Tailwind v4 upgrade guide versus staying on v3 for a solo developer who barely has time to test CSS configs
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Tailwind v4 upgrade guide versus staying on v3 for a solo developer who barely has time to test CSS configs
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
Tailwind CSS v4 official upgrade guide breaking changes browser support configuration migration 2026 Google ↗
Tailwind CSS v3 maintenance support status v4 migration guide official documentation Google ↗
- Upgrade guide - Getting started · tailwindcss.com
- Tailwind CSS v4 Migration Guide: What Changed and What Breaks · opentailwind.dev
- Compatibility - Getting started · tailwindcss.com
- Tailwind CSS v4.0 · tailwindcss.com
- Tailwind CSS v4.0 · tailwindcss.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Tailwind CSS v4 official upgrade guide breaking changes browser support configuration migration 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
Tailwind CSS v3 maintenance support status v4 migration guide official documentation OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |