├── requirements.txt ├── UI.png ├── README.md ├── .gitignore ├── script.py └── LICENSE /requirements.txt: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /UI.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Anglebrackets/web_rag/HEAD/UI.png -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ****Web RAG -- Retrieval-Augmented Generation from Web content**** 2 | 3 | ***An extension for Oobabooga's Text-Generation Web UI*** 4 | * This extension requires that the 'links' browser be installed. It should be available in your package manager. 5 | * I have only tested on Linux. I'm open to PRs to make the links integration work on other platforms. 6 | 7 | ![UI extensions](UI.png) 8 | 9 | There are two kinds of retrieval: Manual and Auto. 10 | 11 | Manual -- Enter the key text (default is 'get') followed by a URL. It will be retrieved and added to the context of all further prompts. 12 | * You: get https://www.sciencedaily.com/releases/2024/01/240123175550.htm 13 | * AI: Retrieved 5000 characters. Total is 5000. 14 | * You: How does gravity help study the strong force? 15 | * AI: Gravity helps study the strong force by connecting theories of gravitation to interactions among the smallest particles of matter, as demonstrated in recent research conducted by nuclear physicists at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility. This approach allows scientists to gain insights into the environment experienced by proton's building blocks (quarks) and reveal new details about the strong force inside the proton, such as its shear stress distribution. By observing how gravity interacts with subatomic particles like the proton, researchers can indirectly study the properties of the strong force in a unique way that was previously thought to be unattainable due to the vast difference between gravitational and electromagnetic forces. 16 | * You: How strong is the strong force? 17 | * AI: The research mentioned reveals that at its peak, a force of over four metric tons would be required to overcome the binding power of the strong force inside the proton. This highlights the immense strength of the strong force in holding quark particles together within the proton. 18 | 19 | You can collect multiple pages: 20 | * You: get http://wikipedia.com/wiki/Charles_Martel 21 | * AI: Retrieved 5000 characters. Total is 5000. 22 | * You: get https://wikipedia.com/wiki/Charlemagne 23 | * AI: Retrieved 5000 characters. Total is 10000. 24 | * You: Did Charlemagne fulfill the destiny of his grandfather? 25 | 26 | 27 | Auto -- When auto key is matched (default is 'web,'), the key is removed from the prompt, then the prompt is passed to a search engine, the reply is inserted into the context, then the prompt is processed normally. The context will be kept for following prompts. 28 | 29 | There are fields in the UI to set the keyword, url template, etc. The prompt is url-encoded and inserted into the url template. 30 | * You: What is the world's hottest pepper? 31 | * AI: The current record holder for the world's hottest pepper is the Carolina Reaper, with a reported heat level of over 1.5 million Scoville Heat Units (SHU). However, new varieties are constantly being developed and tested, so it's always possible that another pepper might surpass this title in the future. 32 | * You: web, What is the world's hottest pepper? 33 | - query encoded as: What+is+the+world%27s+hottest+pepper%3F and sent to search engine 34 | - prompt becomes "What is the world's hottest pepper?" 35 | * AI: As of now, Pepper X holds the record for the world's hottest pepper with an average of 2.69 million Scoville Heat Units (SHU) and peaks over 3 million SHU. However, this information is subject to change as new varieties are continuously being developed and tested in the chili-growing community. 36 | 37 | 38 | Notes 39 | * These examples were run using neuralhermes-2.5-mistral-7b.Q5_K_M.gguf 40 | * This extension only works on web pages that do not require javascript 41 | * Retrieved data is kept until the 'Clear Data' button is pressed 42 | * You can edit the data using the 'Show Data' button 43 | 44 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | 2 | # Python template downloaded with gut 3 | 4 | ### Python ### 5 | # Byte-compiled / optimized / DLL files 6 | __pycache__/ 7 | *.py[cod] 8 | *$py.class 9 | 10 | # C extensions 11 | *.so 12 | 13 | # Distribution / packaging 14 | .Python 15 | build/ 16 | develop-eggs/ 17 | dist/ 18 | downloads/ 19 | eggs/ 20 | .eggs/ 21 | lib/ 22 | lib64/ 23 | parts/ 24 | sdist/ 25 | var/ 26 | wheels/ 27 | share/python-wheels/ 28 | *.egg-info/ 29 | .installed.cfg 30 | *.egg 31 | MANIFEST 32 | 33 | # PyInstaller 34 | # Usually these files are written by a python script from a template 35 | # before PyInstaller builds the exe, so as to inject date/other infos into it. 36 | *.manifest 37 | *.spec 38 | 39 | # Installer logs 40 | pip-log.txt 41 | pip-delete-this-directory.txt 42 | 43 | # Unit test / coverage reports 44 | htmlcov/ 45 | .tox/ 46 | .nox/ 47 | .coverage 48 | .coverage.* 49 | .cache 50 | nosetests.xml 51 | coverage.xml 52 | *.cover 53 | *.py,cover 54 | .hypothesis/ 55 | .pytest_cache/ 56 | cover/ 57 | 58 | # Translations 59 | *.mo 60 | *.pot 61 | 62 | # Django stuff: 63 | *.log 64 | local_settings.py 65 | db.sqlite3 66 | db.sqlite3-journal 67 | 68 | # Flask stuff: 69 | instance/ 70 | .webassets-cache 71 | 72 | # Scrapy stuff: 73 | .scrapy 74 | 75 | # Sphinx documentation 76 | docs/_build/ 77 | 78 | # PyBuilder 79 | .pybuilder/ 80 | target/ 81 | 82 | # Jupyter Notebook 83 | .ipynb_checkpoints 84 | 85 | # IPython 86 | profile_default/ 87 | ipython_config.py 88 | 89 | # pyenv 90 | # For a library or package, you might want to ignore these files since the code is 91 | # intended to run in multiple environments; otherwise, check them in: 92 | # .python-version 93 | 94 | # pipenv 95 | # According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control. 96 | # However, in case of collaboration, if having platform-specific dependencies or dependencies 97 | # having no cross-platform support, pipenv may install dependencies that don't work, or not 98 | # install all needed dependencies. 99 | #Pipfile.lock 100 | 101 | # poetry 102 | # Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control. 103 | # This is especially recommended for binary packages to ensure reproducibility, and is more 104 | # commonly ignored for libraries. 105 | # https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control 106 | #poetry.lock 107 | 108 | # pdm 109 | # Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control. 110 | #pdm.lock 111 | # pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it 112 | # in version control. 113 | # https://pdm.fming.dev/#use-with-ide 114 | .pdm.toml 115 | 116 | # PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm 117 | __pypackages__/ 118 | 119 | # Celery stuff 120 | celerybeat-schedule 121 | celerybeat.pid 122 | 123 | # SageMath parsed files 124 | *.sage.py 125 | 126 | # Environments 127 | .env 128 | .venv 129 | env/ 130 | venv/ 131 | ENV/ 132 | env.bak/ 133 | venv.bak/ 134 | 135 | # Spyder project settings 136 | .spyderproject 137 | .spyproject 138 | 139 | # Rope project settings 140 | .ropeproject 141 | 142 | # mkdocs documentation 143 | /site 144 | 145 | # mypy 146 | .mypy_cache/ 147 | .dmypy.json 148 | dmypy.json 149 | 150 | # Pyre type checker 151 | .pyre/ 152 | 153 | # pytype static type analyzer 154 | .pytype/ 155 | 156 | # Cython debug symbols 157 | cython_debug/ 158 | 159 | # PyCharm 160 | # JetBrains specific template is maintained in a separate JetBrains.gitignore that can 161 | # be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore 162 | # and can be added to the global gitignore or merged into this file. For a more nuclear 163 | # option (not recommended) you can uncomment the following to ignore the entire idea folder. 164 | #.idea/ 165 | 166 | ### Python Patch ### 167 | # Poetry local configuration file - https://python-poetry.org/docs/configuration/#local-configuration 168 | poetry.toml 169 | 170 | # ruff 171 | .ruff_cache/ 172 | 173 | # LSP config files 174 | pyrightconfig.json 175 | 176 | .gut 177 | -------------------------------------------------------------------------------- /script.py: -------------------------------------------------------------------------------- 1 | """ 2 | web_rag -- RAG from the web -- extention for textgen-webui 3 | Retrieve web data and optionally summarize it, then insert into context. 4 | uses links browser which must be installed. 5 | only tested on linux 6 | 7 | TODO: 8 | * ?instead of sending whole query, send from keyword to period, then remove from query. 9 | Prompt: Research super bowl. When is the super bowl? 10 | -- "super bowl" sent. prompt is "When is the super bowl". 11 | * "Research" key: saves to string in params, 12 | "Analyse" key: summarizes, then saves 13 | "Examine" key: doesnt save query, doesn't use saved string, only puts results in context 14 | "Scan" key: like Examine, but summarized 15 | "Summarize" key: like Get, but summarized 16 | 17 | * summarize: use chat.generate_chat_prompt on "summarize the following:"+ query-results 18 | before storing in research string 19 | * button array for multiple keyword/url pairs 20 | 21 | WIP: 22 | 23 | DONE: 24 | * "Get" key: followed by url(s). saves to context. 25 | prompt: Get https://www.wikipedia.org/wiki/Charles_Martel 26 | Put results in saved string (editable!), then always added to context until cleared 27 | Results of multiple requests accumulate in string until cleared. 28 | * Clear Research button 29 | * use substitution variable for query in url instead of adding at end 30 | """ 31 | 32 | import gradio as gr 33 | import pickle 34 | from modules import chat, shared 35 | from modules.chat import generate_chat_prompt 36 | import os 37 | import urllib.parse 38 | 39 | 40 | try: 41 | with open('web_rag_data.pkl', 'rb') as f: 42 | params = pickle.load(f) 43 | except FileNotFoundError: 44 | params = { 45 | "display_name": "Web RAG", 46 | "activate": False, 47 | "get_key": "get", 48 | "url": "https://lite.duckduckgo.com/lite/?q=%q", 49 | "start": "[ Next Page > ]", 50 | "end": "\n6. ", 51 | "max": "5000", 52 | "auto_key": "web,", 53 | "data": "", 54 | } 55 | params.update({ 56 | "get_key": "get", 57 | "auto_key": "web,", 58 | }) 59 | def get_search_context(url, query): 60 | if len(query) > 0: 61 | print(f"query={query}") 62 | query = urllib.parse.quote_plus(query) 63 | if url.find('%q') >= 0: 64 | url = url.replace('%q', query) 65 | print(f"get_search_context: url={url}") 66 | #search_context = "\nJonn Jonze is the president of Frubaz Corp.\n" 67 | search_context = os.popen('links -dump ' + url).read() 68 | if len(params['start']) > 0: 69 | start = search_context.find(params['start']) 70 | if start < 0: 71 | start = 0 72 | else: 73 | start = start + 15 74 | search_context = search_context[start:] 75 | if len(params['end']) > 0: 76 | end = search_context.find(params['end']) 77 | if end < 0: 78 | end = int(params['max']) 79 | else: 80 | end = int(params['max']) 81 | search_context = search_context[:end] 82 | return search_context 83 | 84 | def save(): 85 | with open('web_rag_data.pkl', 'wb') as f: 86 | pickle.dump(params, f) 87 | 88 | def custom_generate_chat_prompt(user_input, state, **kwargs): 89 | """ 90 | Only used in chat mode. 91 | """ 92 | user_prompt = user_input 93 | if params['activate']: 94 | retrieved = "" 95 | parts = user_prompt.split(" ", 1) 96 | if len(parts) > 1: 97 | key = parts[0] 98 | if key.lower() == params['auto_key'].lower(): 99 | user_prompt = parts[1].strip() 100 | retrieved = get_search_context(params['url'], user_prompt) 101 | elif key.lower() == params['get_key'].lower(): # url in prompt 102 | url = parts[1].strip() 103 | retrieved = get_search_context(url, "") 104 | total = len(retrieved) + len(params['data']) 105 | user_prompt = f'Say "Retrieved {len(retrieved)} characters." and "Total is {total}".' 106 | data = params['data'] + retrieved 107 | if len(retrieved) > 0: 108 | print(f"Retrieved {len(retrieved)}, total:{len(data)}") 109 | params.update({'data': data}) 110 | save() 111 | context = data + state['context'] 112 | state.update({'context': context}) 113 | result = chat.generate_chat_prompt(user_prompt, state, **kwargs) 114 | return result 115 | 116 | def ui(): 117 | """ 118 | Gets executed when the UI is drawn. Custom gradio elements and 119 | their corresponding event handlers should be defined here. 120 | 121 | To learn about gradio components, check out the docs: 122 | https://gradio.app/docs/ 123 | """ 124 | with gr.Accordion("Web Retrieval-Augmented Generation - Retrieve data from web pages and insert into context", open=True): 125 | activate = gr.Checkbox(value=params['activate'], label='Activate Web RAG') 126 | with gr.Accordion("Enter one of these keys at the beginning of the prompt (not case sensitive). Retrieved data is accumulated and inserted into the context of all following prompts, until the 'Clear Data' button is pressed.", open=True): 127 | with gr.Row(): 128 | with gr.Column(): 129 | key = gr.Textbox(value=params['auto_key'], label="AUTO: Key text at start of prompt that invokes Auto-RAG. Not case-sensitive. When invoked, the remainder of the prompt is inserted into the url template below, results retrieved and then the prompt is processed normally with the retrieved context.") 130 | url = gr.Textbox(value=params['url'], label='URL template: url-encoded prompt will replace %q') 131 | get_key = gr.Textbox(value=params['get_key'], label="DIRECT: Key text at start of prompt that invokes direct page retrieval. The url to retrieve must follow this key in the prompt.") 132 | with gr.Row(): 133 | start = gr.Textbox(value=params['start'], label='Start: Retrieved data capture starts after this text is found (starts at beginning if not found)') 134 | end = gr.Textbox(value=params['end'], label='End: Retrieved data capture ends when this text is found (overrides maximum characters if found)') 135 | maxchars = gr.Number(value=params['max'], label='Maximum characters of retrieved data to keep (if end text not found)') 136 | with gr.Accordion("Edit retrieved data", open=True): 137 | with gr.Row(): 138 | edit = gr.Button("Show Data", elem_classes='refresh-button') 139 | clear = gr.Button("Clear Data", elem_classes='refresh-button') 140 | retrieved = gr.Textbox(value=params['data'], label='Retrieved data') 141 | 142 | def update_activate(x): 143 | params.update({'activate': x}) 144 | save() 145 | def update_get_key(x): 146 | params.update({'get_key': x}) 147 | save() 148 | def update_maxchars(x): 149 | params.update({'max': x}) 150 | save() 151 | def update_start(x): 152 | params.update({'start': x}) 153 | save() 154 | def update_end(x): 155 | params.update({'end': x}) 156 | save() 157 | def update_url(x): 158 | params.update({'url': x}) 159 | save() 160 | def update_key(x): 161 | params.update({'auto_key': x}) 162 | save() 163 | def clear_clicked(button_input): 164 | params.update({'data': ""}) 165 | save() 166 | return "" 167 | def edit_clicked(button_input): 168 | data = params['data'] 169 | return data 170 | def update_retrieved(x): 171 | params.update({'data': x}) 172 | save() 173 | 174 | activate.change(update_activate, activate, None) 175 | get_key.change(update_get_key, get_key, None) 176 | url.change(update_url, url, None) 177 | maxchars.change(update_maxchars, maxchars, None) 178 | key.change(update_key, key, None) 179 | start.change(update_start, start, None) 180 | end.change(update_end, end, None) 181 | clear.click(clear_clicked, clear, retrieved) 182 | edit.click(edit_clicked, edit, retrieved) 183 | retrieved.change(update_retrieved, retrieved, None) 184 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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