NifraNifra vs Fastify
Fastify is the Node.js performance benchmark for a reason: a decade of optimization, a serious plugin architecture, and honest engineering culture. Nifra respects it enough to publish the numbers plainly: in our current benchmark Nifra and Fastify run level on Node - within a few percent of each other on the validated write and the path-param read. The real comparison is what you get at that speed - and what happens when you leave Node.
The Node numbers
On identical workloads, Nifra and Fastify lead the framework field on Node. On the schema-validated POST, Nifra records 54,507 req/s and Fastify records 51,849 req/s. On the path-param GET, the same source reports Nifra at 76,882 req/s and Fastify at 72,418 req/s. Behind them: Elysia, Express, Hono. Every row, the methodology, and the harness itself are public on the benchmarks page - rerun it and check us.
The part Fastify cannot do: leave Node
A Nifra app is runtime-portable: the identical code deploys to Node, Bun, Deno, or edge workers through adapters. The same benchmarked app records 1.5x as much throughput on Bun as on Node, at 99% of Elysia, its closest Bun rival, on the published GET. If your Node service is CPU-bound on request handling, the cheapest optimization may be a runtime switch that changes zero lines of application code.
Beyond throughput
| Nifra | Fastify | |
|---|---|---|
| Validation | Standard Schema (Zod, Valibot, ArkType, or hand-rolled), typed into handlers | JSON Schema, compiled fast, typing via provider packages |
| Typed client | Inferred from the server, zero codegen | Not built in (OpenAPI + generator, or hand-written) |
| Frontend story | SSR/ISR for five UI frameworks, server functions, typed loaders | None - API framework by design |
| Plugins | First-party batteries: jobs, cache, storage, auth, i18n, MCP | Deep third-party ecosystem, encapsulation model |
| Runtimes | Node, Bun, Deno, edge workers | Node |
| AI-agent tooling | Live MCP docs server, structured verification commands | Standard docs |
When to pick which
- Pick Nifra for the speed lead plus everything above it: a typed contract that reaches the frontend, runtime portability as insurance, validation as the default rather than a setup step, and docs + verification built for the AI agents writing an increasing share of the code.
- Staying on Fastify is reasonable for a Node-committed team with deep plugin investment and no frontend coupling - a benchmark alone is not a migration reason, and its decade of production miles is real. Benchmark us again next year.
Capability-by-capability detail: the comparison doc. Scaffold: bun create nifra my-app.