❌ It's not a library,
❌ nor a framework

✅ Is a language-agnostic
specification to build APIs

C# / .NET, Clojure, Elixir, Erlang, Go, Groovy,
Java, JavaScript, PHP, Python, Scala, Ruby

✅ Is a Graph QL
to build APIs

❌ It's not a library,
❌ nor a framework

💪 Strongly Typed

🔎 Introspectable

📝 Queries, Mutations, Subscriptions

♻️ Efficient & Reusable

🌐 Transport agnostic

⚡️ Product development

REST

GraphQL

😅 Several clients support need

🤔 Rethink app data-fetching

💡 "Write once, run anywhere"

Docs

GraphQL.org

Confs

GQL Asia 🇮🇳 Feb 20-22 

GQL Conf 🇩🇪 Jun ?

GQL HK 🇭🇰 Sept ?

GQL Summit 🇺🇸 Oct 27-28

Tutorials

FullStack GraphQL

Newsletters

GraphQL Weekly

Books

Learning GraphQL

Blogs

Open GraphQL

Courses

GraphQL Query Language

Explore your API ✨

Efficiency

⚠️ Common issues in current APIs

Ask for what you need,
get exactly that 🎆

"Fetch more data
that the client
actually needs"

Save resources,
respond faster ⚡️

Efficiency

🤩 Desktop ~ 100%  

😧 Mobile ~ 60%

😱 Watch ~ 20%

Reusability

😃 /desktop/launches

🤨 /mobile/launches

😤 /watch/launches

Ask for nested resources,
get all of that 🎇

"Fetch not enough data that the client
actually needs"

Handle data
in your 📱,
instead over the 🌐!

REST

🤩 /launches - 1 HTTP/DB

😧 /rocket/:id - 'N' HTTP/DB
😭 Client parse functions

GraphQL

😃 /graphql - 1 HTTP/'N' DB

😎 No client parse functions

• Auto-Generated

• Typed

• Up-to-Date

It'd be 🔥

Move faster with
powerful dev tools 🕹

• In-browser API IDE

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