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PkgPulse guides

Guides for choosing healthier JavaScript packages

Data-driven explainers for npm trends, package comparisons, bundle optimization, maintenance risk, and developer-tooling decisions.

2026 · 428typescript · 377nodejs · 248javascript · 223developer-tools · 181react · 135comparison · 104npm · 76

The 2026 JavaScript Stack Cheatsheet

One PDF: the best package for every category (ORMs, bundlers, auth, testing, state management). Used by 500+ devs. Free, updated monthly.

authenticationnextjstypescriptsaas

better-auth vs NextAuth v5 vs Clerk 2026

Compare better-auth, NextAuth v5, and Clerk in 2026. Self-hosted vs managed auth, passkeys, organizations, and implementation tradeoffs.

4 min readPkgPulse Team
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backendnodejstypescript

Hono vs Fastify vs NestJS 2026

Compare Hono, Fastify, and NestJS in 2026. Edge portability, Node.js performance, application structure, and what changes the framework decision.

4 min readPkgPulse Team
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aiobservabilityllm

Langfuse vs Braintrust vs LangSmith 2026

Compare Langfuse, Braintrust, and LangSmith in 2026. Tracing, evaluations, prompt management, self-hosting, and which LLM ops platform fits your stack.

4 min readPkgPulse Team
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aiagentstypescript

Mastra vs LangGraph vs GenKit 2026

Mastra, LangGraph, and GenKit compared for agent workflows: state management, TypeScript ergonomics, npm traction, and best-fit use cases.

4 min readPkgPulse Team
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backendtypescriptnodejs

Nitro vs Hono vs Elysia 2026

Compare Nitro, Hono, and Elysia in 2026. Multi-runtime portability, Bun-first performance, server adapters, and backend DX tradeoffs.

4 min readPkgPulse Team
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fetchhttpofetch

ofetch vs ky vs undici 2026

Compare ofetch, ky, and undici in 2026. Browser vs Node.js fetch wrappers, retries, interceptors, bundle size, and when each HTTP client makes the most sense.

4 min readPkgPulse Team
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typescriptapirpc

oRPC vs tRPC v11 vs ts-rest 2026

Compare oRPC, tRPC v11, and ts-rest in 2026. Type-safe API design, OpenAPI output, React integration, and when REST still changes the decision.

4 min readPkgPulse Team
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bundlersjavascripttypescript

Rolldown vs Rspack vs Turbopack 2026

Compare Rolldown, Rspack, and Turbopack in 2026. Rust bundlers, webpack compatibility, Next.js integration, and what actually changes the decision.

4 min readPkgPulse Team
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