GithubHelp home page GithubHelp logo

libretranslate / libretranslate Goto Github PK

View Code? Open in Web Editor NEW
6.7K 88.0 634.0 1.97 MB

Free and Open Source Machine Translation API. Self-hosted, offline capable and easy to setup.

Home Page: https://libretranslate.com

License: GNU Affero General Public License v3.0

Python 74.26% HTML 12.87% Dockerfile 3.46% CSS 6.95% Batchfile 0.70% Shell 1.74%
translation translate api machine translator

libretranslate's People

Contributors

blueberryy avatar boffire avatar caugner avatar comradekingu avatar cultcats avatar dacmot avatar dingedi avatar drivard avatar ecxod avatar euberdeveloper avatar eugene-davis avatar gi-yt avatar idotj avatar jonwiggins avatar jorgesumle avatar mammo0 avatar mufeedali avatar nijel avatar otaldonexus avatar peterdavehello avatar pierotofy avatar pj-finlay avatar reynoldsnlp avatar sethfalco avatar sigaloid avatar symegac avatar vemonet avatar worldworm avatar yogeshwaran01 avatar zerof avatar

Stargazers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

Watchers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

libretranslate's Issues

broken offline mode

If I try --offline in docker-compose command line, then I will get this error message in container log:

libretranslate_1  | Traceback (most recent call last):
libretranslate_1  |   File "/usr/local/bin/libretranslate", line 8, in <module>
libretranslate_1  |     sys.exit(main())
libretranslate_1  |   File "/usr/local/lib/python3.8/site-packages/app/main.py", line 35, in main
libretranslate_1  |     app = create_app(args)
libretranslate_1  |   File "/usr/local/lib/python3.8/site-packages/app/app.py", line 75, in create_app
libretranslate_1  |     raise AttributeError(f"{args.frontend_language_source} as frontend source language is not supported.")
libretranslate_1  | AttributeError: en as frontend source language is not supported.
libretranslate_1  | Traceback (most recent call last):
libretranslate_1  |   File "/usr/local/bin/libretranslate", line 8, in <module>
libretranslate_1  |     sys.exit(main())
libretranslate_1  |   File "/usr/local/lib/python3.8/site-packages/app/main.py", line 35, in main
libretranslate_1  |     app = create_app(args)
libretranslate_1  |   File "/usr/local/lib/python3.8/site-packages/app/app.py", line 75, in create_app
libretranslate_1  |     raise AttributeError(f"{args.frontend_language_source} as frontend source language is not supported.")
libretranslate_1  | AttributeError: en as frontend source language is not supported.

my docker-compose.yml file:

docker-compose.yml
version: "3"

services:
  libretranslate:
    build: .
    restart: unless-stopped
    ports:
      - 127.0.0.1:5000:5000
    command: --offline

I also get this error message with this command line:

command: --req-limit 100 --char-limit 3000 --host 0.0.0.0 --port 5000 --frontend-language-source en --frontend-language-target de --frontend-timeout 500 --offline

Firefox Addon

Would be nice if you could select text and translate with your libtranslate instance

Feature request: Offline mode

Hi, I work a lot with ESL Students and sometimes at their school the internet connection is not up to speed or availability.

Is there a way to have a translation app (English / Spanish) pre-downloaded into their device or hybrid app and being able to display the results to the user.

Thanks

[bug] Chinese Language - "hello how are you" phrase

Used Online version to test quality of all language; surprisingly I ran into this bug;

Issue: This phrase is not translated in Chinese

Reproduce: Input English text as per below;

English input: hello how are you

Chinese output: Β hello how are you

But Chinese language itself does seem to work though, if you write something else aside from those 4 words for example:

English input: hello how are you
how are you
test
test

You will get this:

θ‹±ζ–‡ζŠ•ε…₯: hello how are you
How are you
ζ΅‹θ―•
ζ΅‹θ―•

Image

PS: Thank you for making LibreTranslate. If model training isn't too CPU/GPU intensive (got old PC) and easy to train, I would love to contribute.

Packaging for pip-based distribution

Hello, I was wondering if we could expect the project to have, as goal, pip-based releases (e.g. wheel builds or tgz archives) ?

This would greatly simplify setup and updates, including dependency management.

Uppercase in word lets translation fail

I used https://translate.astian.org/
I tried a simple translation from german to spanish.
I used the german wird "Hallo" which should be translated to "Hola"
I entered the german word as "HAllo" which is translated to "Halibut"
Also "HallO" fails and many other typos
As a user I would expect that it works case insensitiv.

Package sentencepiece was not found in the pkg-config search path.

Hello

I setup a python (Python 3.9.2) virtualenv and executed pip install:

(libretranslate) [user@tower libretranslate]$ pip install libretranslate
Collecting libretranslate
  Using cached libretranslate-1.1.0-py3-none-any.whl (25 kB)
Collecting flask-swagger-ui==3.36.0
  Using cached flask-swagger-ui-3.36.0.tar.gz (4.9 MB)
Collecting flask-swagger==0.2.14
  Using cached flask-swagger-0.2.14.tar.gz (8.6 kB)
Collecting Flask-Limiter==1.4
  Using cached Flask_Limiter-1.4-py3-none-any.whl (15 kB)
Collecting waitress==1.4.4
  Using cached waitress-1.4.4-py2.py3-none-any.whl (58 kB)
Collecting langdetect==1.0.8
  Using cached langdetect-1.0.8.tar.gz (981 kB)
Collecting argostranslate==1.1.2
  Using cached argostranslate-1.1.2-py3-none-any.whl (15 kB)
Collecting Flask==1.1.2
  Using cached Flask-1.1.2-py2.py3-none-any.whl (94 kB)
Collecting ctranslate2==1.17.1
  Using cached ctranslate2-1.17.1-cp39-cp39-manylinux2014_x86_64.whl (75.4 MB)
Collecting sentencepiece==0.1.91
  Using cached sentencepiece-0.1.91.tar.gz (500 kB)
    ERROR: Command errored out with exit status 1:
     command: /home/user/Development/Python/libretranslate/bin/python -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-mmn8dm7_/sentencepiece_d8e2afc20c7b4dfaa497d02952fb73f7/setup.py'"'"'; __file__='"'"'/tmp/pip-install-mmn8dm7_/sentencepiece_d8e2afc20c7b4dfaa497d02952fb73f7/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-2ej8edip
         cwd: /tmp/pip-install-mmn8dm7_/sentencepiece_d8e2afc20c7b4dfaa497d02952fb73f7/
    Complete output (5 lines):
    **Package sentencepiece was not found in the pkg-config search path.**
    Perhaps you should add the directory containing `sentencepiece.pc'
    to the PKG_CONFIG_PATH environment variable
    Package 'sentencepiece', required by 'virtual:world', not found
    Failed to find sentencepiece pkgconfig
    ----------------------------------------
WARNING: Discarding https://files.pythonhosted.org/packages/ba/f6/520b56e5977f62aee48833da8b4ff2fdc2b10ebfa0dd78556b1d707d4086/sentencepiece-0.1.91.tar.gz#sha256=f9700cf607ea064d9fad34c751fbf49953dcc56fe68c54b277481aa0aec5c18f (from https://pypi.org/simple/sentencepiece/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
INFO: pip is looking at multiple versions of <Python from Requires-Python> to determine which version is compatible with other requirements. This could take a while.
INFO: pip is looking at multiple versions of libretranslate to determine which version is compatible with other requirements. This could take a while.
ERROR: Could not find a version that satisfies the requirement sentencepiece==0.1.91 (from argostranslate)
ERROR: No matching distribution found for sentencepiece==0.1.91

Machine:

$ uname -a
Linux tower 5.10.19-1-MANJARO #1 SMP PREEMPT Fri Feb 26 11:38:34 UTC 2021 x86_64 GNU/Linux

Regards

Option to install language models

I installed libretranslate using pip and after running libretranslate command, libretranslate started downloading models but because my internet connection was lost now after running libretranslate the server starts and other models are not downloaded.

also when i try to translate with available options i get this error message : "Error while calling /translate"

salad salad salad salad salad salad salad salad

salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad sala salad salad salad salad salad sala salad salad salad salad salad salad salad salad salad sala salad salad salad salad salad salad salad salad salad salad salad salad sala salad salad salad sala salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad salad sala salad salad salad salad salad salad salad salad salad salad salad sala sala sala sala

Captura de pantalla de 2021-02-18 18-45-47

Dockerfile issues

The current Dockerfile has a couple of issues:

  1. It copies the whole models directory, without .dockerignoreing the containing .git directory (see below).
  2. It copies all together, which prevents a (reusable) layer for the model.
  3. It copies everything in the / (root) directory.
$ docker run -it --rm --entrypoint ls libretranslate/libretranslate -la models
total 1353400
drwxrwxrwx 2 root root     4096 Jan 18 15:07 .
drwxr-xr-x 1 root root     4096 Jan 19 17:43 ..
-rw-rw-rw- 1 root root       37 Jan 18 15:07 .git
-rw-rw-rw- 1 root root     1064 Jan 18 15:07 LICENSE
-rw-rw-rw- 1 root root      135 Jan 18 15:07 README.md
-rw-rw-rw- 1 root root 81869670 Jan 18 15:07 ar_en.argosmodel
-rw-rw-rw- 1 root root 86704510 Jan 18 15:07 de_en.argosmodel
-rw-rw-rw- 1 root root 88502631 Jan 18 15:07 en_ar.argosmodel
-rw-rw-rw- 1 root root 87106499 Jan 18 15:07 en_de.argosmodel
-rw-rw-rw- 1 root root 87503191 Jan 18 15:07 en_es.argosmodel
-rw-rw-rw- 1 root root 87359317 Jan 18 15:07 en_fr.argosmodel
-rw-rw-rw- 1 root root 87660780 Jan 18 15:07 en_it.argosmodel
-rw-rw-rw- 1 root root 87825848 Jan 18 15:07 en_pt.argosmodel
-rw-rw-rw- 1 root root 88386622 Jan 18 15:07 en_ru.argosmodel
-rw-rw-rw- 1 root root 88906802 Jan 18 15:07 en_zh.argosmodel
-rw-rw-rw- 1 root root 87381097 Jan 18 15:07 es_en.argosmodel
-rw-rw-rw- 1 root root 87171251 Jan 18 15:07 fr_en.argosmodel
-rw-rw-rw- 1 root root 87190224 Jan 18 15:07 it_en.argosmodel
-rw-rw-rw- 1 root root 86831489 Jan 18 15:07 pt_en.argosmodel
-rw-rw-rw- 1 root root 83506747 Jan 18 15:07 ru_en.argosmodel
-rw-rw-rw- 1 root root 81917366 Jan 18 15:07 zh_en.argosmodel
$ docker run -it --rm --entrypoint du libretranslate/libretranslate -h models
1.3G    models

Privacy policy on site

Could we get a privacy policy added to libretranslate.com? It would be useful to understand how text supplied for translation is handled.

Translation speed is to slow on HDD

Up to 8 sec on trying translate A4
I think, it would be nice to cache database indexes in the RAM as the argosmodels collection has about 1Gb summary.

/detect endpoint not found - 404

Hello, I am getting a 404 error when trying to send a detect request

POST http://localhost:5000/detect

{
    "q": "hola mundo"
}

Response:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<title>404 Not Found</title>
<h1>Not Found</h1>
<p>The requested URL was not found on the server. If you entered the URL manually please check your spelling and try
	again.</p>

[FR] Limit to two languages

It crashed my 1GB vm when I scrolled through the dropdown languages, I assume it had to load all the language models and process them at once. The API already supports /languages but I was unable to find anywhere to limit to a single model. Thanks!

AttributeError: es as frontend target language is not supported.

matt@matt:~/clean/LibreTranslate$ libretranslate 
Traceback (most recent call last):
  File "/home/matt/.local/bin/libretranslate", line 8, in <module>
    sys.exit(main())
  File "/home/matt/.local/lib/python3.8/site-packages/app/main.py", line 35, in main
    app = create_app(args)
  File "/home/matt/.local/lib/python3.8/site-packages/app/app.py", line 77, in create_app
    raise AttributeError(f"{args.frontend_language_target} as frontend target language is not supported.")

Only happened once I started editing source to try to add --load-only. I can't get this to go away even after I pip3 remove libretranslate.

[Docker] UnboundLocalError: local variable 'limiter' referenced before assignment

ubuntu@dns:~$ sudo docker run --restart unless-stopped -ti -p 127.0.0.1:5000:5000 libretranslate/libretranslate
Unable to find image 'libretranslate/libretranslate:latest' locally
latest: Pulling from libretranslate/libretranslate
0ecb575e629c: Pull complete 
7467d1831b69: Pull complete 
feab2c490a3c: Pull complete 
f15a0f46f8c3: Pull complete 
937782447ff6: Pull complete 
e78b7aaaab2c: Pull complete 
d6174e4a4e34: Pull complete 
45440a62f00d: Pull complete 
308e5e6db8bd: Pull complete 
59c4688e1459: Pull complete 
d57b72e02cb3: Pull complete 
c06705b84d78: Pull complete 
7f92627d08b8: Pull complete 
Digest: sha256:519a627fef1bdca6c61cfd39b5aeab424f4cbf11289a50f37fd45f7ec5645df9
Status: Downloaded newer image for libretranslate/libretranslate:latest
Updating language models
Found 16 models
Downloading Arabic -> English (1.0) ...
Downloading German -> English (1.0) ...
Downloading English -> Arabic (1.0) ...
Downloading English -> German (1.0) ...
Downloading English -> Spanish (1.0) ...
Downloading English -> French (1.0) ...
Downloading English -> Italian (1.0) ...
Downloading English -> Portuguese (1.0) ...
Downloading English -> Russian (1.0) ...
Downloading English -> Chinese (1.0) ...
Downloading Spanish -> English (1.0) ...
Downloading French -> English (1.0) ...
Downloading Italian -> English (1.0) ...
Downloading Portuguese -> English (1.0) ...
Downloading Russian -> English (1.0) ...
Downloading Chinese -> English (1.0) ...
Loaded support for 9 languages (16 models total)!
Traceback (most recent call last):
  File "/usr/local/bin/libretranslate", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.8/site-packages/app/main.py", line 35, in main
    app = create_app(args)
  File "/usr/local/lib/python3.8/site-packages/app/app.py", line 100, in create_app
    @limiter.exempt
UnboundLocalError: local variable 'limiter' referenced before assignment

Note the restart (I want it to auto start) and the 127.0.0.1, should I instead have changed it with the arguments? Could this cause the issue?

Emojis

Hello! I enjoy using this service very much! Congrats and thanks to the community :D

I have noticed that emoji are parsed into the text and was wondering if there was a way to escape \uXXXX (unicode for emoji), treating them as proper nouns as to preserve them?
I would like to do any type of contribution but wanted to make sure if it is currently possible before messing around with the code.

Thanks in advance

contribution

Hey, this looks like a really cool project, how am I able to contribute to the translation aspect, (I am very much not a programmer)?

Control panel to manage api Keys in a simpler way

It would be good if they added a control panel to control the access of the api Keys of the api, since doing it by commands is not very practical I think, in my opinion it would be a good idea

What can that control panel have?

  1. See the api keys that are currently enabled
  2. Disable or enable api key
  3. Enable or disable api key system
  4. And among other more options for the operation of the website or api

That would be a suggestion that sounds like a good idea to me

Installation docs are not quite updated

Hey together,

I just tried installing by these commands as you described:

git clone https://github.com/uav4geo/LibreTranslate --recurse-submodules
cd LibreTranslate
pip install -r requirements.txt
python main.py [args]

Seems like I have to install the models by my own. Would you update the documents or do create an auto-install?

(venv) [me@somehostLibreTranslate]$ python3 install_models.py
Removing old /home/me/webservices/LibreTranslate/installed_models
Creating /home/me/webservices/LibreTranslate/installed_models
Installing models/ar_en.argosmodel...
Installing models/de_en.argosmodel...
Installing models/en_ar.argosmodel...
...
Installed 9 language models!

Your new fan. :)

Translating a text with arteristics to its sides

I don't understand why the English translation (I don't know if it happens also with the other languages) of the phrase I put in Spanish appears with the sign β™ͺ and not with the asterisks that I had put in the Spanish phrase.

image

Possibility of Offline Usage?

I've been looking for an offline translator that could be used as an desktop & mobile browser (chromium & Firefox) extension. Current web page translation tools 1) send your data away 2) don't work offline 3) won't be as performant on slow connections...

Any thoughts on the feasibility of this idea?
Thanks!

Front-end interface is not 100% self-hosted

As includes remote dependencies, for example:

<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<script src="https://cdn.jsdelivr.net/npm/vue@2"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.22.0/prism.min.js"></script>

Help with accessing on local network

Very sorry if this is obvious stuff, but I have no experience with web APIs and I could use some help.

I have LibreTranslate running successfully in an LXC container on my home server, and from within the lxc it responds to curl -X GET "localhost:5000/frontend/settings" -H "accept: application/json" fine, but when I try to send a request to it from another computer on the network I get :

root@Ubuntu:~$ curl -X GET "10.0.0.33:5000/frontend/settings" -H  "accept: application/json"
curl: (7) Failed to connect to 10.0.0.33 port 5000: Connection refused

How can I make LibreTranslate available to my local network (but not the internet)?

I'm sure this isn't a LibreTranslate specific issue, but I wasn't sure where else to ask for help. If anyone could point me towards a guide (or even just what to google to find a guide) I would be super appreciative.

pip install not possible due to OOM

Your Build instructions require this step:

pip install -r requirements.txt

which results in :

...
Collecting numpy
Using cached https://files.pythonhosted.org/packages/c7/e6/dccac76b7e825915ffb906beeba5a953597b6cfe1fe686b5276e122cb07c/numpy-1.20.1-cp38-cp38-manylinux2010_x86_64.whl
Collecting torch>=1.3.0
Downloading https://files.pythonhosted.org/packages/1d/a9/f349273a0327fdf20a73188c9c3aa7dbce68f86fad422eadd366fd2ed7a0/torch-1.7.1-cp38-cp38-manylinux1_x86_64.whl (776.8MB)
|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ | 269.3MB 76.0MB/s eta 0:00:07ERROR: Could not install packages due to an EnvironmentError: [Errno 28] Auf dem GerΓ€t ist kein Speicherplatz mehr verfΓΌgbar

Which has more than enough space left:

/dev/xvda1 78G 29G 46G 39% /

Which lead to the only limiting factor on this server: /tmp/ which runs out of space, because pip downloads stuff there, instead of "./"

After freeing up some space there, the same step failed with a "killed":

Collecting numpy
Using cached https://files.pythonhosted.org/packages/c7/e6/dccac76b7e825915ffb906beeba5a953597b6cfe1fe686b5276e122cb07c/numpy-1.20.1-cp38-cp38-manylinux2010_x86_64.whl
Collecting torch>=1.3.0
Downloading https://files.pythonhosted.org/packages/1d/a9/f349273a0327fdf20a73188c9c3aa7dbce68f86fad422eadd366fd2ed7a0/torch-1.7.1-cp38-cp38-manylinux1_x86_64.whl (776.8MB)
|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 776.8MB 67.4MB/s eta 0:00:01GetΓΆtet

("getΓΆtet" German => "killed" )

because it gets killed, it doe snot remove it's tempfiles, which brings us back to step 1 in this Bugreport.

You really need to check things BEFORE the actions starts :)

Issue with docker-compose

Hey,

Thanks for the good job ! But I have an issue with dockeer-compose, indeed when I use docker-compose up -d --build the container launches perfectly :

alt text

but when I go to http://localhost:5000 there is nothing.
However, with docker run -ti --rm -p 5000:5000 libretranslate/libretranslate it works.
I would like to know if I made something wrong knowing that I have the latest version. Docker-compose is very important for my deployment configuration.

Thank you in advance !

Translating markdown documents

While some markdown works well other markdown content is getting messed up.

Would be nice to be able to directly translate markdown documents that keep all the markdown.

Add frontend language default parameter

Hello there,
first of all: really great work!

I would love to see a parameter/config/function to set the default language for the frontend. So that you do not always have to set them by hand.

Here I would like to take over the implementation. But first I would like to clarify a few questions with you:

  • does this feature make sense at all?
  • Implementation via cookie in the frontend so it remembers for each user?
    OR
  • Add two cli arguments and integrate them into the frontend via template variables?
    OR
  • cli arguments and fetch in frontend via api. e.g. GET /languages/defaults -> { "source": "en", "target": "es"}
    OR
  • cli arguments and fetch in frontend via api. e.g. GET /frontend/settings -> { "source": "en", "target": "es", "darkmode": true}
    -> here already in view for EsmailELBoBDev2@68ce70c

I prefer one of the last two options. But I am not sure if this is a bit overloaded, because the main feature of this project is the translation api and the frontend is more of a showcase? (So this feature should rather be included in the project which uses this API...)?

This is great

This looks really cool! Let me know when the web demo is stable enough and I'll link it from the Argos Translate README.

How to install on Debian stable "ctranslate2==1.17.1"

Hi there! Cool project. I'm trying both direct install, or building via source. This is on Debian 10:

 $ pip3 install libretranslate
Collecting libretranslate
  Downloading https://files.pythonhosted.org/packages/de/2d/1c13e912914ddb0e2823810163e5c4a790a3275e980f67822e333b3860b8/libretranslate-1.1.0-py3-none-any.whl
...
Collecting ctranslate2==1.17.1 (from argostranslate==1.1.2->libretranslate)
  Could not find a version that satisfies the requirement ctranslate2==1.17.1 (from argostranslate==1.1.2->libretranslate) (from versions: )
No matching distribution found for ctranslate2==1.17.1 (from argostranslate==1.1.2->libretranslate)
$ git clone https://github.com/uav4geo/LibreTranslate
Cloning into 'LibreTranslate'...
...
$ cd LibreTranslate/
$ pip3 install -e .
Obtaining file:///home/x/Documents/devel/LibreTranslate
Collecting Flask-Limiter==1.4 (from libretranslate==1.1.0)
  Using cached https://files.pythonhosted.org/packages/1c/66/1bc848a3d37bed2a4c6cea7b7e39b830b2cd848dc7dde759926bb896f8e8/Flask_Limiter-1.4-py3-none-any.whl
...
Collecting ctranslate2==1.17.1 (from argostranslate==1.1.2->libretranslate==1.1.0)
  Could not find a version that satisfies the requirement ctranslate2==1.17.1 (from argostranslate==1.1.2->libretranslate==1.1.0) (from versions: )
No matching distribution found for ctranslate2==1.17.1 (from argostranslate==1.1.2->libretranslate==1.1.0)

or

$ python3 main.py
Traceback (most recent call last):
  File "main.py", line 1, in <module>
    from app import main
  File "/home/x/Documents/devel/LibreTranslate/app/__init__.py", line 1, in <module>
    from .main import main
  File "/home/x/Documents/devel/LibreTranslate/app/main.py", line 2, in <module>
    from app.app import create_app
  File "/home/x/Documents/devel/LibreTranslate/app/app.py", line 1, in <module>
    from flask import Flask, render_template, jsonify, request, abort, send_from_directory
ModuleNotFoundError: No module named 'flask'

Python3 is 3.7.3.

Any hints?

Batch translation

It would be very nice if the translate endpoint would accept multiple texts (or qs) at once, like DeepL does.

This should significantly improve the translation performance.

  • If q is a string, translate it, and return the translation as a string.
  • If q is an array (list of strings), translate each item, and return the translations as an array (list of strings).

Note that DeepL has a limit of 50 texts per requests, which could be an argument like --char-limit (e.g. --text-limit or --q-limit).

grafik
(Source: https://www.deepl.com/docs-api/translating-text/request/)

Missing a bracket in API request example

The API example is missing a } after headers

From:

const res = await fetch("https://libretranslate.com/translate", {
	method: "POST",
	body: JSON.stringify({
		q: "",
		source: "en",
		target: "es"
	}),
	headers: {
		"Content-Type": "application/json"
	});

console.log(await res.json());

To:

const res = await fetch("https://libretranslate.com/translate", {
	method: "POST",
	body: JSON.stringify({
		q: "",
		source: "en",
		target: "es"
	}),
	headers: {
		"Content-Type": "application/json"}
	});

console.log(await res.json());

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    πŸ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. πŸ“ŠπŸ“ˆπŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❀️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.