| """ | |
| Sample texts for testing and examples | |
| """ | |
| SAMPLE_TEXTS = { | |
| "business_report": """ | |
| Quarterly Business Performance Report | |
| Our company has shown remarkable growth in Q3 2024, with revenue increasing by 25% compared to the previous quarter. | |
| Key Achievements: | |
| - Revenue reached $2.5 million, surpassing our target by 15% | |
| - Customer acquisition increased by 40% with 1,200 new customers | |
| - Employee satisfaction improved to 4.2/5.0 | |
| - Market share expanded to 12% in our target demographic | |
| Challenges and Opportunities: | |
| The main challenges we faced included supply chain disruptions and increased competition. However, these challenges have opened new opportunities for innovation and strategic partnerships. | |
| Future Outlook: | |
| We project continued growth in Q4, with an estimated revenue increase of 20%. Our focus will be on digital transformation and customer experience enhancement. | |
| """, | |
| "technology_overview": """ | |
| Artificial Intelligence: Transforming the Future | |
| Artificial Intelligence (AI) is revolutionizing industries across the globe. From healthcare to finance, AI technologies are enabling unprecedented levels of automation and insight. | |
| Key AI Technologies: | |
| - Machine Learning: Algorithms that improve through experience | |
| - Natural Language Processing: Understanding and generating human language | |
| - Computer Vision: Interpreting and analyzing visual information | |
| - Robotics: Physical AI systems that interact with the world | |
| Current Applications: | |
| AI is currently being used in medical diagnosis, autonomous vehicles, financial trading, and personalized recommendations. These applications are saving time, reducing costs, and improving outcomes. | |
| Future Implications: | |
| By 2030, AI is expected to contribute $13 trillion to the global economy. This transformation will create new job categories while making others obsolete, requiring significant workforce adaptation. | |
| """, | |
| "health_wellness": """ | |
| The Science of Healthy Living | |
| Maintaining good health requires a holistic approach that encompasses physical activity, nutrition, mental well-being, and adequate rest. | |
| Physical Activity Benefits: | |
| - Reduces risk of heart disease by 35% | |
| - Improves mental health and reduces anxiety | |
| - Strengthens bones and muscles | |
| - Enhances cognitive function | |
| Nutrition Essentials: | |
| A balanced diet should include 5-9 servings of fruits and vegetables daily, lean proteins, whole grains, and healthy fats. Proper hydration requires 8-10 glasses of water per day. | |
| Mental Well-being: | |
| Stress management through meditation, social connections, and hobby engagement significantly impacts overall health. Studies show that chronic stress can reduce life expectancy by 2-3 years. | |
| Sleep Quality: | |
| Adults need 7-9 hours of quality sleep nightly. Poor sleep is linked to obesity, diabetes, and cardiovascular disease. | |
| """, | |
| "environmental_impact": """ | |
| Climate Change: Understanding Our Environmental Impact | |
| Climate change represents one of the most pressing challenges of our time, with global temperatures rising at an unprecedented rate. | |
| Current Statistics: | |
| - Global temperature has increased by 1.1°C since pre-industrial times | |
| - CO2 levels have reached 415 ppm, the highest in 3 million years | |
| - Arctic sea ice is declining at a rate of 13% per decade | |
| - Ocean pH has decreased by 0.1 units due to acidification | |
| Major Contributors: | |
| Fossil fuel combustion accounts for 75% of greenhouse gas emissions. Deforestation contributes 18%, while agriculture and livestock produce 14% of global emissions. | |
| Solutions and Actions: | |
| Renewable energy adoption, energy efficiency improvements, sustainable transportation, and reforestation can significantly reduce our carbon footprint. Individual actions like reducing energy consumption and sustainable lifestyle choices also make a difference. | |
| Future Projections: | |
| Without intervention, global temperatures could rise by 3-5°C by 2100, causing severe ecological and economic disruption. | |
| """, | |
| "education_trends": """ | |
| The Future of Education: Digital Transformation | |
| Education is undergoing a radical transformation driven by technology, changing student needs, and evolving workplace requirements. | |
| Current Trends: | |
| - Online learning has grown by 300% since 2020 | |
| - 73% of students prefer blended learning approaches | |
| - Virtual reality is being used in 15% of educational institutions | |
| - AI tutoring systems show 30% improvement in learning outcomes | |
| Key Technologies: | |
| Personalized learning platforms adapt to individual student needs. Virtual classrooms enable global collaboration. AI assessment tools provide instant feedback and identify learning gaps. | |
| Skills for the Future: | |
| Critical thinking, creativity, digital literacy, and emotional intelligence are becoming essential. Traditional memorization-based learning is being replaced by problem-solving and collaborative approaches. | |
| Challenges and Opportunities: | |
| Digital divide issues affect 21% of students globally. However, technology also democratizes access to quality education and enables lifelong learning opportunities. | |
| """ | |
| } | |
| def get_sample_text(category: str = "business_report") -> str: | |
| """Get sample text by category""" | |
| return SAMPLE_TEXTS.get(category, SAMPLE_TEXTS["business_report"]) | |
| def get_all_categories() -> list: | |
| """Get all available sample text categories""" | |
| return list(SAMPLE_TEXTS.keys()) | |
| def get_random_sample() -> str: | |
| """Get a random sample text""" | |
| import random | |
| category = random.choice(list(SAMPLE_TEXTS.keys())) | |
| return SAMPLE_TEXTS[category] |