Hướng dẫn nhanh

Hướng dẫn này bao gồm mọi tính năng của Grok:
- Bắt đầu — Create your x account and open the chat window
- Cách sử dụng truy cập kiến thức thời gian thực — Pull live answers from public posts on the x platform
- Cách sử dụng tích hợp công cụ nâng cao — Connect the api and let it search the web for you
- Cách sử dụng các khả năng đa phương thức — Feed it an image, a chart, or a screenshot for analysis
- Cách sử dụng khả năng truy cập liền mạch — Reach the same assistant on web, android, and any device
- Hướng dẫn sử dụng công cụ tạo và chỉnh sửa ảnh — Turn a written prompt into a finished image in seconds
Thời gian cần thiết: 5 phút cho mỗi phim
Cũng trong hướng dẫn này: Mẹo chuyên nghiệp | Những lỗi thường gặp | Khắc phục sự cố | Chạy | Các lựa chọn thay thế
Tại sao nên tin tưởng hướng dẫn này?
I’ve paid for Grok since launch and tested every feature covered here.
This tutorial comes from real hands-on use — not marketing copy or vendor screenshots.

Grok là trợ lý AI built by Elon Musk’s startup xAI.
It lives inside X, formerly Twitter, and now on its own web app too.
Most people only ever ask it one or two questions.
The technology moves fast, so this guide sticks to what works right now.
It shows you how to use grok properly, feature by feature.
Hướng dẫn Grok
This How to use Grok AI tutorial walks through every feature step by step, from your first sign-up to the api key that powers custom builds.
Hướng dẫn bắt đầu sử dụng Grok
Before you touch any feature, finish this one-time setup.
Quá trình này mất khoảng ba phút.
Here’s what the first week of daily use actually looked like:
Bây giờ chúng ta hãy cùng xem xét từng bước một.
Bước 1: Tạo tài khoản của bạn
Open https://grok.com in your browser, or log in through the x app.
Click Sign Up and enter your email address.
You can also sign in with an existing x account in one click.
✓ Điểm kiểm tra: Kiểm tra của bạn hộp thư đến cho email xác nhận.
Step 2: Pick Your Access Route
The free tier works on web, Android, and iOS with a daily message cap.
Premium and Premium+ subscribers get higher limits inside the x platform itself.
✓ Điểm kiểm tra: You should see an empty chat box with a model picker above it.
Step 3: Set Your Privacy Controls
Open settings and decide whether your conversation history feeds model training.
xAI states that a small sample of chats may be read by human reviewers.
Switch that off if you handle client data, then delete any history you don’t want kept.
✅ Hoàn thành: Your account is live and you control what gets stored.
How to Access Grok Real-Time Knowledge
Truy cập kiến thức theo thời gian thực lets you pull live information from public posts instead of a frozen training set.
Dưới đây là hướng dẫn sử dụng từng bước.
Step 1: Ask a Time-Sensitive Question
Nhập a câu hỏi about something happening right now.
Ask about a stock move, a product launch, or a breaking story.
Add the date range you care about for tighter results.
Step 2: Open the Source List
Click the small source counter under the response.
You’ll see the exact public posts and web pages it read.
Đây là hình ảnh minh họa:

✓ Điểm kiểm tra: Every claim in the answer links back to a post or page you can open.
Step 3: Push for Depth
Ask a follow-up like “what changed in the last six hours?”
Each follow-up triggers a fresh search rather than a cached answer.
✅ Kết quả: You have current insights on a topic your other tools haven’t nghe of yet.
💡 Mẹo hay: Ask it to name the accounts driving a trend. Real-time search across X surfaces sentiment shifts that news coverage misses by hours.
Hướng dẫn sử dụng tích hợp công cụ nâng cao Grok
Tích hợp công cụ nâng cao lets you connect outside tools so a single request can search, calculate, and write code.
Dưới đây là hướng dẫn sử dụng từng bước.
Step 1: Enable the Tools You Need
Open the tools menu below the input box.
Turn on web search, code execution, or file reading.
Step 2: Write One Combined Request
Give it a task that needs two skills at once.
Ask it to find last quarter’s figures and chart them.
Đây là hình ảnh minh họa:

✓ Điểm kiểm tra: The response shows each tool call it made before the final answer.
Step 3: Wire It Into Your Own Build
Grab an api key from the xAI console for programmatic access.
The api follows the same message format most developers already know.
✅ Kết quả: One prompt now does the work of three separate tabs.
💡 Mẹo hay: Keep your api key in an environment variable, never in the repo. Rotate it the moment a teammate leaves the project.
Hướng dẫn sử dụng các tính năng đa phương thức của Grok
Khả năng đa phương thức lets you read images, screenshots, and diagrams alongside your chữ.
Dưới đây là hướng dẫn sử dụng từng bước.
Step 1: Attach Your File
Click the paperclip icon and pick an image from your device.
Photos, charts, whiteboard shots, and screenshots all work.
Step 2: Ask a Specific Question About It
Vague prompts get vague answers here.
Ask it to convert a flowchart into working code instead.
Đây là hình ảnh minh họa:

✓ Điểm kiểm tra: The reply references details only visible in the picture you uploaded.
Step 3: Iterate on the Output
Point at the part it got wrong and ask for a fix.
Grok-1.5V was xAI’s first multimodal model, and diagram reading is still its strongest party trick.
✅ Kết quả: A hand-drawn diagram is now a functional script you can run.
💡 Mẹo hay: Crop tight before uploading. A screenshot of one panel beats a full desktop capture every single time.
How to Use Grok Accessibility
Khả năng tiếp cận liền mạch lets you reach the same assistant from the x app, the web, or a phone.
Dưới đây là hướng dẫn sử dụng từng bước.
Step 1: Install the Mobile App
Download the app on android or iOS and sign in.
Your chat history syncs across every device automatically.
Step 2: Switch Between Regular Mode and Fun Mode
Regular mode gives you clean, direct answers for work.
Fun mode turns up the humor and the rebellious streak xAI is known for.
Đây là hình ảnh minh họa:

✓ Điểm kiểm tra: A conversation you started on desktop appears in the mobile app within seconds.
Step 3: Pin It Where You Work
Add the web app to your home screen for one-tap access.
Tiếng nói input works on mobile when typing isn’t practical.
✅ Kết quả: You can access grok anywhere without losing your thread.
💡 Mẹo hay: Use fun mode for brainstorming and regular mode for client-facing drafts. The tone difference is bigger than most people expect.
How to Use Grok Image Generator and Editor
Tạo và chỉnh sửa hình ảnh lets you turn a written description into a finished picture, then edit it.
Dưới đây là hướng dẫn sử dụng từng bước.
Bước 1: Viết một bản tóm tắt chi tiết
Describe the subject, the lighting, and the style.
Short prompts produce generic art, so be specific.
Step 2: Generate and Compare
Send the request and wait a few seconds for the batch.
Pick the strongest option from the set it returns.
Đây là hình ảnh minh họa:

✓ Điểm kiểm tra: You have at least one image that matches the scene you described.
Step 3: Edit With Follow-Up Text
Ask it to change the background or shift the color palette.
Each edit builds on the previous image rather than starting over.
✅ Kết quả: A finished visual, created from text, ready to drop into a post.
💡 Mẹo hay: Name a camera lens or an art movement in your prompt. That single detail changes the output more than adding ten adjectives.
Mẹo và phím tắt hữu ích cho Grok Pro
After a year of daily use, here are the shortcuts that actually saved me time.
Phím tắt
| Hoạt động | Phím tắt |
|---|---|
| Start a new chat | Ctrl + Shift + O |
| Send your prompt | Đi vào |
| Add a line break | Shift + Enter |
| Search past conversations | Ctrl + K |
Những tính năng ẩn mà hầu hết mọi người bỏ lỡ
- Think mode: Ask it to reason step by step before answering. Accuracy on problem solving jumps noticeably on multi-part questions.
- Document summaries: Paste a long report and ask for the key points. It condenses lengthy files into a short list of actionable findings.
- Trend reading: Ask which topics are climbing on X this week. This is the unique feature no other ai chatbot can copy.
- Voice chat: Tap the microphone in the mobile app for hands-free ai conversations while you drive or walk.
Hiểu rõ những lỗi thường gặp cần tránh
Mistake #1: Treating It Like a Search Engine
❌ Sai: Typing two keywords and hoping for a useful response.
✅ Bên phải: Write a full sentence with context, a goal, and a format. Longer input produces sharper output every time.
Mistake #2: Using Fun Mode for Serious Work
❌ Sai: Drafting a client proposal while wit and sarcasm are switched on.
✅ Bên phải: Keep regular mode for anything a colleague will read. Save the humor for casual chat.
Mistake #3: Trusting Live Data Without Checking
❌ Sai: Quoting a number it pulled from public posts straight into a report.
✅ Bên phải: Open the linked source first. Real-time access means it can repeat a bad post as fast as a good one.
Khắc phục sự cố Grok
Problem: You Can’t Access Grok At All
Gây ra: Availability is limited in some regions, and a few features still sit behind a paid x account.
Sửa chữa: Verify your subscription status first, then confirm the service is live where you are.
Problem: Responses Are Slow or Stall Mid-Answer
Gây ra: A weak connection or an outdated app build, usually during peak hours.
Sửa chữa: Update to the latest version of the x app, restart the device, and retry on a stable network.
Problem: An Error Message Appears on Every Request
Gây ra: A rate limit on the free tier, or an expired api key on developer accounts.
Sửa chữa: Wait for the window to reset, or generate a fresh key in the console.
📌 Ghi chú: If none of these help, contact xAI support through the help menu.
Grok là gì?
Grok is an ai assistant from xAI that answers questions, helps with work tasks, and holds a conversation with a bit of wit.
Think of it as a witty young man who happens to read every public post on X at once.
The name nods to Robert Heinlein, while the assistant’s tone borrows from the Hitchhiker’s Guide to the Galaxy.
Hãy xem đoạn video tổng quan ngắn này:
Nó bao gồm các tính năng chính sau:
- Truy cập kiến thức theo thời gian thực: Live answers drawn from current posts and trends on X
- Tích hợp công cụ nâng cao: Web search, code execution, and api access from one chat
- Khả năng vận tải đa phương thức: Reads images and diagrams, then translates them into code
- Khả năng tiếp cận liền mạch: The same assistant on web, android, iOS, and the x app
- Tạo và chỉnh sửa hình ảnh: Creates detailed visuals from a text prompt
Real world applications run from drafting a email lạnh to reading a messy financial chart.
Users control how much of their data shapes future user interactions, straight from the settings menu.
For example, ask it to trim a long thread to the relevant points and you get a short list back.
The personality is what most people discover first, and it feels more engaging than a corporate assistant.
Để biết thông tin chi tiết đầy đủ, vui lòng xem phần sau: Đánh giá Grok.

Giá Grok
Đây là giá của Grok vào năm 2026:
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Nền tảng | Miễn phí | Casual chat and testing the models |
| SuperGrok | 30 đô la/tháng | Daily driver use with higher limits |
| SuperGrok Heavy | 300 đô la/tháng | Research teams and heavy api workloads |
Dùng thử miễn phí: Yes — the Basic tier is free with daily caps, no card required.
Đảm bảo hoàn tiền: No published refund window, so start free before you upgrade.

💰 Giá trị tốt nhất: SuperGrok — it removes the caps that make the free tier frustrating for real work.
Grok so với các lựa chọn thay thế
How does it compare to the other công cụ trí tuệ nhân tạo on the market? Here’s the landscape.
The videos below cover where it pulls ahead:
| Dụng cụ | Tốt nhất cho | Giá | Xếp hạng |
|---|---|---|---|
| Grok | Live data from X | Free / $30 | ⭐ 4.0 |
| Claude | Viết dài | Free / $20 | ⭐ 4.7 |
| Song Tử | Người dùng Google Workspace | Free / $20 | ⭐ 4.5 |
| ChatGPT | All-round general use | Free / $20 | ⭐ 4.6 |
| Sự bối rối | Cited web research | Free / $20 | ⭐ 4.5 |
| Phi công phụ | Microsoft 365 and coding | Free / $20 | ⭐ 4.3 |
| Tìm kiếm sâu | Low-cost api calls | Free / $2 | ⭐ 4.2 |
| Manus | Tự trị agent tasks | Free / $39 | ⭐ 4.1 |
| Pokee | Lightweight automations | Miễn phí | ⭐ 4.0 |
| Andi Tìm kiếm | Ad-free answer search | Miễn phí | ⭐ 3.9 |
| You.com | Custom research modes | Free / $15 | ⭐ 4.1 |
Lựa chọn nhanh:
- Tốt nhất tổng thể: ChatGPT — the widest feature set and the largest plugin library
- Ngân sách tốt nhất: Deepseek — near-free api pricing for developers watching costs
- Phù hợp nhất cho người mới bắt đầu: Gemini — it sits inside tools most people already open daily
- Best for live trends: Grok — nothing else reads the x platform in real time
🎯 Các lựa chọn thay thế Grok
Bạn đang tìm kiếm các lựa chọn thay thế cho Grok? Dưới đây là những lựa chọn hàng đầu:
- 🚀 Claude: Handles long documents with unusual care. The better pick when tone and nuance matter more than live data.
- 💰 Song Tử: Free for most Google account holders. Strong at pulling context from Docs, Gmail, and Drive.
- 🌟 ChatGPT: The most mature option, with voice, memory, and a huge library of custom builds.
- 🔍 Sự bối rối: Answers arrive with citations attached. Built for research where sources matter more than personality.
- 💼 Phi công phụ: Sits inside Word, Excel, and GitHub. The obvious choice for Microsoft-heavy teams.
- 🔧 Tìm kiếm sâu: Open-weight models at a fraction of the cost. Popular with developers running their own stack.
- 🧠 Manus: An autonomous agent that finishes multi-step jobs while you do something else.
- ⚡ Pokee: Light and fast for small automations. No setup overhead and no learning curve.
- 👶 Tìm kiếm Andi: A clean, ad-free way to search the web. Simple enough for anyone to explore.
- 🎯 You.com: Switchable modes for research, coding, and writing inside one interface.
Để xem danh sách đầy đủ, vui lòng xem trang của chúng tôi. Các lựa chọn thay thế Grok hướng dẫn.
⚔️ So sánh Grok
Dưới đây là cách Grok so sánh với từng đối thủ cạnh tranh:
- Grok đấu với Claude: Claude writes cleaner prose. Grok wins the moment your question depends on what happened this morning.
- Grok đấu với Gemini: Gemini owns your inbox and calendar. Grok owns the live feed, which is the real key difference.
- Grok vs ChatGPT: ChatGPT has more features overall. Grok is cheaper to reach if you already pay for X.
- Grok vs Perplexity: Perplexity cites better. Grok reads social sentiment that Perplexity’s web index never captures.
- Grok đấu với Copilot: Copilot wins inside Office files. Grok wins on personality, humor, and anything time-sensitive.
- Grok vs Deepseek: Deepseek costs less per token. Grok offers live search and image work that Deepseek lacks.
- Grok đấu với Manus: Manus runs longer autonomous jobs. Grok answers faster for everyday questions and quick research.
- Grok đấu với Pokee: Pokee is lighter and simpler. Grok handles far more complex reasoning and multimodal input.
- Tìm kiếm Grok vs Andi: Andi is a friendlier search box. Grok is a full ai assistant with coding and image skills.
- Grok vs You.com: You.com lets you pick models freely. Grok gives one strong model with data nobody else has.
Hãy bắt đầu sử dụng Grok ngay bây giờ!
Bạn đã học cách sử dụng mọi tính năng chính của Grok:
- ✅ Truy cập kiến thức theo thời gian thực
- ✅ Tích hợp công cụ nâng cao
- ✅ Khả năng vận chuyển đa phương thức
- ✅ Khả năng truy cập liền mạch
- ✅ Tạo và chỉnh sửa hình ảnh
Bước tiếp theo: Hãy chọn một tính năng và thử ngay bây giờ.
Hầu hết mọi người bắt đầu với việc truy cập kiến thức theo thời gian thực.
Ask it what’s trending in your industry today, then compare that against the other ai solutions you already pay for.
Chỉ mất chưa đến năm phút.
Câu hỏi thường gặp
Grok là gì?
Grok is an ai chatbot from xAI that answers questions, writes code, reads images, and pulls live context from public posts on X.
Ứng dụng Grok AI có miễn phí không?
Yes. The Basic plan is free with daily message caps. SuperGrok costs $30/month and SuperGrok Heavy costs $300/month for heavier workloads.
Grok khác với ChatGPT như thế nào?
The key differences are live access to X data and its fun mode personality. ChatGPT offers more features but works from a static index.
Ứng dụng Grok AI có an toàn để sử dụng không?
It is as safe as any major công cụ AI. Avoid pasting sensitive data, since human reviewers may sample conversations unless you switch training off.
Tại sao Elon lại đặt tên nó là Grok?
Grok is slang for deep understanding, borrowed from a Heinlein novel. It signals an assistant that gets the point, not just the words.













