AI Tools
Chat, writing, image, audio and video generation — the top overseas AI tools are mostly here.
💡 Core Principle: Pick a Task Before Picking a Brand
AI tools evolve rapidly. A leaderboard that looks decisive this month may be stale next month. Instead of chasing the "best" overall model, identify the specific problem you need to solve and pick 1-2 tools in that category to master.
🛠️ Match the Tool to Your Workflow
- 💬 General Writing & Editing
ChatGPT / Claude / Gemini are all capable. Choose one as your daily driver.
• Long documents & nuanced tone: Try Claude.
• Heavy Google Workspace users: Gemini offers the shortest path.
• Privacy-focused chat: Consider Proton Lumo.
• Want to compare multiple models: Microsoft Copilot or Poe.
- 🔍 Research with Verified Sources
• Perplexity: Searches the web first, answers second, and strictly cites sources.
• NotebookLM: Answers strictly based on the documents you upload, eliminating hallucinations.
⚠️ Rule: Always open the original source link before treating an AI answer as fact.
- 📊 Presentations
• Gamma: Excellent for turning rough notes and outlines into an editable draft. Review the factual content first, then adjust the design. Always test a short export if you need to deliver a PPTX file.
👉 Try Gamma for free (Affiliate link: We may earn a commission if you buy through it)
- 🎨 Images & Media Generation
• Overall aesthetics: Midjourney remains the most stable.
• Accurate text in images (posters/logos): Choose Ideogram.
• Free tier practice: Start with Leonardo AI.
• Video / Voice / Music: Look into Runway, ElevenLabs, and Suno respectively.
- 💻 Coding
• Using an AI-native editor like Cursor is vastly more efficient than copying and pasting from a chat window. For zero-to-one frontend prototyping, try v0.
- ⚙️ Exploring Open Models
• Hugging Face: The central hub for open-source models and datasets.
🔒 Privacy-First AI: Where Lumo Fits
Proton Lumo's primary value proposition is zero-access encryption for chat history and a commitment not to use your conversations for model training. ChatGPT also offers its own data control settings.Compare the actual settings available to your account rather than assuming privacy claims equal superior accuracy.👉 Try Proton Lumo (Affiliate link: Lumo Plus is not included by default with ordinary Proton Unlimited. Verify your plan before paying)
🛑 Before You Subscribe: Ask Yourself 3 Questions
- Is the free tier truly insufficient? Most free tiers are more than enough to evaluate if a tool fits your workflow. Test it for a week or two first.
- Are you already paying for overlapping tools? The paid tiers of top conversational models have highly overlapping capabilities. Subscribing to multiple is often a waste of money.
- Do you need commercial rights? Commercial usage rights for images, music, and voice tools are often tied to specific paid tiers. Free-tier outputs may not be legally usable for commercial projects. Check the Terms of Service.
⚖️ Three Non-Negotiable Security Rules
- Never paste sensitive data: Contracts, IDs, or internal company code should not be entered without verifying the service's data policy. Disable "use conversations to improve the model" in settings when in doubt.
- Fact-check everything: AI models can state uncertain information with absolute confidence. Any output involving numbers, dates, legal, or medical advice must be cross-referenced with primary sources.
- Secure your account & payments: Many services require foreign phone numbers or credit cards. Familiarize yourself with account security best practices before registering.