diff --git a/android/filament-android/src/main/cpp/View.cpp b/android/filament-android/src/main/cpp/View.cpp
index 8ace3f686c..c03ce40f56 100644
--- a/android/filament-android/src/main/cpp/View.cpp
+++ b/android/filament-android/src/main/cpp/View.cpp
@@ -390,6 +390,16 @@ Java_com_google_android_filament_View_nSetTemporalAntiAliasingOptions(JNIEnv *,
             .filterWidth = filterWidth, .feedback = feedback, .enabled = (bool) enabled});
 }
 
+extern "C"
+JNIEXPORT void JNICALL
+Java_com_google_android_filament_View_nSetScreenSpaceReflectionsOptions(JNIEnv*, jclass,
+        jlong nativeView, jfloat thickness, jfloat bias, jfloat maxDistance, jfloat stride, jboolean enabled) {
+    View* view = (View*) nativeView;
+    view->setScreenSpaceReflectionsOptions({.thickness = thickness, .bias = bias,
+            .maxDistance = maxDistance, .stride = stride, .enabled = (bool) enabled
+    });
+}
+
 extern "C"
 JNIEXPORT jboolean JNICALL
 Java_com_google_android_filament_View_nIsShadowingEnabled(JNIEnv *, jclass, jlong nativeView) {
diff --git a/android/filament-android/src/main/java/com/google/android/filament/View.java b/android/filament-android/src/main/java/com/google/android/filament/View.java
index 6c47e67062..0e1c32f645 100644
--- a/android/filament-android/src/main/java/com/google/android/filament/View.java
+++ b/android/filament-android/src/main/java/com/google/android/filament/View.java
@@ -79,6 +79,7 @@ public class View {
     private VignetteOptions mVignetteOptions;
     private ColorGrading mColorGrading;
     private TemporalAntiAliasingOptions mTemporalAntiAliasingOptions;
+    private ScreenSpaceReflectionsOptions mScreenSpaceReflectionsOptions;
     private MultiSampleAntiAliasingOptions mMultiSampleAntiAliasingOptions;
     private VsmShadowOptions mVsmShadowOptions;
     private SoftShadowOptions mSoftShadowOptions;
@@ -335,6 +336,28 @@ public class View {
         public boolean enabled = false;
     };
 
+    /**
+     * Options for Screen-space Reflections.
+     * @see View#setScreenSpaceReflectionOptions
+     */
+    public static class ScreenSpaceReflectionsOptions {
+        /** ray thickness, in world units */
+        public float thickness = 0.5f;
+
+        /** bias, in world units, to prevent self-intersections */
+        public float bias = 0.01f;
+
+        /** maximum distance, in world units, to raycast */
+        public float maxDistance = 3.0f;
+
+        /** stride, in texels, for samples along the ray. */
+        public float stride = 1.0f;
+
+        /** enables or disables screen-space reflections */
+        public boolean enabled = false;
+    };
+
+
     /**
      * Options for controlling the Bloom effect
      *
@@ -1185,6 +1208,17 @@ public class View {
                 options.feedback, options.filterWidth, options.enabled);
     }
 
+    /**
+     * Enables or disable screen-space reflections. Disabled by default.
+     *
+     * @param options screen-space reflections options
+     */
+    public void setScreenSpaceReflectionsOptions(@NonNull ScreenSpaceReflectionsOptions options) {
+        mScreenSpaceReflectionsOptions = options;
+        nSetScreenSpaceReflectionsOptions(getNativeObject(), options.thickness, options.bias,
+                options.maxDistance, options.stride, options.enabled);
+    }
+
     /**
      * Returns temporal anti-aliasing options.
      *
@@ -1198,6 +1232,19 @@ public class View {
         return mTemporalAntiAliasingOptions;
     }
 
+    /**
+     * Returns screen-space reflections options.
+     *
+     * @return screen-space reflections options
+     */
+    @NonNull
+    public ScreenSpaceReflectionsOptions getScreenSpaceReflectionsOptions() {
+        if (mScreenSpaceReflectionsOptions == null) {
+            mScreenSpaceReflectionsOptions = new ScreenSpaceReflectionsOptions();
+        }
+        return mScreenSpaceReflectionsOptions;
+    }
+
     /**
      * Enables or disables tone-mapping in the post-processing stage. Enabled by default.
      *
@@ -1782,6 +1829,7 @@ public class View {
             boolean nativeResolution, int foregroundRingCount, int backgroundRingCount, int fastGatherRingCount, int maxForegroundCOC, int maxBackgroundCOC);
     private static native void nSetVignetteOptions(long nativeView, float midPoint, float roundness, float feather, float r, float g, float b, float a, boolean enabled);
     private static native void nSetTemporalAntiAliasingOptions(long nativeView, float feedback, float filterWidth, boolean enabled);
+    private static native void nSetScreenSpaceReflectionsOptions(long nativeView, float thickness, float bias, float maxDistance, float stride, boolean enabled);
     private static native void nSetMultiSampleAntiAliasingOptions(long nativeView, boolean enabled, int sampleCount, boolean customResolve);
     private static native boolean nIsShadowingEnabled(long nativeView);
     private static native void nSetScreenSpaceRefractionEnabled(long nativeView, boolean enabled);
diff --git a/libs/viewer/src/Settings.cpp b/libs/viewer/src/Settings.cpp
index cd9471f149..cc09990ab7 100644
--- a/libs/viewer/src/Settings.cpp
+++ b/libs/viewer/src/Settings.cpp
@@ -480,6 +480,8 @@ static int parse(jsmntok_t const* tokens, int i, const char* jsonChunk,
             i = parse(tokens, i + 1, jsonChunk, &out->bias);
         } else if (compare(tok, jsonChunk, "maxDistance") == 0) {
             i = parse(tokens, i + 1, jsonChunk, &out->maxDistance);
+        } else if (compare(tok, jsonChunk, "stride") == 0) {
+            i = parse(tokens, i + 1, jsonChunk, &out->stride);
         } else {
             slog.w << "Invalid screen-space reflections key: '" << STR(tok, jsonChunk) << "'" << io::endl;
             i = parse(tokens, i + 1);
@@ -1351,6 +1353,7 @@ static std::ostream& operator<<(std::ostream& out, const ScreenSpaceReflectionsO
                << "\"thickness\": " << in.thickness << ",\n"
                << "\"bias\": " << in.bias << ",\n"
                << "\"maxDistance\": " << in.maxDistance << ",\n"
+               << "\"stride\": " << in.stride << "\n"
                << "}";
 }
 
diff --git a/web/filament-js/extensions.js b/web/filament-js/extensions.js
index 346ff848dd..952060ba80 100644
--- a/web/filament-js/extensions.js
+++ b/web/filament-js/extensions.js
@@ -294,6 +294,21 @@ Filament.loadClassExtensions = function() {
         this._setTemporalAntiAliasingOptions(options);
     };
 
+    /// setScreenSpaceReflectionsOptions ::method::
+    /// overrides ::argument:: Dictionary with one or more of the following properties: \
+    /// thickness, bias, maxDistance, stride, enabled.
+    Filament.View.prototype.setScreenSpaceReflectionsOptions = function(overrides) {
+        const options = {
+            thickness: 0.5,
+            bias: 0.01,
+            maxDistance: 3.0,
+            stride: 1.0,
+            enabled: false
+        };
+        Object.assign(options, overrides);
+        this._setScreenSpaceReflectionsOptions(options);
+    };
+
     /// setBloomOptions ::method::
     /// overrides ::argument:: Dictionary with one or more of the following properties: \
     /// enabled, strength, resolution, anomorphism, levels, blendMode, threshold, highlight.
diff --git a/web/filament-js/filament.d.ts b/web/filament-js/filament.d.ts
index 46e6b3ee55..0a5887d432 100644
--- a/web/filament-js/filament.d.ts
+++ b/web/filament-js/filament.d.ts
@@ -123,6 +123,14 @@ export interface View$BloomOptions {
     // TODO: add support for dirt texture in BloomOptions.
 }
 
+export interface View$ScreenSpaceReflectionsOptions {
+    thickness?: number;
+    bias?: number;
+    maxDistance?: number;
+    stride?: number;
+    enabled?: boolean;
+}
+
 export interface View$FogOptions {
     distance?: number;
     maximumOpacity?: number;
@@ -521,6 +529,7 @@ export class View {
     public setAmbientOcclusionOptions(options: View$AmbientOcclusionOptions): void;
     public setDepthOfFieldOptions(options: View$DepthOfFieldOptions): void;
     public setBloomOptions(options: View$BloomOptions): void;
+    public setScreenSpaceReflectionsOptions(options: View$ScreenSpaceReflectionsOptions): void;
     public setFogOptions(options: View$FogOptions): void;
     public setVignetteOptions(options: View$VignetteOptions): void;
     public setAmbientOcclusion(ambientOcclusion: View$AmbientOcclusion): void;
@@ -589,7 +598,7 @@ export class Engine {
     public getSupportedFormatSuffix(suffix: string): void;
     public getTransformManager(): TransformManager;
     public init(assets: string[], onready: () => void): void;
-    public loadFilamesh(urlOrBuffer: BufferReference, definstance: MaterialInstance, matinstances: object): Filamesh;
+    public loadFilamesh(urlOrBuffer: BufferReference, definstance?: MaterialInstance, matinstances?: object): Filamesh;
 }
 
 export class gltfio$AssetLoader {
diff --git a/web/filament-js/jsbindings.cpp b/web/filament-js/jsbindings.cpp
index 6a54edcc54..09b08b7b3f 100644
--- a/web/filament-js/jsbindings.cpp
+++ b/web/filament-js/jsbindings.cpp
@@ -395,6 +395,13 @@ value_object<filament::View::TemporalAntiAliasingOptions>("View$TemporalAntiAlia
     .field("filterWidth", &filament::View::TemporalAntiAliasingOptions::filterWidth)
     .field("feedback", &filament::View::TemporalAntiAliasingOptions::feedback);
 
+value_object<filament::View::ScreenSpaceReflectionsOptions>("View$ScreenSpaceReflectionsOptions")
+    .field("thickness", &filament::View::ScreenSpaceReflectionsOptions::thickness)
+    .field("bias", &filament::View::ScreenSpaceReflectionsOptions::bias)
+    .field("maxDistance", &filament::View::ScreenSpaceReflectionsOptions::maxDistance)
+    .field("stride", &filament::View::ScreenSpaceReflectionsOptions::stride)
+    .field("enabled", &filament::View::ScreenSpaceReflectionsOptions::enabled);
+
 value_object<filament::View::BloomOptions>("View$BloomOptions")
     .field("dirtStrength", &filament::View::BloomOptions::dirtStrength)
     .field("strength", &filament::View::BloomOptions::strength)
@@ -693,6 +700,7 @@ class_<View>("View")
     .function("_setDepthOfFieldOptions", &View::setDepthOfFieldOptions)
     .function("_setMultiSampleAntiAliasingOptions", &View::setMultiSampleAntiAliasingOptions)
     .function("_setTemporalAntiAliasingOptions", &View::setTemporalAntiAliasingOptions)
+    .function("_setScreenSpaceReflectionsOptions", &View::setScreenSpaceReflectionsOptions)
     .function("_setBloomOptions", &View::setBloomOptions)
     .function("_setFogOptions", &View::setFogOptions)
     .function("_setVignetteOptions", &View::setVignetteOptions)
diff --git a/web/filament-js/utilities.js b/web/filament-js/utilities.js
index 650f41ae72..5ae313f21d 100644
--- a/web/filament-js/utilities.js
+++ b/web/filament-js/utilities.js
@@ -253,7 +253,8 @@ Filament._createIblFromKtx = function(ktxdata, engine, options) {
     const iblktx = options['ktx'] = new Filament.KtxBundle(ktxdata);
 
     const format = iblktx.info().glInternalFormat;
-    if (format != this.ctx.R11F_G11F_B10F && format != this.ctx.RGB16F && format != this.ctx.RGB32F) {
+    //if (format != this.ctx.R11F_G11F_B10F && format != this.ctx.RGB16F && format != this.ctx.RGB32F) {
+    if (format != 35898 && format != 33327 && format != 34837) {
         console.warn('IBL texture format is 0x' + format.toString(16) +
             ' which is not an expected floating-point format. Please use cmgen to generate IBL.');
     }
diff --git a/web/filament-js/wasmloader.js b/web/filament-js/wasmloader.js
index f437046afe..fd5a456ea0 100644
--- a/web/filament-js/wasmloader.js
+++ b/web/filament-js/wasmloader.js
@@ -52,7 +52,7 @@ Filament.init = (assets, onready) => {
     // resolves to a module. Here we replace the function with the module. Note that our
     // TypeScript bindings assume that Filament is a namespace, not a function.
     Filament().then(module => {
-        Filament = Object.assign(module, Filament);
+        Filament = Object.assign(Filament, module);
 
         // At this point, emscripten has finished compiling and instancing the WebAssembly module.
         // The JS classes that correspond to core Filament classes (e.g., Engine) are not guaranteed