What are the side businesses that make money through technology? What are the Internet projects that rely on technology to make money: Part II

Continuing from the previous text《What are the side businesses that make money through technology? What are the Internet projects that rely on technology to make money: Part I》.

Project 5: PPT/Keynote Design (Undervalued “Technology” Ways to Make Money)

💡 definition:You help companies/individualsHigh end PPT/speech script designCharge by page/project.📋 Common requirements:

• Financing BP (Business Plan)
• Product Launch PPT
• Enterprise Annual Meeting/Summary PPT
• Academic Speech Keynote
• Personal Resume PPT

👥 Suitable for:

• Can PPT/Keynote/Canva
• Have aesthetic ability (color matching, typesetting, font matching)
• Can understand the logic of the content (not “beautify”, but “help the speaker tell a good story”)

💰 Income range:

🎓 Learning cycle:

• I know PPT, but it’s poorly done1-3 months (learning design principles and reviewing excellent cases)
• Not proficient in PPT3-6 months (recommended to learn tutorials for “outsider” and “PPT enthusiast”)

🌐 Order taking platform:

💡 Real case analysis:

Case: Xiao D (PPT designer, monthly income of 30000 to 50000 yuan)

• backgroundFormer consultant, proficient in PPT and storytelling
• Customer acquisition channels:Zhihu writes “How to do a good job in financing BP”+referrals from old customers
• Project Structure:Make 8-10 BP per month (unit price 50-15000)
• Working mode:Remote, 4-6 hours per day
• Monthly income:Average 8000 yuan/project x 10=80,000 yuan
• costAlmost zero (as long as time and energy)
• Net profit: 80000 yuan/month
• Key success factors:

1. Understand business logic(Not just ‘beautifying PPT’, but helping clients’ tell good business stories’)
2. Delivery exceeds expectations(The client requires 20 pages, you can provide 25 pages+data charts+speech notes)
3. Word of mouth communicationIn the circle of entrepreneurs, good BP designers are highly recommended

⚠️ Risk points:

1. Rewriting Hell(The customer may make 10+changes and say it’s a ‘minor adjustment’)
2. Urgent requirement(The customer may say ‘tomorrow’ and stay up late)
3. Pricing is difficult(I don’t know if to charge 500 or 50000)

🛡️ Avoiding pitfalls guide:

1. The contract specifies the number of modifications(For example, ‘including 3 rounds of modifications, additional charges for exceeding’)
2. Collect deposit(50% fee for signing contracts to avoid customers running away after making changes N times)
3. Establish a portfolio(Release desensitized BP on Zhihu/Behance to attract high-end customers)

[Data Analysis Category]

Project 6: Python crawler/data collection (moderate technical threshold, huge demand)

💡 definition:You write it in Pythonweb crawler scriptHelping businesses/individualsBatch collection of Internet data(E-commerce prices, competitor information, social media, recruitment salaries, etc.).📋 Common crawler requirements:

• E-commerce price monitoring (Taobao/JD/Pinduoduo)
• Competitive analysis (reviews, sales, keywords)
• Social media public opinion (Weibo/Zhihu/Xiaohongshu)
• Recruitment data analysis (salary, skill requirements)
• Real estate information aggregation (Lianjia/Beike/Anjuke)

👥 Suitable for:

• Proficient in Python (especially Requests, Scrapy, Selenium)
• Understand HTML/CSS (able to parse webpage structure)
• Have legal awareness (know which data can be crawled and which cannot be crawled)

💰 Income range:

🎓 Learning cycle:

• I know Python but haven’t written web crawlers1-3 months (learning Requests, Scrapy, and anti crawling strategies)
• Not proficient in Python6-12 months (learn Python basics first, then web crawling)

🌐 Order taking platform:

💡 Real case analysis:

Case: Xiao E (Python crawler engineer, monthly income of 40000 to 60000 yuan)

• backgroundFormer data analyst, proficient in Python+anti crawling
• Order receiving channel:Electric Duck Community+Taobao Shop Owner Group (helps monitor competitor prices)
• Project Structure:Do 5-8 web crawling projects per month (with a unit price of 50-20000 yuan)
• Working mode:Remote, 6-8 hours per day
• Monthly income:Average 10000 yuan/project x 5=fifty thousand yuan
• Key success factors:

1. Resolve anti crawling issues(Many web crawling engineers only know how to “crawl simply”, they understand captcha recognition and IP proxy pooling)
2. data cleaning(It’s not just about crawling down the data, it also needs to be cleaned into a format that customers can use)
3. continuous maintenanceAfter the website was redesigned, the crawler crashed, and the customer was willing to pay for it to be fixed

⚠️ Risk points:

1. legal risk(Crawled data that should not have been crawled, sued)
2. **Websites block IP * * (Large scale crawling will be blocked, you need to know how to “disguise”)
3. Technical confrontation(Target website upgrade anti crawling, your crawler is ineffective)

🛡️ Avoiding pitfalls guide:

1. Only crawl public data(Don’t crawl data that requires login to view)
2. View robots.txt(Website crawling protocol, specifying which pages are not allowed to be crawled)
3. control frequency(Don’t send 100 requests in one second, simulate human browsing behavior)

Project 7: Excel/Google Sheets Advanced Application (a severely underestimated way to make money through “technology”)

💡 definition:You help companies/individualsOptimize Excel/Google SheetsDo itAutomated reports, financial models, and data analysis templatesCharge by project/hourly rate.📋 Common requirements:

• Financial model (DCF, NPV, IRR calculation)
• Automated reporting (daily automatic data updates+chart generation)
• Data analysis templates (Pivot Table, Power Query, VBA)
• Inventory management table (automatic warning, automatic replenishment)
• Project Gantt Chart (Automatically Calculate Progress and Resource Allocation)

👥 Suitable for:

• Proficient in Excel (functions, pivot tables Power BI）
• Proficient in VBA or Python (capable of automation)
• Have business understanding (not just ‘knowing how to operate software’, understanding customer business processes)

💰 Income range:

🎓 Learning cycle:

• Proficient in basic Excel1-3 months (learning Power Query, Power Pivot, VBA)
• Not proficient in Excel6-12 months (recommended to learn tutorials on “La Xiaodeng” and “ExcelHome”)

🌐 Order taking platform:

💡 Real case analysis:

Case: Xiao F (Excel expert, monthly income of 20000 to 40000 yuan)

• backgroundFormer Financial Manager, proficient in Excel+VBA
• Customer acquisition channels:Zhihu writes the “Excel Financial Modeling” series+Taobao store
• Project Structure:Create 15-20 Excel templates/models per month (unit price 1000-5000 yuan)
• Working mode:Remote, 4-6 hours per day
• Monthly income:Average 2500 yuan/project x 15=37500 yuan
• costAlmost zero
• Net profit: 37500 yuan/month
• Key success factors:

1. Template Reusable(Create a financial model and sell it to 10 clients)
2. content marketing(Zhihu article brings precise customers: finance, analysts, entrepreneurs)
3. Detailed delivery documents(Not only for Excel files, but also for recording a 15 minute instructional video)

⚠️ Risk points:

1. version compatibility(The customer is using Excel 2010, your file needs to be compatible)
2. Formula error(A # DIV/0!)! May lead to customer decision-making errors and result in claims
3. Fuzzy demand(The customer said ‘help me make a form’, but didn’t know what they wanted)

🛡️ Avoiding pitfalls guide:

1. Detailed requirement confirmation(Before signing the contract, ask the customer to fill out the ‘demand list’)
2. tiered pricing(First create a demo, customer satisfaction before continuing)
3. provide training(Record screen explanation during delivery to avoid customers not knowing how to use it)

AI tool application category

Project 8: AI Tip Word Engineer (the hottest way to make money with technology in 2026)

💡 definition:You help companies/individualsOptimize AI prompt words (Prompt)Using AI tools such as ChatGPT, Claude, MidJourney, etcOutput more accurate and valuable content.📋 Common prompt word requirements:

• Marketing copy generation (Little Red Book/Tiktok/official account)
• Code assistance (bug fixing, code explanation, unit test generation)
• Data analysis (allowing AI to write SQL and Python scripts)
• Creative generation (naming, scripting, designing products)
• Customer service automation (AI responds to common customer questions)

👥 Suitable for:

• Can use AI tools (ChatGPT, Claude, MidJourney)
• Logical thinking (able to break down tasks and design prompt word structures)
• Having industry knowledge (such as understanding marketing, in order to write prompt words for “generating explosive copy”)

💰 Income range:

🎓 Learning cycle:

• Can use AI tools1-2 weeks (learning the basics of prompt word engineering)
• Not proficient in AI tools1-3 months (learn how to use first, then learn optimization)

🌐 Order taking platform:

💡 Real case analysis:

Case: Xiao G (AI prompt word engineer, monthly income of 50000 to 100000 yuan)

• backgroundFormer product manager, proficient in prompt word engineering
• Customer acquisition channels:Zhihu writes a complete guide to AI prompt words and promotes it internally within the enterprise
• Project Structure:Conduct 3-5 corporate training sessions per month and optimize 10-20 prompt words
• Working mode:Remote/on-site, 4-6 hours per day
• Monthly income:Training 30000+optimization of prompt words 20000=fifty thousand yuan
• costAlmost zero
• Net profit: 50000 yuan/month
• Key success factors:

1. Rich case studies(Successfully deployed AI applications for over 10 enterprises with successful cases)
2. continuous learning(AI tools are updated every week, keep up with them)
3. standardized product(Make the prompt word library into a “template” for quick delivery)

⚠️ Risk points:

1. AI tools update quickly(The optimized prompt words today may become invalid next week)
2. Customer expectations are too high(Thinking that AI can be fully automated, but in reality, manual review is required)
3. intensified competition(There are already many engineers with prompt words in 2026)

🛡️ Avoiding pitfalls guide:

1. Sign effective contract(Note that the prompt word can achieve XX accuracy, but cannot be refunded)
2. continuous maintenance(Provide 3 months of free fine-tuning after delivery)
3. Establish barriers(Not just ‘writing prompts’, but’ helping enterprises implement AI applications’)

Project 9: AI Content Generation Service (using AI to help customers mass produce content)

💡 definition:You use AI tools (ChatGPT, Claude, MidJourney, Runway) to help clientsBatch generate articles, images, and videosCharge by quantity/project.📋 Common requirements:

• E-commerce product description (description copy for 1000 SKUs)
• Social media content (Little Red Book/Tiktok/official account daily change material)
• Corporate promotional materials (posters, banners, product images)
• Short video script+subtitles (AI generated script+AI dubbing+AI subtitles)
• E-book/White Paper (AI writing initial draft+manual polishing)

👥 Suitable for:

• Can use AI tools (text+images+videos)
• Has aesthetic/content judgment (AI generated content needs to be manually screened)
• Capable of mass delivery (this is a ‘scale business’, not a’ manual labor ‘)

💰 Income range:

🎓 Learning cycle:

• Can use AI tools: 1-2 weeks
• Not proficient in AI tools1-3 months

The above is what the online earning alliance (en. wangzhuan. org. cn) brings: “What are the sidelines that make money by technology? What are the Internet projects that make money by technology”. Thank you for watching.