Stop googling "best Go web framework" at 2am. I've done it for you.
This isn't another list of GitHub stars. This is what you actually need to know: which packages to use, when to use them, and what choosing them says about your project. Every opinion here comes from production scars.
Gin - The Default Choice
When to use: You're building an API and want to ship this week
When to avoid: You need WebSocket support or hate magic
Real talk: Gin is Laravel-energy in Go form. It's not idiomatic, it uses reflection everywhere, and Go purists hate it. It's also in half the production APIs you use daily. Make of that what you will.
Echo - The Thoughtful Alternative
When to use: You want Gin's productivity but cleaner code
When to avoid: Your team is already using Gin (not worth the migration)
Real talk: Echo is what Gin should have been. Better docs, better middleware story, actual WebSocket support. The v5 release is genuinely exciting (JWT middleware that doesn't suck!).
Fiber - The Speed Demon
When to use: You're building a proxy, gateway, or legitimately need those microseconds
When to avoid: Most other times (seriously)
Real talk: Built on Fasthttp, which means it's fast but also means you can't use any standard net/http middleware. That's a bigger deal than you think.
The framework you're not considering but should: Standard library + Chi router. More on this below.
Chi - The Wise Choice
When to use: You want composability and standard net/http compatibility
When to avoid: ...honestly, I can't think of when
Real talk: Chi is what the standard library router should have been. It's boring in the best way. No benchmarks bragging, no fancy features, just rock-solid routing that composes beautifully.
// This is what good Go looks like
r := chi.NewRouter()
r.Use(middleware.Logger)
r.Route("/api", func(r chi.Router) {
r.Use(authMiddleware)
r.Get("/users/{id}", getUser)
})Gorilla/Mux - The Elder Statesman
When to use: Never for new projects
When to avoid: Always
Real talk: Gorilla is in maintenance mode. It served us well, but it's time to move on. If you're still using it, plan your migration to Chi. Same patterns, better performance, active development.
HttpRouter - The Purist's Choice
When to use: You're building something where every allocation matters
When to avoid: You need any middleware or flexibility
Real talk: HttpRouter proves a point about performance, but at what cost? No middleware, no regex routes, no route groups. Sometimes constraints are too constraining.
sqlx - The Foundation
When to use: Always, as your base layer
When to avoid: Never
Real talk: This should be in the standard library. It's not an ORM, it's just database/sql but not terrible. StructScan alone will save you hours.
Squirrel - The Guilty Pleasure
When to use: You need dynamic query building but want to pretend you don't use an ORM
When to avoid: Your queries are static (just write SQL)
Real talk:
// This is more readable than raw SQL, fight me
users := sq.Select("*").From("users").
Where(sq.Eq{"status": "active"}).
Where(sq.Gt{"age": 18})SQLBoiler - The Code Generator
When to use: You want type safety and performance
When to avoid: Your schema changes daily
Real talk: Database-first design in Go. Generates type-safe code from your schema. It's like having a compiler for your database queries. The generated code is actually readable, which is rare.
GORM - The Controversial Giant
When to use: You're coming from Rails/Django and need familiarity
When to avoid: You care about performance or understanding your queries
Real talk: GORM is the WordPress of Go ORMs. Incredibly popular, gets the job done, makes experienced developers nervous. V2 is much better, but it's still GORM.
golang-migrate - The Standard
When to use: You need migrations (so, always)
When to avoid: —
Real talk: Supports every database, every source format, embedding migrations in binaries. It's perfect. Stop evaluating alternatives.
slog - The Future (Go 1.21+)
When to use: New projects after Go 1.21
When to avoid: You need extreme performance
Real talk: It's in the standard library. It's structured. It's good enough. The war is over.
Zap - The Performance King
When to use: You're actually having logging performance problems
When to avoid: Most projects (premature optimization)
Real talk: Zap's API is... intense. You'll write 5x more code than with other loggers. But if you need those nanoseconds, nothing else comes close.
Zerolog - The Dark Horse
When to use: You want Zap's performance with a saner API
When to avoid: Your team is already using something else
Real talk: Zerolog proves Zap's API complexity wasn't necessary. Same performance, one-third the cognitive load.
Viper - The Kitchen Sink
When to use: You need every configuration source known to humanity
When to avoid: You just need environment variables
Real talk: Viper does everything. That's the problem. It's 10,000 lines of code to read config files. But it's also everywhere, so you'll probably use it.
envconfig - The Minimalist
When to use: 12-factor apps with environment variables
When to avoid: You need config files
Real talk:
type Config struct {
Port int `envconfig:"PORT" default:"8080"`
}
// That's it. That's the whole API.Cobra - The Generator
When to use: Complex CLIs with subcommands
When to avoid: Simple scripts
Real talk: Cobra generates boilerplate, which feels un-Go-like. But look at kubectl, hugo, gh - they all use Cobra. Sometimes boilerplate is the point.
urfave/cli - The Library
When to use: You want to write your CLI, not generate it
When to avoid: You have deeply nested subcommands
Real talk: More idiomatic, less magical. You'll write more code but understand all of it.
Testify - The Forbidden Fruit
When to use: You want assertions and don't care what the Go team thinks
When to avoid: You're a standard library purist
Real talk: The Go team says you don't need assertions. They're wrong. assert.Equal(t, expected, actual) is clearer than an if statement. Die on other hills.
GoMock - The Official Mock
When to use: Interface mocking with generation
When to avoid: You prefer hand-written test doubles
Real talk: Now part of the Go project. Generates mocks from interfaces. The generated code is ugly, but it works.
go-openai - The OpenAI Gateway
When to use: You need OpenAI API access
When to avoid: —
Real talk: Best OpenAI client. Supports streaming, functions, embeddings. The author is incredibly responsive. This is how you maintain an API client.
langchaingo - The Ambitious Port
When to use: You want LangChain patterns in Go
When to avoid: You just need simple LLM calls
Real talk: This shouldn't work as well as it does. Proof that Go's constraints can improve Python patterns.
Wire - Google's DI
When to use: You want dependency injection but hate runtime magic
When to avoid: Small projects
Real talk: Generates the DI code you'd write by hand. It's like admitting you want DI but with extra steps.
Fx - Uber's DI
When to use: You want a full application framework
When to avoid: You're not building Uber-scale services
Real talk: Fx is a lifestyle choice. It changes how you structure everything. Your entire app becomes Fx-shaped.
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Start with the standard library. You'll know when you need more.
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Your second package should be sqlx. Everything else is negotiable.
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Pick boring infrastructure packages. Save your innovation tokens for your actual product.
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Version your tools.
go install github.com/some/[email protected]. Don't let a tool update break your Friday. -
The best package is the one your team knows. Familiarity beats optimality.
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If a package has "awesome" benchmarks but terrible docs, run. You're not that smart at 3am.
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Check the commit history. One commit in 2 years? That's either perfect or dead.
- Any blockchain stuff: If you need it, you know where to find it
- Game development: Different universe, different rules
- GUI frameworks: We don't talk about Go GUI frameworks
- That one package your coworker swears by: It's probably fine
Remember: Choosing packages is about tradeoffs, not perfection. Pick boring, pick proven, pick what lets you ship. The only bad choice is analysis paralysis.
Now stop reading and go build something.
Awesome Go Package List
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HTTP Clients
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Each package represents best-in-class solutions for their respective domains, with proven production track records and active communities.