diff --git a/.ci/build.sh b/.ci/build.sh
deleted file mode 100755
index fb0e7e04..00000000
--- a/.ci/build.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/bash
-
-set -ex
-
-cargo build --verbose
-cargo test --verbose
-
-if [[ $TRAVIS_RUST_VERSION == "nightly" ]]; then
-    cargo build --verbose --features no_std
-    cargo test --verbose --features no_std
-fi
diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
deleted file mode 100644
index df310705..00000000
--- a/.github/workflows/benchmark.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-name: Benchmark
-on:
-  push:
-    branches:
-      - master
-
-jobs:
-  benchmark:
-    name: Run Rust benchmark
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - run: rustup toolchain update nightly && rustup default nightly
-      - name: Run benchmark
-        run: cargo +nightly bench | tee output.txt
-      - name: Store benchmark result
-        uses: rhysd/github-action-benchmark@v1
-        with:
-          name: Rust Benchmark
-          tool: 'cargo'
-          output-file-path: output.txt
-          # Use personal access token instead of GITHUB_TOKEN due to https://github.community/t5/GitHub-Actions/Github-action-not-triggering-gh-pages-upon-push/td-p/26869/highlight/false
-          github-token: ${{ secrets.RHAI }}
-          auto-push: true
-          # Show alert with commit comment on detecting possible performance regression
-          alert-threshold: '200%'
-          comment-on-alert: true
-          fail-on-alert: true
-          alert-comment-cc-users: '@schungx'
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 00000000..95466e13
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,74 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - master
+  pull_request: {}
+
+jobs:
+  # typical build with various feature combinations
+  build:
+    name: Build
+    runs-on: ${{ matrix.os }}
+    continue-on-error: ${{ matrix.experimental }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+        flags:
+          - ""
+          - "--features serde"
+          - "--features plugins"
+          - "--features unchecked"
+          - "--features sync"
+          - "--features no_optimize"
+          - "--features no_float"
+          - "--features only_i32"
+          - "--features only_i64"
+          - "--features no_index"
+          - "--features no_object"
+          - "--features no_function"
+          - "--features no_module"
+        toolchain: [stable]
+        experimental: [false]
+        include:
+          # smoketests for future and experimental toolchains
+          - {toolchain: stable, os: windows-latest, experimental: false, flags: ""}
+          - {toolchain: stable, os: macos-latest, experimental: false, flags: ""}
+          - {toolchain: beta, os: ubuntu-latest, experimental: false, flags: ""}
+          - {toolchain: nightly, os: ubuntu-latest, experimental: true, flags: ""}
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Setup Toolchain
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: ${{matrix.toolchain}}
+        override: true
+    - name: Test
+      uses: actions-rs/cargo@v1
+      with:
+        command: test
+        args: --all {{matrix.flags}}
+  # no-std builds are a bit more extensive to test
+  no_std_build:
+    name: NoStdBuild
+    runs-on: ${{matrix.os}}
+    # TODO: remove once build works.
+    continue-on-error: true
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Setup Toolchain
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: nightly
+        override: true
+    - name: Build Project
+      uses: actions-rs/cargo@v1
+      with:
+        command: build
+        args: --manifest-path=no_std/no_std_test/Cargo.toml
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 80702bdc..00000000
--- a/.travis.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-language: rust
-rust:
-  - stable
-  - beta
-  - nightly
-matrix:
-  allow_failures:
-    - rust: nightly
-
-script: bash ./.ci/build.sh
\ No newline at end of file
diff --git a/README.md b/README.md
index 88d26eae..f5431f6e 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@ Rhai - Embedded Scripting for Rust
 =================================
 
 ![GitHub last commit](https://img.shields.io/github/last-commit/jonathandturner/rhai)
-[![Travis (.org)](https://img.shields.io/travis/jonathandturner/rhai)](http://travis-ci.org/jonathandturner/rhai)
+[![Build Status](https://github.com/jonathandturner/rhai/workflows/Build/badge.svg)](https://github.com/jonathandturner/rhai/actions)
 [![license](https://img.shields.io/github/license/jonathandturner/rhai)](https://github.com/license/jonathandturner/rhai)
 [![crates.io](https://img.shields.io/crates/v/rhai.svg)](https://crates.io/crates/rhai/)
 [![crates.io](https://img.shields.io/crates/d/rhai)](https://crates.io/crates/rhai/)