PermitPortal
PermitPortal monitors sites, jurisdictions and approvals so development teams can see entitlement and schedule risk before it becomes expensive.
Company research · 7 profiles
Construction and real-estate workflow products
A buyer map for pre-construction, design, inspection, appraisal, RFPs, and commercial real estate.
Ali Abouelatta
Cofounder of Lazyweb (a16z Speedrun). Previously grew subscriptions and built native ads at Duolingo. Writes First1000 (90,000+ subscribers).
ArchiLabs
ArchiLabs automates repeatable data-center and construction-design workflows across layouts, coordination, documentation and handoff.
Opusense AI
AI for Field Inspection Reports
Helonic
AI construction drawing review for teams that want to find coordination and code issues before work reaches the field.
Automax.ai
AI native real-estate appraisal firm
Corlen
AI-native loan origination and borrower-file operations for CRE lenders and brokers.
Actuality
AI-powered RFP response and proposal collaboration for AEC companies.
How this collection was assembled
Curated researched sample from the 2026-09-19 company inventory; not the full accelerator roster. Membership follows the stated source fields and public descriptions. Where SPC appears, company-directory association is not a Fellowship cohort; where LAUNCH appears, categories are editorial unless the provider exposes them.
- https://www.ycombinator.com/companies
- https://speedrun.a16z.com/companies
- https://launchaccelerator.co/companies
- https://www.ycombinator.com/companies/permitportal
- https://www.ycombinator.com/companies/archilabs
- https://www.ycombinator.com/companies/opusense-ai
- https://www.ycombinator.com/companies/helonic
- https://www.ycombinator.com/companies/automax-ai
- https://speedrun.a16z.com/companies/agora
- https://launchaccelerator.co/la34/actuality