Rossby.info's taking a break (as of 10.22.2025). Reach out to admin@rossby.info for info, questions, and data requests in the meantime.

What we accomplished so far:

• 350K+ HTTP Requests served
• ~1K consistent users across all the Tools/Services
• ~10K's users using the site regularly, intermittently, or one-off
• among the most accurate Zip Code, Location data
• the only R Insulation, Rent Optimizer, and State Law REST API's (for many topics)
• all in just over 90 days (from 0 to 1)