questions Software Agencies Keep Asking About Open Mercato openmercato.com/blog-posts/9…

Enterprise winners will not be the companies that prototype fastest. They’ll be the companies that productionize fastest. open.substack.com/pub/tomasz…

AI Engineering at Enterprise Scale: 8 Lessons From Our First Conversations With Fortune-500 Buyers openmercato.com/blog-posts/a…

How a Python engineer contributed to a Node project. In four steps. Great article from Mateusz Staniaszek! openmercato.com/blog-posts/p…

Forking your ERP framework to "customize for the client" is a 5-year mortgage on technical debt. - merge conflicts - frozen on an old version - new features cost 3x Comparing Your Options in 2026 openmercato.com/blog-posts/s…

"Open Mercato Hackathon. How we built an AI-powered service system in 1,5 days You don't always need to master a technology before you start using it. Skeptical? The HackOn Open Mercato hackathon proved otherwise." commerceweavers.com/blog/ope…

Open Mercato is an open-source CRM/ERP framework built on Next.js App Router TypeScript. MIT license. Multi-tenant. No vendor lock-in. We just crossed 100 contributors in the project 🚀 We’re building in public. github.com/open-mercato/open… @nextjs @TypeScriptLang @eddiejaoude

Do you know the biggest production ready code base 100% written with AI? Check @OpenMercato, 800k lines and growing with over 100 contributors, none of them wrote a single line of code.

Self-driving companies won't run on prompts alone. They need systems that run work. @MulticaAI agents on @OpenMercato: - open-source, programmable CRM/ERP core - built-in permissions, workflows, APIs - human handoff when needed Building blocks for self-driving orgs.