LangChain + Next.js Template vs Perspective

LangChain + Next.js Template ranks higher on current evidence: 83 commits by 4 contributors in the last 90 days (16 in the last 30).

LangChain + Next.js TemplatePerspective
GradeBB
VerdictActive1 major behindActive1 major behind
Category rank#6#9
ModelFreeFree
Commits, 90 days836
Contributors, 90 days42
Last activityOct 12, 2026Oct 13, 2026
Listed priceFreeFree
Evidence sourceCodeCode
Latest release——
LicenseMITMIT
Zod3.25.76 (latest 4.6.7)3.24.1 (latest 4.6.7)
Next.js16.3.8 ✓15.2.4 (latest 16.4.2)
React19.3.0 ✓19.0.0 ✓
Supabase JS2.117.1 ✓—
Tailwind CSS4.3.3 ✓3.4.17 (latest 4.3.3)
TypeScript7.0.2 ✓5.0.0 (latest 7.0.2)
Vercel AI SDK7.0.66 ✓—
FastAPI—0.115.12 (latest 0.146.0)
LangChain—0.3.25 (latest 1.4.6)
LangGraph—0.4.8 (latest 1.2.16)
FrameworkNext.jsNext.js, FastAPI
Database / ORMSupabase—
UITailwind CSS, Radix UITailwind CSS, Radix UI
AIVercel AI SDK, LangChainLangChain, LangGraph
API layer—Uvicorn
i18n—next-intl

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.