diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 58734c4c..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-version: 2.1
-
-orbs:
-  codecov: codecov/codecov@1.0.5
-  moul: moul/build@1.16.0
-  tools: gotest/tools@0.0.9
-
-jobs:
-  build:
-    docker:
-      - image: circleci/golang:1.13
-    working_directory: /go/src/berty.tech/go-orbit-db
-    environment:
-      GO111MODULE: "on"
-      GOPROXY: "https://proxy.golang.org"
-    steps:
-      - checkout
-      - tools/mod-download
-      - tools/mod-tidy-check
-      - run: make test
-      - moul/install_golangci-lint:
-          version: v1.24.0
-      - run: make lint
-      - codecov/upload:
-          file: coverage.txt
-
-workflows:
-  main:
-    jobs:
-      - build
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
new file mode 100644
index 00000000..2cbeb968
--- /dev/null
+++ b/.github/workflows/go.yml
@@ -0,0 +1,67 @@
+name: Go
+on:
+  push:
+    tags:
+      - v*
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  golangci-lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v1
+        with:
+          version: v1.28
+          args: --timeout=2m
+          # only-new-issues: true
+  go-tests-on-linux:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        golang:
+          - 1.13
+          - 1.14
+          #- tip
+    env:
+      OS: ubuntu-latest
+      GOLANG: ${{ matrix.golang }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@master
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.golang }}
+      - name: Cache Go modules
+        uses: actions/cache@v1
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+      - name: Download modules
+        run: go mod download
+      - name: Check go.mod and go.sum
+        run: |
+          go mod tidy -v
+          git --no-pager diff go.mod go.sum
+          git --no-pager diff --quiet go.mod go.sum
+      - name: Build tests
+        run: go test -i ./...
+      - name: Run tests with race, without goleak
+        run: go test -race -covermode=atomic -coverpkg=all -coverprofile=coverage.txt -cover -v ./... -test.timeout=10m
+      # temporarily disabled, because not stable enough
+      #- name: Run tests without race, with goleak
+      #  run: go test -v -tags=goleak -test.timeout=10m ./...
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v1
+        with:
+          file: ./coverage.txt
+          flags: unittests
+          env_vars: OS,GOLANG
+          name: codecov-umbrella
+          fail_ci_if_error: false
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 60b56fb0..b0fecfb3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,4 +1,4 @@
-name: Semantic Release
+name: Release
 
 on: push
 
diff --git a/README.md b/README.md
index d2b24c69..998bc659 100644
--- a/README.md
+++ b/README.md
@@ -7,10 +7,8 @@
 <h3 align="center">🤝 Go version of orbit-db.</h3>
 
 <p align="center">
-  <a href="https://circleci.com/gh/berty/go-orbit-db">
-    <img src="https://circleci.com/gh/berty/go-orbit-db.svg?style=svg"
-         alt="Build Status">
-  </a>
+  <a href="https://github.com/berty/go-orbit-db/actions?query=workflow%3AGo"><img src="https://github.com/berty/go-orbit-db/workflows/Go/badge.svg" /></a>
+  <a href="https://github.com/berty/go-orbit-db/actions?query=workflow%3ARelease"><img src="https://github.com/berty/go-orbit-db/workflows/Release/badge.svg" /></a>
   <a href="https://www.codefactor.io/repository/github/berty/go-orbit-db">
     <img src="https://www.codefactor.io/repository/github/berty/go-orbit-db/badge"
          alt="Code Factor">