app.py

import gradio as gr
import datetime
import json
import requests
from constants import *

def process(query_type, corpus_desc, engine_desc, query, maxnum, request: gr.Request):
    timestamp = datetime.datetime.now().strftime('%Y%m%d-%H%M%S')
    corpus = CORPUS_BY_DESC[corpus_desc]
    engine = ENGINE_BY_DESC[engine_desc]
    data = {
        'source': 'hf' if not DEBUG else 'hf-dev',
        'timestamp': timestamp,
        'query_type': query_type,
        'corpus': corpus,
        'engine': engine,
        'query': query,
    }
    if maxnum is not None:
        data['maxnum'] = maxnum
    print(json.dumps(data))
    if API_URL is None:
        raise ValueError(f'API_URL envvar is not set!')
    response = requests.post(API_URL, json=data)
    if response.status_code == 200:
        result = response.json()
    else:
        raise ValueError(f'HTTP error {response.status_code}: {response.json()}')
    if DEBUG:
        print(result)
    return result

def format_tokenization_info(result):
    if not ('token_ids' in result and 'tokens' in result):
        return ''
    token_ids = result['token_ids']
    tokens = result['tokens']
    t = '[' + " ".join(['"' + token.replace('Ġ', ' ') + '"' for token in tokens]) + '] ' + str(token_ids)
    return t
def format_tokenization_info_nested(result):
    if not ('token_idsss' in result and 'tokensss' in result):
        return ''
    token_idsss = result['token_idsss']
    tokensss = result['tokensss']
    ttt = []
    for token_idss, tokenss in zip(token_idsss, tokensss):
        tt = []
        for token_ids, tokens in zip(token_idss, tokenss):
            t = '[' + " ".join(['"' + token.replace('Ġ', ' ') + '"' for token in tokens]) + '] ' + str(token_ids)
            tt.append(t)
        tt = '\n'.join(tt)
        ttt.append(tt)
    ttt = '\n\n'.join(ttt)
    return ttt
def format_doc(doc):
    formatted = []
    if doc['doc_len'] == doc['disp_len']:
        header = f'[Document #{doc["doc_ix"]}, length = {doc["doc_len"]} tokens]\n\n'
    else:
        header = f'[Document #{doc["doc_ix"]}, length = {doc["doc_len"]} tokens ({doc["disp_len"]} tokens displayed)]\n\n'
    formatted.append((header, None))
    formatted += doc['spans']
    return formatted

def count(corpus_desc, engine_desc, query, request: gr.Request):
    result = process('count', corpus_desc, engine_desc, query, None, request)
    latency = '' if 'latency' not in result else f'{result["latency"]:.3f}'
    tokenization_info = format_tokenization_info(result)
    if 'error' in result:
        count = result['error']
    else:
        count = f'{result["count"]:,}'
    return latency, tokenization_info, count

def prob(corpus_desc, engine_desc, query, request: gr.Request):
    result = process('prob', corpus_desc, engine_desc, query, None, request)
    latency = '' if 'latency' not in result else f'{result["latency"]:.3f}'
    tokenization_info = format_tokenization_info(result)
    if 'error' in result:
        prob = result['error']
    elif result['prompt_cnt'] == 0:
        prob = '(n-1)-gram is not found in the corpus'
    else:
        prob = f'{result["prob"]:.4f} ({result["cont_cnt"]:,} / {result["prompt_cnt"]:,})'
    return latency, tokenization_info, prob

def ntd(corpus_desc, engine_desc, query, request: gr.Request):
    result = process('ntd', corpus_desc, engine_desc, query, None, request)
    latency = '' if 'latency' not in result else f'{result["latency"]:.3f}'
    tokenization_info = format_tokenization_info(result)
    if 'error' in result:
        ntd = result['error']
    else:
        result_by_token_id = result['result_by_token_id']
        ntd = {}
        for token_id, r in result_by_token_id.items():
            ntd[f'{r["token"]} ({r["cont_cnt"]} / {result["prompt_cnt"]})'] = r['prob']
        if ntd == {}:
            ntd = '(n-1)-gram is not found in the corpus'
    return latency, tokenization_info, ntd

def infgram_prob(corpus_desc, engine_desc, query, request: gr.Request):
    result = process('infgram_prob', corpus_desc, engine_desc, query, None, request)
    latency = '' if 'latency' not in result else f'{result["latency"]:.3f}'
    tokenization_info = format_tokenization_info(result)
    if 'error' in result:
        longest_suffix = ''
        prob = result['error']
    else:
        longest_suffix = result['longest_suffix']
        prob = f'{result["prob"]:.4f} ({result["cont_cnt"]:,} / {result["prompt_cnt"]:,})'
    return latency, tokenization_info, longest_suffix, prob

def infgram_ntd(corpus_desc, engine_desc, query, request: gr.Request):
    result = process('infgram_ntd', corpus_desc, engine_desc, query, None, request)
    latency = '' if 'latency' not in result else f'{result["latency"]:.3f}'
    tokenization_info = format_tokenization_info(result)
    if 'error' in result:
        longest_suffix = ''
        ntd = result['error']
    else:
        longest_suffix = result['longest_suffix']
        result_by_token_id = result['result_by_token_id']
        ntd = {}
        for token_id, r in result_by_token_id.items():
            ntd[f'{r["token"]} ({r["cont_cnt"]} / {result["prompt_cnt"]})'] = r['prob']
    return latency, tokenization_info, longest_suffix, ntd

def search_docs(corpus_desc, engine_desc, query, maxnum, request: gr.Request):
    result = process('search_docs', corpus_desc, engine_desc, query, maxnum, request)
    latency = '' if 'latency' not in result else f'{result["latency"]:.3f}'
    tokenization_info = format_tokenization_info_nested(result)
    if 'error' in result:
        message = result['error']
        docs = [[] for _ in range(10)]
    else:
        message = result['message']
        docs = result['documents']
        docs = [format_doc(doc) for doc in docs]
    docs = docs[:maxnum]
    while len(docs) < 10:
        docs.append([])
    return latency, tokenization_info, message, docs[0], docs[1], docs[2], docs[3], docs[4], docs[5], docs[6], docs[7], docs[8], docs[9]

def analyze_document(corpus_desc, engine_desc, query, request: gr.Request):
    result = process('analyze_document', corpus_desc, engine_desc, query, None, request)
    return result.get('latency', ''), result.get('html', '')

with gr.Blocks() as demo:
    with gr.Column():
        gr.HTML(
            '''<h1 text-align="center">Infini-gram: An Engine for n-gram / ∞-gram Language Modeling with Trillion-Token Corpora</h1>

            <p style='font-size: 16px;'>This is an engine that processes n-gram / ∞-gram queries on massive text corpora. Please first select the corpus and the type of query, then enter your query and submit.</p>
            <p style='font-size: 16px;'>The engine is developed by <a href="https://liujch1998.github.io">Jiacheng (Gary) Liu</a> and documented in our paper: <a href="https://huggingface.co/papers/2401.17377">Infini-gram: Scaling Unbounded n-gram Language Models to a Trillion Tokens</a>.</p>
            <p style='font-size: 16px;'><b>API Endpoint:</b> If you'd like to issue batch queries to infini-gram, you may invoke our API endpoint. Please refer to the <a href="https://infini-gram.io/api_doc">API documentation</a>.</p>
            <p style='font-size: 16px;'><b>Note:</b> The query is <b>case-sensitive</b>. Your query will be tokenized with the Llama-2 tokenizer (unless otherwise specified).</p>
            '''
        )
        with gr.Row():
            with gr.Column(scale=1):
                corpus_desc = gr.Radio(choices=CORPUS_DESCS, label='Corpus', value=CORPUS_DESCS[0])
                engine_desc = gr.Radio(choices=ENGINE_DESCS, label='Engine', value=ENGINE_DESCS[0])

            with gr.Column(scale=5):
                with gr.Tab('1. Count an n-gram'):
                    with gr.Column():
                        gr.HTML('<h2>1. Count an n-gram</h2>')
                        gr.HTML('<p style="font-size: 16px;">This counts the number of times an n-gram appears in the corpus. If you submit an empty input, it will return the total number of tokens in the corpus.</p>')
                        gr.HTML('<p style="font-size: 16px;">Example query: <b>natural language processing</b> (the output is Cnt(natural language processing))</p>')
                        with gr.Row():
                            with gr.Column(scale=1):
                                count_query = gr.Textbox(placeholder='Enter a string (an n-gram) here', label='Query', interactive=True)
                                with gr.Row():
                                    count_clear = gr.ClearButton(value='Clear', variant='secondary', visible=True)
                                    count_submit = gr.Button(value='Submit', variant='primary', visible=True)
                                count_latency = gr.Textbox(label='Latency (milliseconds)', interactive=False, lines=1)
                                count_tokenized = gr.Textbox(label='Tokenized', lines=2, interactive=False)
                            with gr.Column(scale=1):
                                count_count = gr.Label(label='Count', num_top_classes=0)
                    count_clear.add([count_query, count_latency, count_tokenized, count_count])
                    count_submit.click(count, inputs=[corpus_desc, engine_desc, count_query], outputs=[count_latency, count_tokenized, count_count], api_name=False)

                with gr.Tab('2. Prob of the last token'):
                    with gr.Column():
                        gr.HTML('<h2>2. Compute the probability of the last token in an n-gram</h2>')
                        gr.HTML('<p style="font-size: 16px;">This computes the n-gram probability of the last token conditioned on the previous tokens (i.e. (n-1)-gram)).</p>')
                        gr.HTML('<p style="font-size: 16px;">Example query: <b>natural language processing</b> (the output is P(processing | natural language), by counting the appearance of the 3-gram "natural language processing" and the 2-gram "natural language", and take the division between the two)</p>')
                        gr.HTML('<p style="font-size: 16px;">Note: The (n-1)-gram needs to exist in the corpus. If the (n-1)-gram is not found in the corpus, an error message will appear.</p>')
                        with gr.Row():
                            with gr.Column(scale=1):
                                prob_query = gr.Textbox(placeholder='Enter a string (an n-gram) here', label='Query', interactive=True)
                                with gr.Row():
                                    prob_clear = gr.ClearButton(value='Clear', variant='secondary', visible=True)
                                    prob_submit = gr.Button(value='Submit', variant='primary', visible=True)
                                prob_latency = gr.Textbox(label='Latency (milliseconds)', interactive=False, lines=1)
                                prob_tokenized = gr.Textbox(label='Tokenized', lines=2, interactive=False)
                            with gr.Column(scale=1):
                                prob_probability = gr.Label(label='Probability', num_top_classes=0)
                    prob_clear.add([prob_query, prob_latency, prob_tokenized, prob_probability])
                    prob_submit.click(prob, inputs=[corpus_desc, engine_desc, prob_query], outputs=[prob_latency, prob_tokenized, prob_probability], api_name=False)

                with gr.Tab('3. Next-token distribution'):
                    with gr.Column():
                        gr.HTML('<h2>3. Compute the next-token distribution of an (n-1)-gram</h2>')
                        gr.HTML('<p style="font-size: 16px;">This is an extension of the Query 2: It interprets your input as the (n-1)-gram and gives you the full next-token distribution.</p>')
                        gr.HTML('<p style="font-size: 16px;">Example query: <b>natural language</b> (the output is P(* | natural language), for the top-10 tokens *)</p>')
                        gr.HTML(f'<p style="font-size: 16px;">Note: The (n-1)-gram needs to exist in the corpus. If the (n-1)-gram is not found in the corpus, an error message will appear. If the (n-1)-gram appears more than {MAX_CNT_FOR_NTD} times in the corpus, the result will be approximate.</p>')
                        with gr.Row():
                            with gr.Column(scale=1):
                                ntd_query = gr.Textbox(placeholder='Enter a string (an (n-1)-gram) here', label='Query', interactive=True)
                                with gr.Row():
                                    ntd_clear = gr.ClearButton(value='Clear', variant='secondary', visible=True)
                                    ntd_submit = gr.Button(value='Submit', variant='primary', visible=True)
                                ntd_latency = gr.Textbox(label='Latency (milliseconds)', interactive=False, lines=1)
                                ntd_tokenized = gr.Textbox(label='Tokenized', lines=2, interactive=False)
                            with gr.Column(scale=1):
                                ntd_distribution = gr.Label(label='Distribution', num_top_classes=10)
                    ntd_clear.add([ntd_query, ntd_latency, ntd_tokenized, ntd_distribution])
                    ntd_submit.click(ntd, inputs=[corpus_desc, engine_desc, ntd_query], outputs=[ntd_latency, ntd_tokenized, ntd_distribution], api_name=False)

                with gr.Tab('4. ∞-gram prob'):
                    with gr.Column():
                        gr.HTML('<h2>4. Compute the ∞-gram probability of the last token</h2>')
                        gr.HTML('<p style="font-size: 16px;">This computes the ∞-gram probability of the last token conditioned on the previous tokens. Compared to Query 2 (which uses your entire input for n-gram modeling), here we take the longest suffix that we can find in the corpus.</p>')
                        gr.HTML('<p style="font-size: 16px;">Example query: <b>I love natural language processing</b> (the output is P(processing | natural language), because "natural language" appears in the corpus but "love natural language" doesn\'t; in this case the effective n = 3)</p>')
                        gr.HTML('<p style="font-size: 16px;">Note: It may be possible that the effective n = 1, in which case it reduces to the uni-gram probability of the last token.</p>')
                        with gr.Row():
                            with gr.Column(scale=1):
                                infgram_prob_query = gr.Textbox(placeholder='Enter a string here', label='Query', interactive=True)
                                with gr.Row():
                                    infgram_prob_clear = gr.ClearButton(value='Clear', variant='secondary', visible=True)
                                    infgram_prob_submit = gr.Button(value='Submit', variant='primary', visible=True)
                                infgram_prob_latency = gr.Textbox(label='Latency (milliseconds)', interactive=False, lines=1)
                                infgram_prob_tokenized = gr.Textbox(label='Tokenized', lines=2, interactive=False)
                                infgram_prob_longest_suffix = gr.Textbox(label='Longest Found Suffix', interactive=False)
                            with gr.Column(scale=1):
                                infgram_prob_probability = gr.Label(label='Probability', num_top_classes=0)
                    infgram_prob_clear.add([infgram_prob_query, infgram_prob_latency, infgram_prob_tokenized, infgram_prob_longest_suffix, infgram_prob_probability])
                    infgram_prob_submit.click(infgram_prob, inputs=[corpus_desc, engine_desc, infgram_prob_query], outputs=[infgram_prob_latency, infgram_prob_tokenized, infgram_prob_longest_suffix, infgram_prob_probability], api_name=False)

                with gr.Tab('5. ∞-gram next-token distribution'):
                    with gr.Column():
                        gr.HTML('<h2>5. Compute the ∞-gram next-token distribution</h2>')
                        gr.HTML('<p style="font-size: 16px;">This is similar to Query 3, but with ∞-gram instead of n-gram.</p>')
                        gr.HTML('<p style="font-size: 16px;">Example query: <b>I love natural language</b> (the output is P(* | natural language), for the top-10 tokens *)</p>')
                        with gr.Row():
                            with gr.Column(scale=1):
                                infgram_ntd_query = gr.Textbox(placeholder='Enter a string here', label='Query', interactive=True)
                                with gr.Row():
                                    infgram_ntd_clear = gr.ClearButton(value='Clear', variant='secondary', visible=True)
                                    infgram_ntd_submit = gr.Button(value='Submit', variant='primary', visible=True)
                                infgram_ntd_latency = gr.Textbox(label='Latency (milliseconds)', interactive=False, lines=1)
                                infgram_ntd_tokenized = gr.Textbox(label='Tokenized', lines=2, interactive=False)
                                infgram_ntd_longest_suffix = gr.Textbox(label='Longest Found Suffix', interactive=False)
                            with gr.Column(scale=1):
                                infgram_ntd_distribution = gr.Label(label='Distribution', num_top_classes=10)
                    infgram_ntd_clear.add([infgram_ntd_query, infgram_ntd_latency, infgram_ntd_tokenized, infgram_ntd_longest_suffix, infgram_ntd_distribution])
                    infgram_ntd_submit.click(infgram_ntd, inputs=[corpus_desc, engine_desc, infgram_ntd_query], outputs=[infgram_ntd_latency, infgram_ntd_tokenized, infgram_ntd_longest_suffix, infgram_ntd_distribution], api_name=False)

                with gr.Tab('6. Search documents'):
                    with gr.Column():
                        gr.HTML(f'''<h2>6. Search for documents containing n-gram(s)</h2>
                                    <p style="font-size: 16px;">This displays a few random documents in the corpus that satisfies your query. You can simply enter an n-gram, in which case the document displayed would contain your n-gram. You can also connect multiple n-gram terms with the AND/OR operators, in the <a href="https://en.wikipedia.org/wiki/Conjunctive_normal_form">CNF format</a>, in which case the displayed document contains n-grams such that it satisfies this logical constraint.</p>
                                    <p style="font-size: 16px;">Example queries:</p>
                                    <ul style="font-size: 16px;">
                                        <li><b>natural language processing</b> (the displayed document would contain "natural language processing")</li>
                                        <li><b>natural language processing AND deep learning</b> (the displayed document would contain both "natural language processing" and "deep learning")</li>
                                        <li><b>natural language processing OR artificial intelligence AND deep learning OR machine learning</b> (the displayed document would contain at least one of "natural language processing" / "artificial intelligence", and also at least one of "deep learning" / "machine learning")</li>
                                    </ul>
                                    <p style="font-size: 16px;">If you want another batch of random documents, simply hit the Submit button again :)</p>
                                    <p style="font-size: 16px;">A few notes:</p>
                                    <ul style="font-size: 16px;">
                                        <li>When you write a query in CNF, note that <b>OR has higher precedence than AND</b> (which is contrary to conventions in boolean algebra).</li>
                                        <li>If the document is too long, it will be truncated to {MAX_OUTPUT_DOC_TOKENS} tokens.</li>
                                        <li>We can only include documents where all terms (or clauses) are separated by no more than {MAX_DIFF_TOKENS} tokens.</li>
                                        <li>If you query for two or more clauses, and a clause has more than {MAX_CLAUSE_FREQ_PER_SHARD} matches (per shard), we will estimate the count from a random subset of all documents containing that clause. This might cause a zero count on conjuction of some simple n-grams (e.g., <b>birds AND oil</b>).</li>
                                        <li>The number of found documents may contain duplicates (e.g., if a document contains your query term twice, it may be counted twice).</li>
                                    </ul>
                                    <p style="font-size: 16px;">❗️WARNING: Corpus may contain problematic contents such as PII, toxicity, hate speech, and NSFW text. This tool is merely presenting selected text from the corpus, without any post-hoc safety filtering. It is NOT creating new text. This is a research prototype through which we can expose and examine existing problems with massive text corpora. Please use with caution. Don't be evil :)</p>
                                ''')
                        with gr.Row():
                            with gr.Column(scale=2):
                                search_docs_query = gr.Textbox(placeholder='Enter a query here', label='Query', interactive=True)
                                search_docs_maxnum = gr.Slider(minimum=1, maximum=10, value=1, step=1, label='Number of documents to Display')
                                with gr.Row():
                                    search_docs_clear = gr.ClearButton(value='Clear', variant='secondary', visible=True)
                                    search_docs_submit = gr.Button(value='Submit', variant='primary', visible=True)
                                search_docs_latency = gr.Textbox(label='Latency (milliseconds)', interactive=False, lines=1)
                                search_docs_tokenized = gr.Textbox(label='Tokenized', lines=2, interactive=False)
                            with gr.Column(scale=3):
                                search_docs_message = gr.Label(label='Message', num_top_classes=0)
                                with gr.Tab(label='1'):
                                    search_docs_output_0 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='2'):
                                    search_docs_output_1 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='3'):
                                    search_docs_output_2 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='4'):
                                    search_docs_output_3 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='5'):
                                    search_docs_output_4 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='6'):
                                    search_docs_output_5 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='7'):
                                    search_docs_output_6 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='8'):
                                    search_docs_output_7 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='9'):
                                    search_docs_output_8 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                                with gr.Tab(label='10'):
                                    search_docs_output_9 = gr.HighlightedText(label='Document', show_legend=False, color_map={"-": "red", "0": "green", "1": "cyan", "2": "blue", "3": "magenta"})
                    search_docs_clear.add([search_docs_query, search_docs_latency, search_docs_tokenized, search_docs_message, search_docs_output_0, search_docs_output_1, search_docs_output_2, search_docs_output_3, search_docs_output_4, search_docs_output_5, search_docs_output_6, search_docs_output_7, search_docs_output_8, search_docs_output_9])
                    search_docs_submit.click(search_docs, inputs=[corpus_desc, engine_desc, search_docs_query, search_docs_maxnum], outputs=[search_docs_latency, search_docs_tokenized, search_docs_message, search_docs_output_0, search_docs_output_1, search_docs_output_2, search_docs_output_3, search_docs_output_4, search_docs_output_5, search_docs_output_6, search_docs_output_7, search_docs_output_8, search_docs_output_9], api_name=False)

                with gr.Tab('7. Analyze an (AI-generated) document using ∞-gram', visible=False):
                    with gr.Column():
                        gr.HTML('<h2>7. Analyze an (AI-generated) document using ∞-gram</h2>')
                        gr.HTML('<p style="font-size: 16px;">This analyzes the document you entered using the ∞-gram. Each token is highlighted where (1) the color represents its ∞-gram probability (red is 0.0, blue is 1.0), and (2) the alpha represents the effective n (higher alpha means higher n).</p>')
                        gr.HTML('<p style="font-size: 16px;">If you hover over a token, the tokens preceding it are each highlighted where (1) the color represents the n-gram probability of your selected token, with the n-gram starting from that highlighted token (red is 0.0, blue is 1.0), and (2) the alpha represents the count of the (n-1)-gram starting from that highlighted token (and up to but excluding your selected token) (higher alpha means higher count).</p>')
                        with gr.Row():
                            with gr.Column(scale=1):
                                analyze_document_query = gr.Textbox(placeholder='Enter a document here', label='Query', interactive=True, lines=10)
                                with gr.Row():
                                    analyze_document_clear = gr.ClearButton(value='Clear', variant='secondary', visible=True)
                                    analyze_document_submit = gr.Button(value='Submit', variant='primary', visible=True)
                            with gr.Column(scale=1):
                                analyze_document_html = gr.HTML(value='', label='Analysis')
                    analyze_document_clear.add([analyze_document_query, analyze_document_html])
                    analyze_document_submit.click(analyze_document, inputs=[corpus_desc, engine_desc, analyze_document_query], outputs=[analyze_document_html], api_name=False)

        with gr.Row():
            gr.Markdown('''
If you find this tool useful, please kindly cite our paper:
```bibtex
@article{Liu2024InfiniGram,
  title={Infini-gram: Scaling Unbounded n-gram Language Models to a Trillion Tokens},
  author={Liu, Jiacheng and Min, Sewon and Zettlemoyer, Luke and Choi, Yejin and Hajishirzi, Hannaneh},
  journal={arXiv preprint arXiv:2401.17377},
  year={2024}
}
```
''')

for d in demo.dependencies:
    d['api_name'] = False
for d in demo.config['dependencies']:
    d['api_name'] = False
# if DEBUG:
#     print(demo.dependencies)
#     print(demo.config['dependencies'])

demo.queue(
    default_concurrency_limit=DEFAULT_CONCURRENCY_LIMIT,
    max_size=MAX_SIZE,
    api_open=False,
).launch(
    max_threads=MAX_THREADS,
    debug=DEBUG,
    show_api=False,
)

# for d in gr.context.Context.root_block.dependencies:
#     d['api_name'] = False
# if DEBUG:
#     print(gr.context.Context.root_block.dependencies)