Commit Graph
5 Commits
Author SHA1 Message Date
Sigbjørn SkjæretandGitHub 22842164bc gguf-py : add special token modification capability (#7166)
* Add special token modification capability

To be able to fix/amend special tokens in a GGUF let's add two new arguments:
* `--special-token <name> <value>` where `<name>` can be bos, eos, prefix, middle, etc. while `<value>` is the token value, f.ex. `"<|fim▁begin|>"`
* `--special-token-by-id <name> <id>` where `<id>` is the ID of the token, f.ex. 32006

So, in order to f.ex. add fill-in-middle tokens to a GGUF you would do the following:
```bash
python3 gguf-new-metadata.py input.gguf output.gguf --special-token prefix "<|fim▁begin|>" --special-token middle "<|fim▁hole|>" --special-token suffix "<|fim▁end|>"
```

* improve help text

* flake--

* fix multiple tokens warning

* make script executable

* switch to namedtuple, no need to dataclass

* typing++

* add progress bar

* Add special token modification capability

To be able to fix/amend special tokens in a GGUF let's add two new arguments:
* `--special-token <name> <value>` where `<name>` can be bos, eos, prefix, middle, etc. while `<value>` is the token value, f.ex. `"<|fim▁begin|>"`
* `--special-token-by-id <name> <id>` where `<id>` is the ID of the token, f.ex. 32006

So, in order to f.ex. add fill-in-middle tokens to a GGUF you would do the following:
```bash
gguf-new-metadata.py input.gguf output.gguf --special-token prefix "<|fim▁begin|>" --special-token middle "<|fim▁end|>" --special-token suffix "<|fim▁hole|>"
```
(yes, fim_end is the `middle` token, because completion is a `prefix`/`suffix`/`middle` sequence (where `middle` is unfilled))
or
```bash
gguf-new-metadata.py input.gguf output.gguf --special-token prefix "<fim_prefix>" --special-token middle "<fim_middle>" --special-token suffix "<fim_suffix>"
```
etc...

NB: The tokens have to exist already, trying to add non-existent token name/IDs will be ignored (with a warning), while non-existent values will fail (with an error).

* improve help text

* flake--

* fix multiple tokens warning

* make script executable

* switch to namedtuple, no need to dataclass

* typing++

* add progress bar

* fail on invalid token id
2024-05-09 13:56:00 +03:00
Sigbjørn SkjæretandGitHub 8f8acc8683 Disable benchmark on forked repo (#7034)
* Disable benchmark on forked repo

* only check owner on schedule event

* check owner on push also

* more readable as multi-line

* ternary won't work

* style++

* test++

* enable actions debug

* test--

* remove debug

* test++

* do debug where we can get logs

* test--

* this is driving me crazy

* correct github.event usage

* remove test condition

* correct github.event usage

* test++

* test--

* event_name is pull_request_target

* test++

* test--

* update ref checks
2024-05-05 13:38:55 +02:00
Sigbjørn SkjæretandGitHub 03c0946d73 convert : support models with multiple chat templates (#6588)
* Support converting models with multiple chat templates

Adds the following metadata:
* tokenizer.chat_templates
* tokenizer.chat_template.<name1>
* tokenizer.chat_template.<name2>
* tokenizer.chat_template.<...>

Where `tokenizer.chat_templates` is an array of the template names (except `default`), `default` is added to the regular `tokenizer.chat_template`.

* replace filtered characters with underscore

* New script to add/modify/remove metadata

This scripts creates a copy of a GGUF file and allows you to add/modify/remove metadata in the process.

Most importantly this allows you to update chat templates, either as a string or directly from an updated tokenizer_config.json file.

* Add files via upload

add new script to project/readme

* flake--
2024-04-18 14:49:01 +03:00
Sigbjørn SkjæretandGitHub 8800226d65 Fix --split-max-size (#6655)
* Fix --split-max-size

Byte size calculation was done on int and overflowed.

* add tests.sh

* add examples test scripts to ci run

Will autodiscover examples/*/tests.sh scripts and run them.

* move WORK_PATH to a subdirectory

* clean up before and after test

* explicitly define which scripts to run

* add --split-max-size to readme
2024-04-14 13:12:59 +02:00
Sigbjørn SkjæretandGitHub e562b9714b common : change --no-penalize-nl to --penalize-nl (#6334)
* Change --no-penalize-nl to --penalize-nl

* Update documentation too
2024-03-27 09:23:10 +02:00