diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 8b99d00..7921e65 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -20,6 +20,7 @@ jobs:
       matrix:
         version:
           - '1.6'
+          - '1'
           - 'nightly'
         os:
           - ubuntu-latest
@@ -33,7 +34,9 @@ jobs:
           arch: ${{ matrix.arch }}
       - uses: julia-actions/cache@v1
       - uses: julia-actions/julia-buildpkg@v1
+        continue-on-error: ${{ matrix.version == 'nightly' }}
       - uses: julia-actions/julia-runtest@v1
+        continue-on-error: ${{ matrix.version == 'nightly' }}
       - uses: julia-actions/julia-processcoverage@v1
       - uses: codecov/codecov-action@v3
         with:
diff --git a/Project.toml b/Project.toml
index 832dae6..f6f3cbc 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,17 +1,27 @@
 name = "TextHeatmaps"
 uuid = "2dd6718a-6083-4824-b9f7-90e4a57f72d2"
 authors = ["Adrian Hill <gh@adrianhill.de>"]
-version = "1.1.0"
+version = "1.2.0-DEV"
 
 [deps]
 ColorSchemes = "35d6a980-a343-548e-a6ea-1d62b119f2f4"
 Colors = "5ae59095-9a9b-59fe-a467-6f913c188581"
 Crayons = "a8cc5b0e-0ffa-5ad4-8c14-923d3ee1735f"
 FixedPointNumbers = "53c48c17-4a7d-5ca2-90c5-79b7896eea93"
+Requires = "ae029012-a4dd-5104-9daa-d747884805df"
+XAIBase = "9b48221d-a747-4c1b-9860-46a1d8ba24a7"
+
+[weakdeps]
+XAIBase = "9b48221d-a747-4c1b-9860-46a1d8ba24a7"
+
+[extensions]
+TextHeatmapsXAIBaseExt = "XAIBase"
 
 [compat]
 ColorSchemes = "3"
 Colors = "0.12"
 Crayons = "4"
 FixedPointNumbers = "0.8"
+Requires = "1"
+XAIBase = "3"
 julia = "1.6"
diff --git a/ext/TextHeatmapsXAIBaseExt.jl b/ext/TextHeatmapsXAIBaseExt.jl
new file mode 100644
index 0000000..9e30917
--- /dev/null
+++ b/ext/TextHeatmapsXAIBaseExt.jl
@@ -0,0 +1,79 @@
+module TextHeatmapsXAIBaseExt
+
+using TextHeatmaps, XAIBase
+
+struct HeatmapConfig
+    colorscheme::Symbol
+    reduce::Symbol
+    rangescale::Symbol
+end
+
+const DEFAULT_COLORSCHEME = :seismic
+const DEFAULT_REDUCE = :sum
+const DEFAULT_RANGESCALE = :centered
+const DEFAULT_HEATMAP_PRESET = HeatmapConfig(
+    DEFAULT_COLORSCHEME, DEFAULT_REDUCE, DEFAULT_RANGESCALE
+)
+
+const HEATMAP_PRESETS = Dict{Symbol,HeatmapConfig}(
+    :attribution => HeatmapConfig(:seismic, :sum, :centered),
+    :sensitivity => HeatmapConfig(:grays, :norm, :extrema),
+    :cam         => HeatmapConfig(:jet, :sum, :extrema),
+)
+
+# Select HeatmapConfig preset based on heatmapping style in Explanation
+function get_heatmapping_config(heatmap::Symbol)
+    return get(HEATMAP_PRESETS, heatmap, DEFAULT_HEATMAP_PRESET)
+end
+
+# Override HeatmapConfig preset with keyword arguments
+function get_heatmapping_config(expl::Explanation; kwargs...)
+    c = get_heatmapping_config(expl.heatmap)
+
+    colorscheme = get(kwargs, :colorscheme, c.colorscheme)
+    rangescale  = get(kwargs, :rangescale, c.rangescale)
+    reduce      = get(kwargs, :reduce, c.reduce)
+    return HeatmapConfig(colorscheme, reduce, rangescale)
+end
+
+"""
+    heatmap(explanation, text)
+
+Visualize [`Explanation`](@ref) from XAIBase as text heatmap.
+Text should be a vector containing vectors of strings, one for each input in the batched explanation.
+
+## Keyword arguments
+- `colorscheme::Union{ColorScheme,Symbol}`: color scheme from ColorSchemes.jl.
+  Defaults to `:$DEFAULT_COLORSCHEME`.
+- `rangescale::Symbol`: selects how the color channel reduced heatmap is normalized
+  before the color scheme is applied. Can be either `:extrema` or `:centered`.
+  Defaults to `:$DEFAULT_RANGESCALE` for use with the default color scheme `:$DEFAULT_COLORSCHEME`.
+"""
+function TextHeatmaps.heatmap(
+    expl::Explanation, texts::AbstractVector{<:AbstractVector{<:AbstractString}}; kwargs...
+)
+    ndims(expl.val) != 2 && throw(
+        ArgumentError(
+            "To heatmap text, `explanation.val` must be 2D array of shape `(input_length, batchsize)`. Got array of shape $(size(x)) instead.",
+        ),
+    )
+    batchsize = size(expl.val, 2)
+    textsize = length(texts)
+    batchsize != textsize && throw(
+        ArgumentError("Batchsize $batchsize doesn't match number of texts $textsize.")
+    )
+
+    c = get_heatmapping_config(expl; kwargs...)
+    return [
+        TextHeatmaps.heatmap(v, t; colorscheme=c.colorscheme, rangescale=c.rangescale) for
+        (v, t) in zip(eachcol(expl.val), texts)
+    ]
+end
+
+function TextHeatmaps.heatmap(
+    expl::Explanation, text::AbstractVector{<:AbstractString}; kwargs...
+)
+    return heatmap(expl, [text]; kwargs...)
+end
+
+end # module
diff --git a/src/TextHeatmaps.jl b/src/TextHeatmaps.jl
index 09da549..05eedf7 100644
--- a/src/TextHeatmaps.jl
+++ b/src/TextHeatmaps.jl
@@ -4,9 +4,19 @@ using Crayons: Crayon
 using FixedPointNumbers: N0f8
 using Colors: Colorant, RGB, hex
 using ColorSchemes: ColorScheme, colorschemes, get, seismic
+using Requires: @require
 
 include("heatmap.jl")
 
+if !isdefined(Base, :get_extension)
+    using Requires
+    function __init__()
+        @require XAIBase = "9b48221d-a747-4c1b-9860-46a1d8ba24a7" include(
+            "../ext/TextHeatmapsXAIBaseExt.jl"
+        )
+    end
+end
+
 export heatmap
 
 end # module
diff --git a/src/heatmap.jl b/src/heatmap.jl
index fb19f79..0d45270 100644
--- a/src/heatmap.jl
+++ b/src/heatmap.jl
@@ -39,7 +39,10 @@ struct TextHeatmap{
 end
 
 function TextHeatmap(
-    val, words; colorscheme::Union{ColorScheme,Symbol}=DEFAULT_COLORSCHEME, rangescale=DEFAULT_RANGESCALE
+    val,
+    words;
+    colorscheme::Union{ColorScheme,Symbol}=DEFAULT_COLORSCHEME,
+    rangescale=DEFAULT_RANGESCALE,
 )
     if size(val) != size(words)
         throw(ArgumentError("Sizes of values and words don't match"))
diff --git a/test/Project.toml b/test/Project.toml
index 233d918..09bd8ba 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -3,12 +3,8 @@ Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
 ColorSchemes = "35d6a980-a343-548e-a6ea-1d62b119f2f4"
 Colors = "5ae59095-9a9b-59fe-a467-6f913c188581"
 FixedPointNumbers = "53c48c17-4a7d-5ca2-90c5-79b7896eea93"
+JuliaFormatter = "98e50ef6-434e-11e9-1051-2b60c6c9e899"
 ReferenceTests = "324d217c-45ce-50fc-942e-d289b448e8cf"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+XAIBase = "9b48221d-a747-4c1b-9860-46a1d8ba24a7"
 
-[compat]
-Aqua = "0.7"
-ColorSchemes = "3"
-Colors = "0.12"
-FixedPointNumbers = "0.8"
-ReferenceTests = "0.10"
diff --git a/test/references/Gradient1.txt b/test/references/Gradient1.txt
new file mode 100644
index 0000000..255b698
--- /dev/null
+++ b/test/references/Gradient1.txt
@@ -0,0 +1 @@
+Test Text Heatmap 
\ No newline at end of file
diff --git a/test/references/Gradient2.txt b/test/references/Gradient2.txt
new file mode 100644
index 0000000..7374908
--- /dev/null
+++ b/test/references/Gradient2.txt
@@ -0,0 +1 @@
+another dummy input 
\ No newline at end of file
diff --git a/test/references/LRP1.txt b/test/references/LRP1.txt
new file mode 100644
index 0000000..0cb3d72
--- /dev/null
+++ b/test/references/LRP1.txt
@@ -0,0 +1 @@
+Test Text Heatmap 
\ No newline at end of file
diff --git a/test/references/LRP1_extrema.txt b/test/references/LRP1_extrema.txt
new file mode 100644
index 0000000..995cb76
--- /dev/null
+++ b/test/references/LRP1_extrema.txt
@@ -0,0 +1 @@
+Test Text Heatmap 
\ No newline at end of file
diff --git a/test/references/LRP2.txt b/test/references/LRP2.txt
new file mode 100644
index 0000000..2f73e2e
--- /dev/null
+++ b/test/references/LRP2.txt
@@ -0,0 +1 @@
+another dummy input 
\ No newline at end of file
diff --git a/test/references/LRP2_extrema.txt b/test/references/LRP2_extrema.txt
new file mode 100644
index 0000000..3b2c8d6
--- /dev/null
+++ b/test/references/LRP2_extrema.txt
@@ -0,0 +1 @@
+another dummy input 
\ No newline at end of file
diff --git a/test/runtests.jl b/test/runtests.jl
index 582ca22..f2c7725 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -6,49 +6,23 @@ using FixedPointNumbers
 using Test
 using ReferenceTests
 using Aqua
+using JuliaFormatter
 
 @testset "TextHeatmaps.jl" begin
     @testset "Aqua.jl" begin
         @info "Running Aqua.jl's auto quality assurance tests. These might print warnings from dependencies."
         Aqua.test_all(TextHeatmaps)
     end
+    @testset "JuliaFormatter.jl" begin
+        @info "Running JuliaFormatter's code formatting tests."
+        @test format(TextHeatmaps; verbose=false, overwrite=false)
+    end
     @testset "Heatmap" begin
-        words = ["Test", "TextHeatmaps"]
-        val = [4.2, -1.0]
-
-        colorscheme = TextHeatmaps.seismic
-        cmin = get(colorscheme, 0) # red
-        cmax = get(colorscheme, 1) # blue
-
-        # Test default ColorScheme seismic
-        h = heatmap(val, words)
-        @test h.colors[1] ≈ cmax
-        @test h.colors[2] != cmin
-        @test_reference "references/seismic_centered.txt" repr("text/plain", h)
-        @test_reference "references/seismic_centered_html.txt" repr("text/html", h)
-
-        h = heatmap(val, words; rangescale=:extrema)
-        @test h.colors[1] ≈ cmax
-        @test h.colors[2] ≈ cmin
-        @test_reference "references/seismic_extrema.txt" repr("text/plain", h)
-
-        # Test other colorschemes
-        colorscheme = ColorSchemes.inferno
-        h = heatmap(val, words; colorscheme=colorscheme, rangescale=:centered)
-        @test_reference "references/inferno_centered.txt" repr("text/plain", h)
-        h = heatmap(val, words; colorscheme=colorscheme, rangescale=:extrema)
-        @test_reference "references/inferno_extrema.txt" repr("text/plain", h)
-
-        # Test colorscheme symbols
-        colorscheme = :inferno
-        h = heatmap(val, words; colorscheme=colorscheme, rangescale=:centered)
-        @test_reference "references/inferno_centered.txt" repr("text/plain", h)
-        h = heatmap(val, words; colorscheme=colorscheme, rangescale=:extrema)
-        @test_reference "references/inferno_extrema.txt" repr("text/plain", h)
-
-        # Test errors
-        @test_throws ArgumentError heatmap(val, ["Test", "Text", "Heatmaps"])
-        # Test inner constructor
-        @test_throws ArgumentError TextHeatmaps.TextHeatmap(val, words, [cmin, cmax, cmax])
+        @info "Testing heatmaps..."
+        include("test_heatmap.jl")
+    end
+    @testset "XAIBase extension" begin
+        @info "Testing heatmaps on XAIBase explanations..."
+        include("test_xaibase_ext.jl")
     end
 end
diff --git a/test/test_heatmap.jl b/test/test_heatmap.jl
new file mode 100644
index 0000000..fd8c729
--- /dev/null
+++ b/test/test_heatmap.jl
@@ -0,0 +1,37 @@
+words = ["Test", "TextHeatmaps"]
+val = [4.2, -1.0]
+
+colorscheme = TextHeatmaps.seismic
+cmin = get(colorscheme, 0) # red
+cmax = get(colorscheme, 1) # blue
+
+# Test default ColorScheme seismic
+h = heatmap(val, words)
+@test h.colors[1] ≈ cmax
+@test h.colors[2] != cmin
+@test_reference "references/seismic_centered.txt" repr("text/plain", h)
+@test_reference "references/seismic_centered_html.txt" repr("text/html", h)
+
+h = heatmap(val, words; rangescale=:extrema)
+@test h.colors[1] ≈ cmax
+@test h.colors[2] ≈ cmin
+@test_reference "references/seismic_extrema.txt" repr("text/plain", h)
+
+# Test other colorschemes
+colorscheme = ColorSchemes.inferno
+h = heatmap(val, words; colorscheme=colorscheme, rangescale=:centered)
+@test_reference "references/inferno_centered.txt" repr("text/plain", h)
+h = heatmap(val, words; colorscheme=colorscheme, rangescale=:extrema)
+@test_reference "references/inferno_extrema.txt" repr("text/plain", h)
+
+# Test colorscheme symbols
+colorscheme = :inferno
+h = heatmap(val, words; colorscheme=colorscheme, rangescale=:centered)
+@test_reference "references/inferno_centered.txt" repr("text/plain", h)
+h = heatmap(val, words; colorscheme=colorscheme, rangescale=:extrema)
+@test_reference "references/inferno_extrema.txt" repr("text/plain", h)
+
+# Test errors
+@test_throws ArgumentError heatmap(val, ["Test", "Text", "Heatmaps"])
+# Test inner constructor
+@test_throws ArgumentError TextHeatmaps.TextHeatmap(val, words, [cmin, cmax, cmax])
diff --git a/test/test_xaibase_ext.jl b/test/test_xaibase_ext.jl
new file mode 100644
index 0000000..074dc71
--- /dev/null
+++ b/test/test_xaibase_ext.jl
@@ -0,0 +1,24 @@
+using XAIBase
+
+val = output = [1 6; 2 5; 3 4]
+text = [["Test", "Text", "Heatmap"], ["another", "dummy", "input"]]
+output_selection = [CartesianIndex(1, 2), CartesianIndex(3, 4)] # irrelevant
+expl = Explanation(val, output, output_selection, :Gradient, :sensitivity)
+h = heatmap(expl, text)
+@test_reference "references/Gradient1.txt" repr("text/plain", h[1])
+@test_reference "references/Gradient2.txt" repr("text/plain", h[2])
+
+expl = Explanation(
+    val[:, 1:1], output[:, 1:1], output_selection[1], :Gradient, :sensitivity
+)
+h = heatmap(expl, text[1])
+@test_reference "references/Gradient1.txt" repr("text/plain", only(h))
+
+expl = Explanation(val, output, output_selection, :LRP, :attribution)
+h = heatmap(expl, text)
+@test_reference "references/LRP1.txt" repr("text/plain", h[1])
+@test_reference "references/LRP2.txt" repr("text/plain", h[2])
+
+h = heatmap(expl, text; rangescale=:extrema)
+@test_reference "references/LRP1_extrema.txt" repr("text/plain", h[1])
+@test_reference "references/LRP2_extrema.txt" repr("text/plain", h[2])