ComfyUI/comfy/text_encoders
Jukka Seppänen be95871adc
Some checks failed
Python Linting / Run Ruff (push) Has been cancelled
Python Linting / Run Pylint (push) Has been cancelled
Full Comfy CI Workflow Runs / test-stable (12.1, , linux, 3.10, [self-hosted Linux], stable) (push) Has been cancelled
Full Comfy CI Workflow Runs / test-stable (12.1, , linux, 3.11, [self-hosted Linux], stable) (push) Has been cancelled
Full Comfy CI Workflow Runs / test-stable (12.1, , linux, 3.12, [self-hosted Linux], stable) (push) Has been cancelled
Full Comfy CI Workflow Runs / test-unix-nightly (12.1, , linux, 3.11, [self-hosted Linux], nightly) (push) Has been cancelled
Execution Tests / test (macos-latest) (push) Has been cancelled
Execution Tests / test (ubuntu-latest) (push) Has been cancelled
Execution Tests / test (windows-latest) (push) Has been cancelled
Test server launches without errors / test (push) Has been cancelled
Unit Tests / test (macos-latest) (push) Has been cancelled
Unit Tests / test (ubuntu-latest) (push) Has been cancelled
Unit Tests / test (windows-2022) (push) Has been cancelled
Build package / Build Test (3.10) (push) Has been cancelled
Build package / Build Test (3.11) (push) Has been cancelled
Build package / Build Test (3.12) (push) Has been cancelled
Build package / Build Test (3.13) (push) Has been cancelled
Build package / Build Test (3.14) (push) Has been cancelled
feat: Gemma4 text generation support (CORE-30) (#13376)
* initial gemma4 support

* parity with reference implementation

outputs can 100% match transformers with same sdpa flags, checkpoint this and then optimize

* Cleanup, video fixes

* cleanup, enable fused rms norm by default

* update comment

* Cleanup

* Update sd.py

* Various fixes

* Add fp8 scaled embedding support

* small fixes

* Translate think tokens

* Fix image encoder attention mask type

So it works with basic attention

* Handle thinking tokens different only for Gemma4

* Code cleanup

* Update nodes_textgen.py

* Use embed scale class instead of buffer

Slight difference to HF, but technically more accurate and simpler code

* Default to fused rms_norm

* Update gemma4.py
2026-05-02 22:46:15 -04:00
..
2025-04-15 10:32:21 -04:00
2025-08-18 22:38:34 -04:00
2026-04-29 19:30:08 -04:00
2026-04-11 22:29:31 -04:00
2025-04-15 12:13:28 -04:00
2026-03-21 23:51:05 -04:00
2026-01-19 22:32:40 -05:00
2026-03-21 23:51:05 -04:00
2025-04-15 10:32:21 -04:00
2025-04-15 10:32:21 -04:00
2025-08-18 22:38:34 -04:00