LangGraph Agent Chat UI vs LangGraph.js new project template
LangGraph.js new project template ranks higher on current evidence: 28 commits by 3 contributors in the last 90 days (3 in the last 30).
| LangGraph.js new project template | LangGraph Agent Chat UI | |
|---|---|---|
| Grade | A | A |
| Verdict | ActiveCurrent deps | ActiveCurrent deps |
| Category rank | #2 | #3 |
| Model | Free | Free |
| Commits, 90 days | 28 | 23 |
| Contributors, 90 days | 3 | 4 |
| Last activity | Oct 17, 2026 | Oct 15, 2026 |
| Listed price | Free | Free |
| Evidence source | Code | Code |
| Latest release | — | — |
| License | MIT | MIT |
| Zod | 4.6.5 ✓ | 4.6.5 ✓ |
| Next.js | — | 16.4.0 ✓ |
| React | — | 19.3.0 ✓ |
| Tailwind CSS | — | 4.3.3 ✓ |
| TypeScript | — | 7.0.2 ✓ |
| Testing | Jest | Playwright |
| Framework | — | Next.js |
| UI | — | Tailwind CSS, Radix UI |
Evidence checked . ✓ = on the latest major version. "Claimed" = a version the vendor's public pages mention, not verified code. Evidence as of Oct 19, 2026. Rankings never depend on affiliate or paid status. Method.