diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
new file mode 100644
index 0000000..bd8c853
--- /dev/null
+++ b/.github/workflows/ci.yaml
@@ -0,0 +1,74 @@
+name: CI
+on:
+  push:
+    branches:
+      - staging
+      - trying
+
+jobs:
+
+  test_linux:
+    name: Test on Linux
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        rust: [1.50.0, stable, beta, nightly]
+    steps:
+      - name: Rust install
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: ${{ matrix.rust }}
+          profile: minimal
+          override: true
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Build
+        uses: actions-rs/cargo@v1
+        with:
+          command: build
+      - name: Test
+        run: ./ci/test_full.sh
+
+  test_macOS:
+    name: Test on macOS 11
+    runs-on: macos-11
+    steps:
+      - name: Rust install
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          profile: minimal
+          override: true
+          target: aarch64-apple-darwin
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Build
+        uses: actions-rs/cargo@v1
+        with:
+          command: build
+      - name: Test
+        run: ./ci/test_full.sh
+        # uses: actions-rs/cargo@v1
+        # with:
+        #   command: test
+        #   args: --target aarch64-apple-darwin --all-features
+
+
+  fmt:
+    name: Format
+    runs-on: ubuntu-latest
+    steps:
+      - name: Rust install
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: 1.50.0
+          profile: minimal
+          override: true
+          components: rustfmt
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Check formatting
+        uses: actions-rs/cargo@v1
+        with:
+          command: fmt
+          args: --all -- --check
diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
new file mode 100644
index 0000000..d0e284a
--- /dev/null
+++ b/.github/workflows/main.yaml
@@ -0,0 +1,31 @@
+name: main
+on:
+  push:
+    branches:
+      - main
+  schedule:
+    - cron: '0 0 * * 0' # 00:00 Sunday
+
+jobs:
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        rust: [1.50.0, stable]
+    steps:
+      - name: Rust install
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: ${{ matrix.rust }}
+          profile: minimal
+          override: true
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Build
+        uses: actions-rs/cargo@v1
+        with:
+          command: build
+      - name: Test
+        run: ./ci/test_full.sh
diff --git a/.github/workflows/pr.yaml b/.github/workflows/pr.yaml
new file mode 100644
index 0000000..8f67570
--- /dev/null
+++ b/.github/workflows/pr.yaml
@@ -0,0 +1,46 @@
+name: PR
+on:
+  pull_request:
+
+jobs:
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        rust: [1.50.0, stable]
+    steps:
+      - name: Rust install
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: ${{ matrix.rust }}
+          profile: minimal
+          override: true
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Build
+        uses: actions-rs/cargo@v1
+        with:
+          command: build
+      - name: Test
+        run: ./ci/test_full.sh
+
+  fmt:
+    name: Format
+    runs-on: ubuntu-latest
+    steps:
+      - name: Rust install
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: 1.42.0
+          profile: minimal
+          override: true
+          components: rustfmt
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Check formatting
+        uses: actions-rs/cargo@v1
+        with:
+          command: fmt
+          args: --all -- --check
diff --git a/README.md b/README.md
index 5dc2e31..2bc4de1 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,10 @@
 # tmux-copyrat
 
-![Rust](https://github.com/graelo/tmux-copyrat/workflows/Rust/badge.svg)
+[![crate](https://img.shields.io/crates/v/tmux-copyrat.svg)](https://crates.io/crates/tmux-copyrat)
+[![documentation](https://docs.rs/tmux-copyrat/badge.svg)](https://docs.rs/tmux-copyrat)
+[![minimum rustc 1.8](https://img.shields.io/badge/rustc-1.50+-red.svg)](https://rust-lang.github.io/rfcs/2495-min-rust-version.html)
+[![build status](https://github.com/graelo/tmux-copyrat/workflows/main/badge.svg)](https://github.com/graelo/tmux-copyrat/actions)
+
 
 A hommage to [tmux-copyrat](https://github.com/tmux-plugins/tmux-copycat), written in [Rust](https://www.rust-lang.org/) for copy pasting within [tmux](http://tmux.github.io).
 
diff --git a/ci/rustup.sh b/ci/rustup.sh
new file mode 100755
index 0000000..f70cda2
--- /dev/null
+++ b/ci/rustup.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+# Use rustup to locally run the same suite of tests as .github/workflows/
+# (You should first install/update all of the versions below.)
+
+set -ex
+
+ci=$(dirname $0)
+for version in 1.50.0 stable beta nightly; do
+    rustup run "$version" "$ci/test_full.sh"
+done
diff --git a/ci/test_full.sh b/ci/test_full.sh
new file mode 100755
index 0000000..b2f5a6c
--- /dev/null
+++ b/ci/test_full.sh
@@ -0,0 +1,58 @@
+#!/bin/bash
+
+set -e
+
+CRATE=tmux-copyrat
+MSRV=1.50
+
+get_rust_version() {
+  local array=($(rustc --version));
+  echo "${array[1]}";
+  return 0;
+}
+RUST_VERSION=$(get_rust_version)
+
+check_version() {
+  IFS=. read -ra rust <<< "$RUST_VERSION"
+  IFS=. read -ra want <<< "$1"
+  [[ "${rust[0]}" -gt "${want[0]}" ||
+   ( "${rust[0]}" -eq "${want[0]}" &&
+     "${rust[1]}" -ge "${want[1]}" )
+  ]]
+}
+
+echo "Testing $CRATE on rustc $RUST_VERSION"
+if ! check_version $MSRV ; then
+  echo "The minimum for $CRATE is rustc $MSRV"
+  exit 1
+fi
+
+FEATURES=()
+# check_version 1.27 && FEATURES+=(libm)
+echo "Testing supported features: ${FEATURES[*]}"
+
+set -x
+
+# test the default
+cargo build
+cargo test
+
+# test `no_std`
+cargo build --no-default-features
+cargo test --no-default-features
+
+# test each isolated feature, with and without std
+for feature in ${FEATURES[*]}; do
+  # cargo build --no-default-features --features="std $feature"
+  # cargo test --no-default-features --features="std $feature"
+
+  cargo build --no-default-features --features="$feature"
+  cargo test --no-default-features --features="$feature"
+done
+
+# test all supported features, with and without std
+# cargo build --features="std ${FEATURES[*]}"
+# cargo test --features="std ${FEATURES[*]}"
+
+cargo build --features="${FEATURES[*]}"
+cargo test --features="${FEATURES[*]}"