Family-Based Options is a focused part of Border Crossing Law Firm's free Open Borders immigration guide. It is for people looking at which family relationship (a spouse, parent, or child who is a U.S. citizen or lawful permanent resident) could form the basis of an immigration case, without working through the entire guide first.
Answer a few quick questions about your family situation, and this tool shows the family-based immigration options you may have based on your circumstances, drawn from the same authored answers the full Open Borders guide would reach. It's a quick starting point, not a full eligibility review.
It provides general educational information, not legal advice. Immigration law is changing quickly, and every case is different.