diff --git a/.github/workflows/comment-profiling-changes.yaml b/.github/workflows/comment-profiling-changes.yaml
index e07fb9d2f8..9263bde252 100644
--- a/.github/workflows/comment-profiling-changes.yaml
+++ b/.github/workflows/comment-profiling-changes.yaml
@@ -22,27 +22,14 @@ jobs:
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
 
-      - name: Install Valgrind
-        run: |
-          sudo apt update
-          sudo apt install -y valgrind
-
       - name: Cache Rust dependencies
         uses: Swatinem/rust-cache@v2
         with:
           # Cache on Cargo.lock file
           cache-on-failure: true
 
-      - name: Cache iai-callgrind binary
-        id: cache-iai
-        uses: actions/cache@v5
-        with:
-          path: ~/.cargo/bin/iai-callgrind-runner
-          key: ${{ runner.os }}-iai-callgrind-runner-0.16.1
-
-      - name: Install iai-callgrind
-        if: steps.cache-iai.outputs.cache-hit != 'true'
-        run: cargo install iai-callgrind-runner@0.16.1
+      - name: Install gungraun-runner and valgrind
+        uses: gungraun/setup-gungraun@v1
 
       - name: Checkout master branch
         run: |
@@ -66,21 +53,21 @@ jobs:
         id: cache-benchmark-baselines
         uses: actions/cache@v5
         with:
-          path: target/iai
-          key: ${{ runner.os }}-${{ runner.arch }}-${{ steps.cpu-info.outputs.cpu-hash }}-benchmark-baselines-master-${{ steps.master-sha.outputs.sha }}
+          path: target/gungraun
+          key: ${{ runner.os }}-${{ runner.arch }}-${{ steps.cpu-info.outputs.cpu-hash }}-gungraun-benchmark-baselines-master-${{ steps.master-sha.outputs.sha }}
           restore-keys: |
-            ${{ runner.os }}-${{ runner.arch }}-${{ steps.cpu-info.outputs.cpu-hash }}-benchmark-baselines-master-
+            ${{ runner.os }}-${{ runner.arch }}-${{ steps.cpu-info.outputs.cpu-hash }}-gungraun-benchmark-baselines-master-
 
       - name: Run baseline benchmarks
         if: steps.cache-benchmark-baselines.outputs.cache-hit != 'true'
         run: |
           # Compile benchmarks
-          cargo bench --bench compile_demo_art_iai -- --save-baseline=master
+          cargo bench --bench compile_demo_art_gungraun -- --save-baseline=master
 
           # Runtime benchmarks
-          cargo bench --bench update_executor_iai -- --save-baseline=master
-          cargo bench --bench run_once_iai -- --save-baseline=master
-          cargo bench --bench run_cached_iai -- --save-baseline=master
+          cargo bench --bench update_executor_gungraun -- --save-baseline=master
+          cargo bench --bench run_once_gungraun -- --save-baseline=master
+          cargo bench --bench run_cached_gungraun -- --save-baseline=master
 
       - name: Checkout PR branch
         run: git checkout ${{ github.event.pull_request.head.sha }}
@@ -88,12 +75,12 @@ jobs:
       - name: Run PR benchmarks
         run: |
           # Compile benchmarks
-          cargo bench --bench compile_demo_art_iai -- --baseline=master --output-format=json | jq -sc | sed 's/\\"//g' > /tmp/compile_output.json
+          cargo bench --bench compile_demo_art_gungraun -- --baseline=master --output-format=json | jq -sc | sed 's/\\"//g' > /tmp/compile_output.json
 
           # Runtime benchmarks  
-          cargo bench --bench update_executor_iai -- --baseline=master --output-format=json | jq -sc | sed 's/\\"//g' > /tmp/update_output.json
-          cargo bench --bench run_once_iai -- --baseline=master --output-format=json | jq -sc | sed 's/\\"//g' > /tmp/run_once_output.json
-          cargo bench --bench run_cached_iai -- --baseline=master --output-format=json | jq -sc | sed 's/\\"//g' > /tmp/run_cached_output.json
+          cargo bench --bench update_executor_gungraun -- --baseline=master --output-format=json | jq -sc | sed 's/\\"//g' > /tmp/update_output.json
+          cargo bench --bench run_once_gungraun -- --baseline=master --output-format=json | jq -sc | sed 's/\\"//g' > /tmp/run_once_output.json
+          cargo bench --bench run_cached_gungraun -- --baseline=master --output-format=json | jq -sc | sed 's/\\"//g' > /tmp/run_cached_output.json
 
       - name: Make old comments collapsed by default
         # Only run if we have write permissions (not a fork)
diff --git a/.gitignore b/.gitignore
index 06bcee0483..bb602ac1f9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,4 @@ flamegraph.svg
 .idea/
 .direnv
 .DS_Store
+.nvim.lua
diff --git a/Cargo.lock b/Cargo.lock
index 324b645471..898e95e9ca 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1917,7 +1917,7 @@ dependencies = [
  "graphene-application-io",
  "graphene-core",
  "graphic-types",
- "iai-callgrind",
+ "gungraun",
  "js-sys",
  "log",
  "pretty_assertions",
@@ -2248,6 +2248,43 @@ dependencies = [
  "svg_fmt",
 ]
 
+[[package]]
+name = "gungraun"
+version = "0.18.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2e2e7d17b75a18300d495a5e79970067b92d74e4858c28326e125f2d55b1b566"
+dependencies = [
+ "bincode",
+ "derive_more",
+ "gungraun-macros",
+ "gungraun-runner",
+]
+
+[[package]]
+name = "gungraun-macros"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e35c7fb6133421db1cf752b7a2838d9277a26810ccaeeca7aa449f96ad7c2b01"
+dependencies = [
+ "derive_more",
+ "proc-macro-error2",
+ "proc-macro2",
+ "quote",
+ "rustc_version",
+ "serde",
+ "serde_json",
+ "syn 2.0.106",
+]
+
+[[package]]
+name = "gungraun-runner"
+version = "0.18.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c19bb4c552085f983300b11694022d7584810dca3500c220962ab2353327fb45"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "h2"
 version = "0.4.12"
@@ -2445,42 +2482,6 @@ dependencies = [
  "windows-registry",
 ]
 
-[[package]]
-name = "iai-callgrind"
-version = "0.16.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b1e4910d3a9137442723dfb772c32dc10674c4181ca078d2fd227cd5dce9db0"
-dependencies = [
- "bincode",
- "derive_more",
- "iai-callgrind-macros",
- "iai-callgrind-runner",
-]
-
-[[package]]
-name = "iai-callgrind-macros"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d03775318d3f9f01b39ac6612b01464006dc397a654a89dd57df2fd34fb68c3"
-dependencies = [
- "derive_more",
- "proc-macro-error2",
- "proc-macro2",
- "quote",
- "serde",
- "serde_json",
- "syn 2.0.106",
-]
-
-[[package]]
-name = "iai-callgrind-runner"
-version = "0.16.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b74c9743c00c3bca4aaffc69c87cae56837796cd362438daf354a3f785788c68"
-dependencies = [
- "serde",
-]
-
 [[package]]
 name = "iana-time-zone"
 version = "0.1.63"
@@ -2717,7 +2718,7 @@ dependencies = [
  "graph-craft",
  "graphene-core",
  "graphene-std",
- "iai-callgrind",
+ "gungraun",
  "log",
  "once_cell",
  "preprocessor",
@@ -4690,6 +4691,15 @@ dependencies = [
  "spirv",
 ]
 
+[[package]]
+name = "rustc_version"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
+dependencies = [
+ "semver",
+]
+
 [[package]]
 name = "rustix"
 version = "1.0.8"
diff --git a/Cargo.toml b/Cargo.toml
index 802a5acce1..cdfacd7d21 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -196,7 +196,7 @@ petgraph = { version = "0.7", default-features = false, features = ["graphmap"]
 half = { version = "2.4", default-features = false, features = ["bytemuck"] }
 tinyvec = { version = "1", features = ["std"] }
 criterion = { version = "0.7", features = ["html_reports"] }
-iai-callgrind = { version = "0.16" }
+gungraun = { version = "0.18" }
 ndarray = "0.16"
 strum = { version = "0.27", features = ["derive"] }
 dirs = "6.0"
diff --git a/deny.toml b/deny.toml
index 462d08a99b..3b3efa69a9 100644
--- a/deny.toml
+++ b/deny.toml
@@ -42,7 +42,7 @@ ignore = [
 	"RUSTSEC-2024-0388", # Unmaintained `derivative`, used directly by graphite-editor and graphite-desktop
 	"RUSTSEC-2024-0436", # Unmaintained `paste`, pulled in by dependencies `metal` and `wgpu-hal`
 	"RUSTSEC-2025-0134", # Unmaintained `rustls-pemfile`, pulled in by build dependency `download-cef`
-	"RUSTSEC-2025-0141", # Unmaintained `bincode`, pulled in by dev dependency `iai-callgrind`
+	"RUSTSEC-2025-0141", # Unmaintained `bincode`, pulled in by dev dependency `gungraun`
 ]
 # Threshold for security vulnerabilities, any vulnerability with a CVSS score
 # lower than the range specified will be ignored. Note that ignored advisories
diff --git a/node-graph/graph-craft/Cargo.toml b/node-graph/graph-craft/Cargo.toml
index db2fdd5756..a142c8ff2e 100644
--- a/node-graph/graph-craft/Cargo.toml
+++ b/node-graph/graph-craft/Cargo.toml
@@ -61,7 +61,7 @@ winit = { workspace = true }
 graph-craft = { workspace = true, features = ["loading"] }
 pretty_assertions = { workspace = true }
 criterion = { workspace = true }
-iai-callgrind = { workspace = true }
+gungraun = { workspace = true }
 
 # Benchmarks
 [[bench]]
@@ -69,5 +69,5 @@ name = "compile_demo_art_criterion"
 harness = false
 
 [[bench]]
-name = "compile_demo_art_iai"
+name = "compile_demo_art_gungraun"
 harness = false
diff --git a/node-graph/graph-craft/benches/compile_demo_art_iai.rs b/node-graph/graph-craft/benches/compile_demo_art_gungraun.rs
similarity index 87%
rename from node-graph/graph-craft/benches/compile_demo_art_iai.rs
rename to node-graph/graph-craft/benches/compile_demo_art_gungraun.rs
index 789a6640ff..176df58ba8 100644
--- a/node-graph/graph-craft/benches/compile_demo_art_iai.rs
+++ b/node-graph/graph-craft/benches/compile_demo_art_gungraun.rs
@@ -1,6 +1,6 @@
 use graph_craft::document::NodeNetwork;
 use graph_craft::util::*;
-use iai_callgrind::{library_benchmark, library_benchmark_group, main};
+use gungraun::prelude::*;
 
 #[library_benchmark]
 #[benches::with_setup(args = ["isometric-fountain", "painted-dreams", "procedural-string-lights", "parametric-dunescape", "red-dress", "valley-of-spires"], setup = load_from_name)]
diff --git a/node-graph/interpreted-executor/Cargo.toml b/node-graph/interpreted-executor/Cargo.toml
index 38178e33c8..271408240c 100644
--- a/node-graph/interpreted-executor/Cargo.toml
+++ b/node-graph/interpreted-executor/Cargo.toml
@@ -30,7 +30,7 @@ serde = { workspace = true }
 # Workspace dependencies
 graph-craft = { workspace = true, features = ["loading"] }
 criterion = { workspace = true }
-iai-callgrind = { workspace = true }
+gungraun = { workspace = true }
 preprocessor = { workspace = true }
 
 # Benchmarks
@@ -47,13 +47,13 @@ name = "run_cached"
 harness = false
 
 [[bench]]
-name = "update_executor_iai"
+name = "update_executor_gungraun"
 harness = false
 
 [[bench]]
-name = "run_once_iai"
+name = "run_once_gungraun"
 harness = false
 
 [[bench]]
-name = "run_cached_iai"
+name = "run_cached_gungraun"
 harness = false
diff --git a/node-graph/interpreted-executor/benches/run_cached_iai.rs b/node-graph/interpreted-executor/benches/run_cached_gungraun.rs
similarity index 93%
rename from node-graph/interpreted-executor/benches/run_cached_iai.rs
rename to node-graph/interpreted-executor/benches/run_cached_gungraun.rs
index a98ac81ce5..4e004c726f 100644
--- a/node-graph/interpreted-executor/benches/run_cached_iai.rs
+++ b/node-graph/interpreted-executor/benches/run_cached_gungraun.rs
@@ -2,7 +2,7 @@ mod benchmark_util;
 
 use benchmark_util::setup_network;
 use graphene_std::application_io::RenderConfig;
-use iai_callgrind::{library_benchmark, library_benchmark_group, main};
+use gungraun::prelude::*;
 use interpreted_executor::dynamic_executor::DynamicExecutor;
 use std::hint::black_box;
 
diff --git a/node-graph/interpreted-executor/benches/run_once_iai.rs b/node-graph/interpreted-executor/benches/run_once_gungraun.rs
similarity index 92%
rename from node-graph/interpreted-executor/benches/run_once_iai.rs
rename to node-graph/interpreted-executor/benches/run_once_gungraun.rs
index 5fed663ce8..399a852d6f 100644
--- a/node-graph/interpreted-executor/benches/run_once_iai.rs
+++ b/node-graph/interpreted-executor/benches/run_once_gungraun.rs
@@ -2,7 +2,7 @@ mod benchmark_util;
 
 use benchmark_util::setup_network;
 use graphene_std::application_io;
-use iai_callgrind::{library_benchmark, library_benchmark_group, main};
+use gungraun::prelude::*;
 use interpreted_executor::dynamic_executor::DynamicExecutor;
 use std::hint::black_box;
 
diff --git a/node-graph/interpreted-executor/benches/update_executor_iai.rs b/node-graph/interpreted-executor/benches/update_executor_gungraun.rs
similarity index 93%
rename from node-graph/interpreted-executor/benches/update_executor_iai.rs
rename to node-graph/interpreted-executor/benches/update_executor_gungraun.rs
index 08dff9f6d2..469008682b 100644
--- a/node-graph/interpreted-executor/benches/update_executor_iai.rs
+++ b/node-graph/interpreted-executor/benches/update_executor_gungraun.rs
@@ -2,7 +2,7 @@ mod benchmark_util;
 
 use benchmark_util::setup_network;
 use graph_craft::proto::ProtoNetwork;
-use iai_callgrind::{library_benchmark, library_benchmark_group, main};
+use gungraun::prelude::*;
 use interpreted_executor::dynamic_executor::DynamicExecutor;
 use std::hint::black_box;