https://github.com/bulletmark/wordle-aid
CLI program to filter word choices to aid solving Wordle game problems
https://github.com/bulletmark/wordle-aid
wordle wordle-assistant wordle-solver
Last synced: about 1 year ago
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CLI program to filter word choices to aid solving Wordle game problems
- Host: GitHub
- URL: https://github.com/bulletmark/wordle-aid
- Owner: bulletmark
- Created: 2022-02-05T23:55:04.000Z (over 4 years ago)
- Default Branch: main
- Last Pushed: 2025-02-02T04:50:18.000Z (over 1 year ago)
- Last Synced: 2025-03-12T12:06:11.525Z (about 1 year ago)
- Topics: wordle, wordle-assistant, wordle-solver
- Language: Python
- Homepage:
- Size: 2.23 MB
- Stars: 4
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
## WORDLE-AID
[](https://pypi.org/project/wordle-aid/)
[](https://aur.archlinux.org/packages/wordle-aid/)
[wordle-aid](http://github.com/bulletmark/wordle-aid) is a Linux command
line program to filter word choices to aid solving
[Wordle](https://www.powerlanguage.co.uk/wordle/) problems. You run this
program specifying your previous guesses and results, and then the
program outputs a list of candidate words in English frequency usage
order to your terminal. Wordle-aid uses the
[pyspellchecker](https://pyspellchecker.readthedocs.io/en/latest/#)
package for its source of English dictionary words and frequencies.
The following example Wordle (#21) solution illustrates how to use it.
1. Choose any starting word as normal. You can even use `wordle-aid` to
help with this, e.g.
```
# print all 5 letter words, in reverse frequency order to screen:
$ wordle-aid .....
# Or, print all 5 letter words with at least 3 vowels:
$ wordle-aid -v3 .....
# Or, print all 5 letter words with at least 3 vowels and all unique letters:
$ wordle-aid -v3 -u .....
```
2. We choose our favorite starting word **TRACE** as the first guess,
which gives the result shown on the first line of the image above.
Based on this result, run:
```
$ wordle-aid TracE ..a..
neath 55
keats 57
yeats 148
beaut 168
exalt 352
leant 380
heath 467
meaty 726
meats 1028
feats 1189
heats 1539
yeast 1587
leapt 1884
feast 12436
seats 18355
dealt 19971
beast 22995
beats 31332
meant 212776
death 285290
least 456376
```
The output above is the list of possible candidate words, given the
command line word arguments you have specified.
Note: Specify the 1st guess word you used and set each yellow (i.e.
correct but incorrect position) letter to upper-case, and other
letters to lower-case. Specify all green (i.e. correct and in
position) letters you have found so far in the right (wildcard) field
in their correct position.
3. Choose a word from the suggestion list output from above command. We
choose to enter the highest frequency candidate **LEAST** from the
list, which gives the result shown on the second line in the
image above. Then run:
```
$ wordle-aid TracE leasT .ea..
neath 55
heath 467
meaty 726
death 285290
```
4. Choose a word from the suggestion list output from the above command.
We choose to enter the highest frequency result **DEATH**, which
gives us the final correct answer.
In summary, specify `.....` (all wildcards) as your starting result and
insert characters to it as your find them, i.e. all green letters from
each guess. Note that the number of wildcard characters determines the
Wordle game word size (e.g. `wordle-aid bundle ......` for a 6 letter
game). Specify your previous word guesses earlier on the command line.
They don't actually have to be in the order that you guessed them
although likely you will be re-editing from your command history so they
will be. Yellow letter guesses (i.e. letter valid but in incorrect
place) are entered as upper case, and dark/grey letter guesses (i.e.
letter not present anywhere) are entered as lower case. Green letters
(i.e. letter valid and in correct place) can be lower or upper case in
the earlier word arguments, but **must** be specified in the final
wildcard word (as either lower or upper case) .
## Example Minimal Solver
Wordle-aid also includes an example solver, invoked by the `-s/--solve`
option to solve in the mininum number of steps assuming the most
frequent candidate word is chosen each step. E.g to see an example
solution for the above word **DEATH**:
```
$ wordle-aid -s death
1 about [AbouT .....]
2 thank [THank ..a..]
3 death [death death] SOLVED
```
You can also specify 1 or more starting words, e.g if we start with the
same word **TRACE** as we chose for the opening example above then we
get the same sequence of word candidates as the example (because
wordle-aid selects the highest frequency candidate each step as we
manually did in the example).
```
$ wordle-aid -s trace death
1 trace [TracE ..a..]
2 least [leasT .ea..]
3 death [death death] SOLVED
```
Or, use a different second word for the example:
```
$ wordle-aid -s trace stamp death
1 trace [TracE ..a..]
2 stamp [sTamp ..a..]
3 death [death death] SOLVED
```
But default, unless you have specified a word for a step, wordle-aid
selects the highest frequency word candidate each solver iteration. To
introduce some randomness, you can instead tell wordle-aid to randomly
choose a candidate from within the top N candidates by including the
`-r/--random` option, e.g:
```
$ wordle-aid -s -r20 death
1 right [rigHT .....]
2 hates [HATEs .....]
3 teach [Teach .ea.h]
4 neath [neath .eath]
5 death [death death] SOLVED
```
Or from the top N percentage of candidates:
```
$ wordle-aid -s -r20% death
1 bonus [bonus .....]
2 cigar [cigAr .....]
3 taped [TApED .....]
4 death [death death] SOLVED
```
## Simple Python API
This program takes command line options and arguments and then writes to
standard output. If you instead want to run it programmatically from
another calling python program (e.g. for a simulation/test) then you can
import and run it as a module. The main code is wrapped within a
function signature:
```python
def run(args: Union[List[str], str], fp: TextIO = sys.stdout, *,
read_start_options: bool = False) -> None
```
So you provide a list of option/argument strings (or a single command
line string) and pass in a string buffer which the program will write to
instead of standard output. E.g, as a simple example:
```python
#!/usr/bin/python3
import io
import wordle_aid
buf = io.StringIO()
wordle_aid.run('-v4 .....', buf)
topword = buf.getvalue().splitlines()[-1]
# Output top frequency 5 letter word which has 4 vowels:
print(topword.split()[0])
```
A real example is [this
script](https://github.com/bulletmark/wordle-aid/blob/main/wordle-test)
to automatically solve a list of words and calculate the average number
of guesses.
## Installation or Upgrade
Wordle-aid runs on pure Python and requires the
[pyspellchecker](https://pyspellchecker.readthedocs.io/en/latest/#) 3rd
party package.
Arch users can install [wordle-aid from the
AUR](https://aur.archlinux.org/packages/wordle-aid/).
Python 3.7 or later is required. Note [wordle-aid is on
PyPI](https://pypi.org/project/wordle-aid/) so just ensure that
[`pipx`](https://pypa.github.io/pipx/) is installed then type the
following:
```
$ pipx install wordle-aid
```
To upgrade:
```
$ pipx upgrade wordle-aid
```
## Command Line Options
Type `wordle-aid -h` to view the usage summary:
```
usage: wordle-aid [-h] [-l LANGUAGE] [-v VOWELS] [-u] [-w WORDS_FILE]
[-e EXCLUDE_WORDS_FILE] [-s] [-r RANDOM] [-c] [-V]
[words ...]
CLI program to filter word choices to aid solving Wordle game problems.
positional arguments:
words list of attempted words. Upper case letter is right
letter but wrong place. Lower case letter is wrong
letter anywhere. Last word is wildcards for current
matches.
options:
-h, --help show this help message and exit
-l LANGUAGE, --language LANGUAGE
pyspellchecker language dictionary to use,
default="en"
-v VOWELS, --vowels VOWELS
exclude words with less than this number of unique
vowels
-u, --unique exclude words with non-unique letters
-w WORDS_FILE, --words-file WORDS_FILE
filter dictionary to words in given text file. Use
multiple times to specify multiple files.
-e EXCLUDE_WORDS_FILE, --exclude-words-file EXCLUDE_WORDS_FILE
exclude words in given text file. Use multiple times
to specify multiple files.
-s, --solve solve to final given word, starting with earlier given
words (if any)
-r RANDOM, --random RANDOM
choose word for solver at each step randomly from
given number (or %) of top candidates, default=1
-c, --no-colors don't show colors in solver output
-V, --version show wordle-aid version
Note you can set default starting options in "$HOME/.config/wordle-aid-
flags.conf".
```
## License
Copyright (C) 2022 Mark Blakeney. This program is distributed under the
terms of the GNU General Public License.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or any later
version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
Public License at for more details.