diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7cde4251..f7af3e69 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,11 +9,12 @@
   
 ## Changelog
   
+### **HEAD -> main** 2022/11/22 mandic00@live.com
+
+
 ### **3.0.1** 2022/11/22 mandic00@live.com
 
-
-### **origin/main** 2022/11/22 mandic00@live.com
-
+- support dynamic loads
 - polish demos
 - add facedetect demo and fix model async load
 - enforce markdown linting
diff --git a/TODO.md b/TODO.md
index 2dab37ae..9effe164 100644
--- a/TODO.md
+++ b/TODO.md
@@ -50,58 +50,3 @@ No support for running in **web workers** as Safari still does not support `Offs
 <hr><br>
 
 ## Pending Release Changes
-
-Optimizations:  
-- Enabled high-resolution optimizations  
-  Internal limits are increased from **2k** to **4k**  
-- Enhanced device capabilities detection  
-  See `human.env.[agent, wasm, webgl, webgpu]` for details  
-- If `config.backend` is not set, Human will auto-select best backend  
-  based on device capabilities  
-- Enhanced support for `webgpu`  
-- Reduce build dependencies  
-  `Human` is now 30% smaller :)  
-  As usual, `Human` has **zero** runtime dependencies,  
-  all *devDependencies* are only to rebuild `Human` itself  
-- Default hand skeleton model changed from `handlandmark-full` to `handlandmark-lite`  
-  Both models are still supported, this reduces default size and increases performance  
-
-Features:  
-- Add [draw label templates](https://github.com/vladmandic/human/wiki/Draw)  
-  Allows easy customization of results labels drawn on canvas  
-- Add `config.filter.autoBrightness` (*enabled by default*)  
-  Per-frame video on-the-fly brightness adjustments  
-  Which significantly increases performance and precision in poorly lit scenes  
-- Add new demo [face detect]((https://vladmandic.github.io/human/demo/facedetect/index.html))
-- Improved `config.filter.equalization` (*disabled by default*)  
-  Image and video on-demand histogram equalization  
-- Support selecting specific video source when multiple cameras are present  
-  See `human.webcam.enumerate()`  
-- Updated algorithm to determine distance from camera based on iris size  
-  See `human.result.face[n].distance`  
-
-Architecture:  
-- Upgrade to **TFJS 4.1** with **strong typing**  
-  see [notes](https://github.com/vladmandic/human#typedefs) on how to use  
-- `TypeDef` refactoring  
-- Re-architect `human.models` namespace for better dynamic model handling  
-  Added additional methods `load`, `list`, `loaded`, `reset`  
-- Repack external typedefs  
-  Removes all external typedef dependencies  
-- Refactor namespace exports  
-  Better [TypeDoc specs](https://vladmandic.github.io/human/typedoc/index.html)  
-- Add named export for improved bundler support when using non-default imports  
-- Cleanup Git history for `dist`/`typedef`/`types`  
-- Cleanup `@vladmandic/human-models`  
-- Support for **NodeJS v19**  
-- Upgrade to **TypeScript 4.9**  
-- Support for dynamic module load in **NodeJS**  
-  See <https://vladmandic.github.io/human/demo/nodejs/node-bench>  
-
-Breaking changes:  
-- Replaced `result.face[n].iris` with `result.face[n].distance`  
-- Replaced `human.getModelStats()` with `human.models.stats()`  
-- Moved `human.similarity`, `human.distance` and `human.match` to namespace `human.match.*`  
-- Obsolete `human.enhance()`  
-- Obsolete `human.gl`  
-- Renamed model `mb3-centernet` to `centernet`  
diff --git a/test/build.log b/test/build.log
index 206ea15b..a5c3ccc2 100644
--- a/test/build.log
+++ b/test/build.log
@@ -1,50 +1,50 @@
-2022-11-22 10:34:25 DATA:  Build {"name":"@vladmandic/human","version":"3.0.1"} 
-2022-11-22 10:34:25 INFO:  Application: {"name":"@vladmandic/human","version":"3.0.1"} 
-2022-11-22 10:34:25 INFO:  Environment: {"profile":"production","config":".build.json","package":"package.json","tsconfig":true,"eslintrc":true,"git":true} 
-2022-11-22 10:34:25 INFO:  Toolchain: {"build":"0.7.14","esbuild":"0.15.15","typescript":"4.9.3","typedoc":"0.23.21","eslint":"8.28.0"} 
-2022-11-22 10:34:25 INFO:  Build: {"profile":"production","steps":["clean","compile","typings","typedoc","lint","changelog"]} 
-2022-11-22 10:34:25 STATE: Clean: {"locations":["dist/*","types/*","typedoc/*"]} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"tfjs/browser/version","format":"esm","platform":"browser","input":"tfjs/tf-version.ts","output":"dist/tfjs.version.js","files":1,"inputBytes":1289,"outputBytes":361} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"tfjs/nodejs/cpu","format":"cjs","platform":"node","input":"tfjs/tf-node.ts","output":"dist/tfjs.esm.js","files":2,"inputBytes":569,"outputBytes":924} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"human/nodejs/cpu","format":"cjs","platform":"node","input":"src/human.ts","output":"dist/human.node.js","files":80,"inputBytes":670542,"outputBytes":317619} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"tfjs/nodejs/gpu","format":"cjs","platform":"node","input":"tfjs/tf-node-gpu.ts","output":"dist/tfjs.esm.js","files":2,"inputBytes":577,"outputBytes":928} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"human/nodejs/gpu","format":"cjs","platform":"node","input":"src/human.ts","output":"dist/human.node-gpu.js","files":80,"inputBytes":670546,"outputBytes":317623} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"tfjs/nodejs/wasm","format":"cjs","platform":"node","input":"tfjs/tf-node-wasm.ts","output":"dist/tfjs.esm.js","files":2,"inputBytes":665,"outputBytes":1876} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"human/nodejs/wasm","format":"cjs","platform":"node","input":"src/human.ts","output":"dist/human.node-wasm.js","files":80,"inputBytes":671494,"outputBytes":317734} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"tfjs/browser/esm/nobundle","format":"esm","platform":"browser","input":"tfjs/tf-browser.ts","output":"dist/tfjs.esm.js","files":2,"inputBytes":1375,"outputBytes":670} 
-2022-11-22 10:34:25 STATE: Compile: {"name":"human/browser/esm/nobundle","format":"esm","platform":"browser","input":"src/human.ts","output":"dist/human.esm-nobundle.js","files":80,"inputBytes":670288,"outputBytes":316195} 
-2022-11-22 10:34:26 STATE: Compile: {"name":"tfjs/browser/esm/bundle","format":"esm","platform":"browser","input":"tfjs/tf-browser.ts","output":"dist/tfjs.esm.js","files":10,"inputBytes":1375,"outputBytes":1138192} 
-2022-11-22 10:34:26 STATE: Compile: {"name":"human/browser/iife/bundle","format":"iife","platform":"browser","input":"src/human.ts","output":"dist/human.js","files":80,"inputBytes":1807810,"outputBytes":1450757} 
-2022-11-22 10:34:26 STATE: Compile: {"name":"human/browser/esm/bundle","format":"esm","platform":"browser","input":"src/human.ts","output":"dist/human.esm.js","files":80,"inputBytes":1807810,"outputBytes":1894174} 
-2022-11-22 10:34:30 STATE: Typings: {"input":"src/human.ts","output":"types/lib","files":15} 
-2022-11-22 10:34:31 STATE: TypeDoc: {"input":"src/human.ts","output":"typedoc","objects":77,"generated":true} 
-2022-11-22 10:34:31 STATE: Compile: {"name":"demo/typescript","format":"esm","platform":"browser","input":"demo/typescript/index.ts","output":"demo/typescript/index.js","files":1,"inputBytes":6082,"outputBytes":2872} 
-2022-11-22 10:34:31 STATE: Compile: {"name":"demo/faceid","format":"esm","platform":"browser","input":"demo/faceid/index.ts","output":"demo/faceid/index.js","files":2,"inputBytes":17572,"outputBytes":9456} 
-2022-11-22 10:34:40 STATE: Lint: {"locations":["**/*.json","src/**/*.ts","test/**/*.js","demo/**/*.js","**/*.md"],"files":169,"errors":0,"warnings":0} 
-2022-11-22 10:34:40 STATE: ChangeLog: {"repository":"https://github.com/vladmandic/human","branch":"main","output":"CHANGELOG.md"} 
-2022-11-22 10:34:40 STATE: Copy: {"input":"node_modules/@vladmandic/tfjs/types/tfjs-core.d.ts","output":"types/tfjs-core.d.ts"} 
-2022-11-22 10:34:40 INFO:  Done... 
-2022-11-22 10:34:40 STATE: Copy: {"input":"node_modules/@vladmandic/tfjs/types/tfjs.d.ts","output":"types/tfjs.esm.d.ts"} 
-2022-11-22 10:34:40 STATE: Copy: {"input":"src/types/tsconfig.json","output":"types/tsconfig.json"} 
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-2022-11-22 10:34:41 STATE: Write: {"output":"dist/human.esm-nobundle.d.ts"} 
-2022-11-22 10:34:41 STATE: Write: {"output":"dist/human.esm.d.ts"} 
-2022-11-22 10:34:41 STATE: Write: {"output":"dist/human.d.ts"} 
-2022-11-22 10:34:41 STATE: Write: {"output":"dist/human.node-gpu.d.ts"} 
-2022-11-22 10:34:41 STATE: Write: {"output":"dist/human.node.d.ts"} 
-2022-11-22 10:34:41 STATE: Write: {"output":"dist/human.node-wasm.d.ts"} 
-2022-11-22 10:34:41 INFO:  Analyze models: {"folders":8,"result":"models/models.json"} 
-2022-11-22 10:34:41 STATE: Models {"folder":"./models","models":12} 
-2022-11-22 10:34:41 STATE: Models {"folder":"../human-models/models","models":41} 
-2022-11-22 10:34:41 STATE: Models {"folder":"../blazepose/model/","models":4} 
-2022-11-22 10:34:41 STATE: Models {"folder":"../anti-spoofing/model","models":1} 
-2022-11-22 10:34:41 STATE: Models {"folder":"../efficientpose/models","models":3} 
-2022-11-22 10:34:41 STATE: Models {"folder":"../insightface/models","models":5} 
-2022-11-22 10:34:41 STATE: Models {"folder":"../movenet/models","models":3} 
-2022-11-22 10:34:41 STATE: Models {"folder":"../nanodet/models","models":4} 
-2022-11-22 10:34:42 STATE: Models: {"count":55,"totalSize":372917743} 
-2022-11-22 10:34:42 INFO:  Human Build complete... {"logFile":"test/build.log"} 
+2022-11-22 10:59:38 DATA:  Build {"name":"@vladmandic/human","version":"3.0.1"} 
+2022-11-22 10:59:38 INFO:  Application: {"name":"@vladmandic/human","version":"3.0.1"} 
+2022-11-22 10:59:38 INFO:  Environment: {"profile":"production","config":".build.json","package":"package.json","tsconfig":true,"eslintrc":true,"git":true} 
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+2022-11-22 10:59:38 INFO:  Build: {"profile":"production","steps":["clean","compile","typings","typedoc","lint","changelog"]} 
+2022-11-22 10:59:38 STATE: Clean: {"locations":["dist/*","types/*","typedoc/*"]} 
+2022-11-22 10:59:38 STATE: Compile: {"name":"tfjs/browser/version","format":"esm","platform":"browser","input":"tfjs/tf-version.ts","output":"dist/tfjs.version.js","files":1,"inputBytes":1289,"outputBytes":361} 
+2022-11-22 10:59:38 STATE: Compile: {"name":"tfjs/nodejs/cpu","format":"cjs","platform":"node","input":"tfjs/tf-node.ts","output":"dist/tfjs.esm.js","files":2,"inputBytes":569,"outputBytes":924} 
+2022-11-22 10:59:38 STATE: Compile: {"name":"human/nodejs/cpu","format":"cjs","platform":"node","input":"src/human.ts","output":"dist/human.node.js","files":80,"inputBytes":670542,"outputBytes":317619} 
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+2022-11-22 10:59:38 STATE: Compile: {"name":"human/nodejs/gpu","format":"cjs","platform":"node","input":"src/human.ts","output":"dist/human.node-gpu.js","files":80,"inputBytes":670546,"outputBytes":317623} 
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+2022-11-22 10:59:39 STATE: Compile: {"name":"tfjs/browser/esm/bundle","format":"esm","platform":"browser","input":"tfjs/tf-browser.ts","output":"dist/tfjs.esm.js","files":10,"inputBytes":1375,"outputBytes":1138192} 
+2022-11-22 10:59:39 STATE: Compile: {"name":"human/browser/iife/bundle","format":"iife","platform":"browser","input":"src/human.ts","output":"dist/human.js","files":80,"inputBytes":1807810,"outputBytes":1450757} 
+2022-11-22 10:59:39 STATE: Compile: {"name":"human/browser/esm/bundle","format":"esm","platform":"browser","input":"src/human.ts","output":"dist/human.esm.js","files":80,"inputBytes":1807810,"outputBytes":1894174} 
+2022-11-22 10:59:43 STATE: Typings: {"input":"src/human.ts","output":"types/lib","files":15} 
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+2022-11-22 10:59:45 STATE: Compile: {"name":"demo/typescript","format":"esm","platform":"browser","input":"demo/typescript/index.ts","output":"demo/typescript/index.js","files":1,"inputBytes":6082,"outputBytes":2872} 
+2022-11-22 10:59:45 STATE: Compile: {"name":"demo/faceid","format":"esm","platform":"browser","input":"demo/faceid/index.ts","output":"demo/faceid/index.js","files":2,"inputBytes":17572,"outputBytes":9456} 
+2022-11-22 10:59:54 STATE: Lint: {"locations":["**/*.json","src/**/*.ts","test/**/*.js","demo/**/*.js","**/*.md"],"files":169,"errors":0,"warnings":0} 
+2022-11-22 10:59:54 STATE: ChangeLog: {"repository":"https://github.com/vladmandic/human","branch":"main","output":"CHANGELOG.md"} 
+2022-11-22 10:59:54 STATE: Copy: {"input":"node_modules/@vladmandic/tfjs/types/tfjs-core.d.ts","output":"types/tfjs-core.d.ts"} 
+2022-11-22 10:59:54 INFO:  Done... 
+2022-11-22 10:59:54 STATE: Copy: {"input":"node_modules/@vladmandic/tfjs/types/tfjs.d.ts","output":"types/tfjs.esm.d.ts"} 
+2022-11-22 10:59:54 STATE: Copy: {"input":"src/types/tsconfig.json","output":"types/tsconfig.json"} 
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+2022-11-22 10:59:54 STATE: Filter: {"input":"types/tfjs-core.d.ts"} 
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+2022-11-22 10:59:54 STATE: Filter: {"input":"types/human.d.ts"} 
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+2022-11-22 10:59:54 STATE: Write: {"output":"dist/human.esm.d.ts"} 
+2022-11-22 10:59:54 STATE: Write: {"output":"dist/human.d.ts"} 
+2022-11-22 10:59:54 STATE: Write: {"output":"dist/human.node-gpu.d.ts"} 
+2022-11-22 10:59:54 STATE: Write: {"output":"dist/human.node.d.ts"} 
+2022-11-22 10:59:54 STATE: Write: {"output":"dist/human.node-wasm.d.ts"} 
+2022-11-22 10:59:54 INFO:  Analyze models: {"folders":8,"result":"models/models.json"} 
+2022-11-22 10:59:54 STATE: Models {"folder":"./models","models":12} 
+2022-11-22 10:59:54 STATE: Models {"folder":"../human-models/models","models":41} 
+2022-11-22 10:59:54 STATE: Models {"folder":"../blazepose/model/","models":4} 
+2022-11-22 10:59:54 STATE: Models {"folder":"../anti-spoofing/model","models":1} 
+2022-11-22 10:59:54 STATE: Models {"folder":"../efficientpose/models","models":3} 
+2022-11-22 10:59:54 STATE: Models {"folder":"../insightface/models","models":5} 
+2022-11-22 10:59:54 STATE: Models {"folder":"../movenet/models","models":3} 
+2022-11-22 10:59:54 STATE: Models {"folder":"../nanodet/models","models":4} 
+2022-11-22 10:59:55 STATE: Models: {"count":55,"totalSize":372917743} 
+2022-11-22 10:59:55 INFO:  Human Build complete... {"logFile":"test/build.log"}