Pirros

Pirros is the AI project hub for architects and engineers. Our mission is simple: make managing projects easier for firms. We learned that we can reduce the burden of producing hundreds of details per project by giving designers instant access to everything their firm has developed in the past. Rather than spending hours digging through cluttered folders on a server or rebuilding details that already exist somewhere in the archive, Pirros centralizes every detail a firm has produced and makes them accessible with a simple search. Pirros was started by two structural engineers turned entrepreneurs. Ari and Peter spent time at a handful of different design firms and kept experiencing the same problems when it came to detail management and retrieval. They watched experienced designers waste hours hunting for content the firm had already paid to produce, and they watched institutional knowledge walk out the door every time someone left. The technology industry has overlooked the AE design space and the strategic importance of details to a firm's success. Pirros is on a mission to change that. With unified data and context across projects and teams, plus built-in quality control, Pirros reduces documentation production time and downstream RFI risks so teams can focus on craftsmanship rather than operations. The platform grows more valuable the longer a firm uses it. Every new project feeds the system. Every search, every approval, every reuse makes the next decision faster and more informed. Standards stop being a static PDF that nobody reads and start being a living library teams actually rely on. Mistakes caught in one office benefit every other office, and new hires ramp up faster because the firm's best work is visible from day one. The four pillars of Pirros: 1. No upfront work. Upload and instantly search across projects without the upfront effort of manual tagging or naming conventions. Powered by a direct ACC integration, firms get tens of thousands of details and families onto Pirros within 24 hours. There is no months-long curation effort before the platform starts producing value. 2. Search by composition, not tag. Find details and families based on what the element actually is, not what its tags say. Powered by a proprietary blend of AI, computer vision, and OCR, Pirros indexes content by geometry, annotations, parameters, and visual composition. A designer searching for "curtain wall head" finds the right detail regardless of how it was named. 3. Share universally. Share Revit details and families as universal PDFs with colleagues and partners outside of Revit, accelerating collaboration, content approvals, and new hire onboarding. The platform extends beyond the BIM team to consultants, contractors, and anyone else who needs to review or comment on a detail. 4. Built-in QA workflows. Review and approve standard content that is automatically surfaced based on analytics across projects. Approval workflows are built into the platform instead of relying on committee reviews and email chains. Standards evolve where the work happens. Pirros is backed by Y Combinator, SOC 2 certified, and trusted by leading architecture and engineering firms across North America, Australia, and the UK.