Compare Hono
Stacks vs Hono

Hono runs anywhere. Stacks runs an application.

Hono is a few kilobytes of extremely well-made routing that works on Cloudflare Workers, Deno, Bun, Node, and Lambda, with typed middleware and an RPC mode. It is the right tool for edge services. It is not trying to be the place your models, jobs, mail, and admin live.

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What Hono is.

In its own terms, not ours.

Hono has become the default choice for edge and worker runtimes, and deservedly so: a small API, excellent TypeScript inference, a useful set of built-in middleware, and portability across every JavaScript runtime that matters. Its RPC mode gives typed clients without code generation, which is a genuinely nice property.

Where each one wins.

Same amount of room on both sides, on purpose.

Pick Hono for

  • Runtime portability

    One codebase on Workers, Deno, Bun, Node, and Lambda. Stacks targets Bun and does not run at the edge.

  • Cold starts and size

    For workers measured in kilobytes and milliseconds, Hono is in a category Stacks is not competing in.

  • Type inference

    The typed client from route definitions is elegant and needs no generation step.

  • Simplicity

    The whole framework can be read in an afternoon, which is worth a lot for a service you will maintain for years.

Pick Stacks for

  • Everything past the handler

    Data, auth, roles, jobs, mail, storage, search, realtime, and admin, rather than middleware you select.

  • A view layer

    Server-rendered pages, layouts, and components in the same project.

  • Long-running work

    Queues, schedules, and workers are a poor fit for edge runtimes and a first-class fit here.

  • Deploy and infrastructure

    Provisioned from config rather than assembled per service.

Side by side.

The dimensions teams actually decide on.

Dimension Stacks Hono
Scope Full application framework Routing and middleware
Runtimes Bun Workers, Deno, Bun, Node, Lambda
Client types Generated client from OpenAPI Inferred RPC client
Data layer Included Choose your own
Background work Included Queues provided by the platform
Views STX JSX helper or none
Best fit Products, platforms, long-running work Edge services, APIs, proxies
Admin surface Generated from models Not applicable

If you did move.

What ports cleanly, what does not, and where to start.

They coexist well

Keep Hono at the edge for caching, geo routing, or webhooks, and put the application behind it.

Handlers become actions

Route handlers translate directly; the typed RPC client is replaced by the generated one.

Watch the runtime assumptions

Code written for Workers may assume no filesystem and no long-running work, which changes once it lands in a server process.

The verdict.

Both answers are real. Most teams already know which paragraph is theirs.

Choose Hono when

The workload belongs at the edge, must run on multiple runtimes, or is small enough that a framework would be overhead.

Choose Stacks when

The workload is an application, with a database, background work, and people who need an admin screen.

The frameworks that usually come up in the same conversation.

Stacks vs Elysia

The fastest Bun-native router, with end-to-end types. Stacks is the framework around one.

Stacks vs Express and Fastify

Minimal HTTP layers. Everything above the router is a decision you make and maintain.

Stacks vs NestJS

Structured TypeScript backends with dependency injection. Stacks trades DI for conventions.