HELP CENTER

BlueV Guide

From signing in and setting up your AI model to rewriting and publishing viral tweets, plus the Chrome extension. Every feature has an animated demo and written steps, with links straight to the page.

🚀Get started

1Sign in to BlueVWeb

Sign in with your X account — no separate registration. You can browse viral tweets without signing in; you are asked to sign in only when an action needs an account.

Sign in to BlueV
  1. Open bluev.fun and click “Sign in” at the top right.
  2. In the dialog click “Continue with X” to go to X’s authorization page.
  3. After authorizing you land back on the page you were on, with your avatar and name at the top right.
💡 BlueV only reads public profile data and never posts without you confirming.

2Set up your AI modelWeb

AI rewrite, AI replies and poster copy all need an AI model. Enter your API key once and you are set; the key is stored only in your own account.

Set up your AI model
  1. Click “Settings” on the left and expand “Model settings”.
  2. Pick “CometAPI (recommended)” as the provider.
  3. Paste your API key.
  4. Click “Detect” to load the models your key can use.
  5. Choose a model from the dropdown.
  6. Scroll down and click “Save settings”.
💡 If detection fails, check for a stray space in the key or an empty balance.
⭐ Recommended provider: CometAPI (one key for Claude, GPT, image models and more). Sign up here: CometAPI sign up / log in ↗
Beginner FAQ: what to fill in (click to expand)
What do I fill in? The easy way
Choose “CometAPI (recommended)” as provider, leave the URL at its default, paste your API key and click “Detect”.
Where do I get an API key?
Use the recommended link below this card, sign up and log in to CometAPI, create a key in the console (starts with sk-) and copy the whole string without spaces.
What goes in the Chat Completions URL?
With CometAPI keep the default https://api.cometapi.com/v1/chat/completions. The text model needs the full URL ending in /chat/completions.
And the image model URL?
The image side takes a base URL with no suffix: https://api.cometapi.com/v1. The text and image keys can be the same.
“Detect” returns no models / fails
Usually the key was copied incompletely, has a stray space, or the balance is zero. Check the balance in the provider console and paste the key again.
Which model should I choose?
Text: Claude Opus 5.5 High Fast (claude-opus-5-5-high-fast). Image: Grok Imagine Image. Just pick from the detected dropdown.
The model I want is not listed. Can I type it?
Yes: open “Advanced settings” and enter the model ID. It cannot be verified in advance, so a typo gives “model not found”. Beginners should stick to detected models.
The key field is empty after saving?
Normal — keys are never shown again. Leave it blank to keep the saved key; do not paste it again.
Do image edit, image generation and covers need setup too?
Yes. Those use the “Image model”. Detect and save it on the same page.

3X publishing authorization: authorize before posting or schedulingWeb

To post straight to your X account or schedule posts from BlueV, authorize once first.

X publishing authorization: authorize before posting or scheduling
  1. Open “Settings” on the left and expand “X publishing authorization”.
  2. Check “Status”: “Not authorized” means you need to authorize.
  3. Click “Authorize X publishing”; the official X window pops up.
  4. Approve on X (sign in to the X account you want to post from first).
  5. Back in BlueV the status shows “OK” with the authorized account.
💡 The authorization is only for posting; BlueV never follows, likes or DMs for you. If no window appears, your browser blocked the pop-up; allow it and click again. If authorization expires, queued scheduled posts pause; re-authorize, then click “Retry” in publish history.

4Threads authorization: authorize before publishing to ThreadsWeb

To publish to Threads in one click, first let BlueV post on your behalf.

Threads authorization: authorize before publishing to Threads
  1. Open “Settings” on the left and expand “Threads”.
  2. “Status” shows “Not authorized”.
  3. Click “Authorize Threads”; the official Threads window pops up.
  4. Approve on the official page (sign in to your Instagram / Threads account first).
  5. Back in BlueV the status shows “OK” with your Threads account.
💡 BlueV asks for only two permissions: read basic profile and publish posts. It can't read DMs or your following list. Max 500 characters per post; the authorization lasts about 60 days and renews on use; you can disconnect any time.

5Binance Square: add your API key to publish to SquareWeb

Publishing to Binance Square uses your own Square API key. Add it once.

Binance Square: add your API key to publish to Square
  1. Open “Settings” on the left and expand “Binance Square”.
  2. Sign in to Binance, open the Square Creator Center and click “View API Key” at the top right; copy it.
  3. Back in BlueV, paste the key into the “API key” box.
  4. Click “Save”.
  5. Click “Test key” to confirm it works (the test posts nothing).
💡 The key is stored only in this browser. BlueV's server just forwards it at the moment you post and never stores it. Switching browsers or clearing data means re-entering it. No spaces allowed; a “wrong format” message usually means extra spaces or a cut-off copy.

6Settings: appearance, search keywords and referral code in one placeWeb

Set your preferences once and every visit follows your habits.

Settings: appearance, search keywords and referral code in one place
  1. Click “Settings” on the left.
  2. Under “Basic”, pick the appearance (system / light / dark) and interface language.
  3. Under “Search keywords”, save the X searches you use often; they appear on the left of the dashboard. One main keyword per line on the left; on the right add “must include” words (any one matches).
  4. Under “Referral code”, paste your invite link; it is added automatically when you rewrite.
💡 Settings are saved to your account, so they follow you to another computer. AI model and X / Threads / Binance Square authorization also live here; see the earlier guides.

7Membership: choosing between Free, Basic and ProWeb

Start free and upgrade when you need more quota.

Membership: choosing between Free, Basic and Pro
  1. Open the “Membership” page.
  2. Compare the quotas of Free, Basic and Pro; Pro has the most.
  3. Pro gets cheaper the longer you buy: 16% off for 6 months, 33% off for 12 months.
  4. Click “Buy” on a plan and pay with USDT / USDC as the page instructs.
  5. Scroll down to the “Features and quotas” table to compare item by item.
💡 All quotas reset monthly. Not sure which plan? Start free and upgrade when you run out.
🌐Web features

8Browse viral tweetsWeb

The viral page updates daily with trending X posts, graded by how fast they take off, so you can quickly find what is worth learning from.

Browse viral tweets
  1. Use “Level” to filter fast-rising tweets.
  2. “Format” lets you pick image, text-only or video.
  3. “Sort” by burst index, time or views.
  4. Click the bookmark icon to save a tweet.
  5. Click “AI rewrite” to send it straight to the rewriter.
💡 Click “Monitor” on a card to keep following that account’s new viral posts.

9Rewrite with AI and publishWeb

Turn a piece of text into a viral-style post for X, review it, and publish to Threads in one click.

Rewrite with AI and publish
  1. Paste the text or link to rewrite on the “AI rewrite” page.
  2. Pick a writing style, e.g. “X viral style”.
  3. Click “Rewrite” and wait for the AI result.
  4. The result is editable.
  5. Click “Publish”, choose Threads, check the content and click “Confirm”.
💡 There is always a confirmation dialog, so nothing is posted by accident. Connect Threads in Settings first.

10Turn a tweet into a posterWeb

Turn any tweet into a clean share image for social posts or archiving.

Turn a tweet into a poster
  1. Paste the tweet link on the “Poster” page.
  2. Click “Load” and the text appears.
  3. Edit the text, choose the byline, add a title and watermark.
  4. Check the preview, then download or copy.
💡 You can also click “Poster” on a viral card to jump here.

11Angle finder: find angles nobody has writtenWeb

Enter a topic and BlueV shows which angles others already wrote and which are still open, then writes the post for you.

Angle finder: find angles nobody has written
  1. On the “AI rewrite” page switch to “Angle finder” and enter a title, an event, or paste an article link.
  2. Click “Find angles” (about 30 seconds).
  3. Blue dot = already written; green dot = a new angle. The score on the right is potential (1–10).
  4. Click a row to see the summary, the reasoning and examples from others.
  5. Tick the angles you want (several allowed) and click “Generate”.
💡 Green angles with a high score are the easiest way to stand out. Set up your AI model first.

12Topics: see what is trending everywhereWeb

See hot topics across platforms at a glance. Duplicates are merged, and every topic can go straight to angle finding.

Topics: see what is trending everywhere
  1. Open “Topics”. A topic seen on several platforms is merged and shows “hot on N platforms”.
  2. Click a category tag to see only AI, tech, etc.
  3. Use the search box on the right for something specific.
  4. Pick a topic and click “Angles” on the right.
  5. You jump to “Angle finder” with the topic filled in.
💡 Hot topics nobody has covered yet are the best ones to post first.

13Account analysis: how is your account doing?Web

See yesterday’s results, the 30-day engagement trend and your top 10 posts, so you know what works.

Account analysis: how is your account doing?
  1. Open “Account analysis” and check yesterday against the day before (↑ up, ↓ down).
  2. The 30-day chart has 5 lines: views, likes, reposts, replies, bookmarks. Hover to see each day.
  3. Scroll down to “Top 10 posts”, for the last 24 hours and 7 days.
  4. Click “Likes”, “Reposts” and so on to change the ranking.
💡 Log in and link your X account first. Write more of whatever ranks at the top.

14AI image: add a picture to your postWeb

Write your text, pick a style and ratio, and generate an image in one click.

AI image: add a picture to your post
  1. Write your material, or get a result from AI rewrite.
  2. Scroll down to “Image style” and pick one, e.g. “Cyberpunk”.
  3. Choose a ratio; landscape 16:9 fits X best.
  4. Click “🎨 Generate”, about 20–60 seconds.
  5. The image is ready and is published together with the post.
💡 Image generation uses the “Image model”, which you set up separately in Settings.

15AI restyle: change a picture’s lookWeb

Like the picture in a viral post but want a different look? Hover it and click 🎨.

AI restyle: change a picture’s look
  1. Hover over the image and click 🎨 at the top right.
  2. “Tweak” changes the style slightly; “Redraw” changes it boldly. Choose “Redraw”.
  3. AI works on it, usually under a minute.
  4. The new-style image replaces the old one and is ready to publish.
  5. Not happy? Click 🎨 again to redo, go back, or switch to the original.
💡 Restyling also uses the “Image model”. Only edit images you have the right to use.

16Bookmarks: save viral tweets for laterWeb

Save good content now; pick and rewrite it later.

Bookmarks: save viral tweets for later
  1. Click the bookmark icon on a tweet card to save it.
  2. Click “Bookmarks” on the left to see everything you saved.
  3. You can run AI rewrite directly on a bookmarked tweet.
  4. To remove one, click the bookmark icon again; it disappears from Bookmarks.
💡 Bookmarks belong to your account, so the website and the extension share the same list.

17Monitoring: only see viral tweets from accounts you followWeb

Add the accounts you want to watch, then one click on the viral page shows only their new tweets.

Monitoring: only see viral tweets from accounts you follow
  1. Go to “Settings” and expand “Monitoring”.
  2. Type X handles (comma-separated to add several) and click Add. You can also click “+Monitor” next to an account on a tweet card, which is faster.
  3. Back on the viral page, click the blue “Monitoring” category at the top.
  4. Only the accounts you monitor remain, newest first.
💡 There is a limit on how many accounts you can monitor; the settings page shows it. The extension's account monitoring uses the same list.

18Publish tasks: view, edit and retry your publishing historyWeb

Every tweet you post or schedule from BlueV is recorded here.

Publish tasks: view, edit and retry your publishing history
  1. Open the “Publish” page; the task list is below.
  2. “Method”: direct post or scheduled.
  3. “Status”: pending, published, failed or closed.
  4. For a scheduled task that hasn't run, click “Edit” to change the time.
  5. For a failed task, click “Retry” to queue it for immediate posting.
  6. To cancel, click the “×” on the right; for a published tweet, click its text to open it on X.
💡 Failures are usually an expired X authorization: re-authorize in Settings, then click “Retry”.

19Image watermark: add your avatar and handle to imagesWeb

Protect images from being reused; they are processed only in your browser.

Image watermark: add your avatar and handle to images
  1. Open the “Image watermark” page and click the picture area (or drag in an image, or press Ctrl+V).
  2. Enter the watermark handle; upload an avatar, or sign in and your X avatar is used automatically.
  3. Pick a style: “Corner” is subtle, “Tiled” protects better against reuse.
  4. Drag “Opacity” and “Size” until it looks right.
  5. Click “Download current image”.
💡 Images are never uploaded to the server. To watermark directly on X, use the extension's “Image watermark”.
🧩Chrome extension

20Install the Chrome extensionExtension

The extension brings BlueV into x.com: see how fast a tweet is rising, rewrite it or make a poster while you scroll, without switching pages.

  1. Open “BlueV X Viral Assistant” in the Chrome Web Store and click “Add to Chrome”.
  2. Click the puzzle icon in the toolbar and pin BlueV.
  3. Open x.com and click the icon to open the BlueV side panel.
  4. Click “Continue with X” to connect. The site and the extension share the same account, settings and quota.
💡 You must finish the X authorization before the extension works.

21Using the extension on XExtension

Once installed, every tweet on x.com gets a few extra buttons.

Using the extension on X
  1. The velocity badge under a tweet shows how fast it is taking off.
  2. “Rewrite” sends the tweet to the AI and shows the result in the side panel.
  3. “Poster” makes a poster from that tweet.
  4. The “AI” reply button lets you pick a comment style and generates a reply in one click.
  5. The compose box has “AI format” to lay out long posts automatically.
💡 Settings, model and quota are shared with the website; a change on either side syncs.

22Side panel: what the top icons doExtension

Click the BlueV icon to open the side panel on the right; it works on any page. The row of icons at the top each opens a feature.

Side panel: what the top icons do
  1. “Selected”: tweets you ticked under posts; pick 2 or more to merge and rewrite.
  2. “Tweet rewrite”: click “Rewrite” under a tweet and its text lands here.
  3. “AI rewrite”: paste your own text or links to rewrite and generate images.
  4. “Viral”: browse viral tweets without leaving X, with level and format filters.
  5. “Follow-back check”: find people you follow who don’t follow you back.
  6. Bookmarks and Publish open your saved tweets and scheduled posts on the website.
  7. Top right: sign-in status, sign out and extension settings (AI model, writing style, Binance Square key, etc.).
💡 Drag Chrome’s own divider to resize the panel; it stays open when you switch tabs.

23Velocity badge: spot what is taking offExtension

While you scroll X, each tweet gets a badge at the top right showing how fast it is rising.

Velocity badge: spot what is taking off
  1. The badge sits at the top right of a tweet, before the Grok icon.
  2. The number = average views gained per hour since posting, shown as /h.
  3. 🌱 slow, 🚀 medium, 🔥 fast — the redder, the hotter.
  4. No need to open the tweet; spot worthwhile viral posts as you scroll.
💡 It is the average since posting, not the speed in the last minute. Calculated locally in your browser; can be turned off in extension settings.

24Follow relationship: the dot under avatarsExtension

Under each avatar on X you see the person’s follower count and how you two follow each other.

Follow relationship: the dot under avatars
  1. Below the avatar are the follower count, a small bar and a dot.
  2. 🟢 Green: you follow each other.
  3. 🟡 Yellow: you follow them, they don’t follow back.
  4. ⚪ Grey: you don’t follow them.
  5. A longer bar means they follow many accounts, which looks like follow-for-follow farming.
💡 To see everyone who doesn’t follow you back at once, use “Follow-back check” in the side panel.

25One-click formatting: paragraphs and punctuationExtension

Posts or X Articles all crammed together? Format them in one click, with optional translation.

One-click formatting: paragraphs and punctuation
  1. Write in the compose box and click the “Format” icon in the toolbar.
  2. Choose “Normal format” (local, instant) or “AI format & proofread” (uses your own AI model).
  3. Under “Translate too” pick English, 日本語 or 中文, or “No translation”.
  4. AI format shows a before/after comparison first.
  5. Click “Replace” to write it back; you can undo if you don’t like it.
💡 @mentions, #tags, $cashtags and links are never touched. Free plan: 50 normal and 10 AI formats a month; Basic and above are unlimited. The X Article editor has the same icon.

26Image watermark: add your avatar and handle before postingExtension

Add your avatar and handle to images in the compose box so they are harder to steal.

Image watermark: add your avatar and handle before posting
  1. Upload or paste an image into the compose box.
  2. Click the small arrow ▾ next to the image button and choose “Image watermark”.
  3. Your handle and avatar are read automatically, with a live preview.
  4. “Corner” is a small mark; “Tile” repeats a faint mark across the image.
  5. Adjust opacity and size; with several images choose which ones get the watermark.
  6. Click “Apply” to swap the images; “Restore original” brings them back.
💡 Processed locally in your browser; images are never uploaded. Regular images only — GIFs and videos don’t show the button.

27Scheduled posts: one-click scheduling at random gapsExtension

Want posts to go out one after another without calculating times? Set a gap and schedule in one click.

Scheduled posts: one-click scheduling at random gaps
  1. Write your post in the compose box (text and images both work).
  2. Click the small arrow ▾ next to X’s built-in “Schedule” button.
  3. Choose “Schedule gap settings” and set the gap, e.g. 10–20 minutes.
  4. The dialog shows when this post will go out; click “Schedule at this gap”.
  5. The time is filled into X’s schedule dialog and the button becomes “Schedule”; you just confirm.
💡 The extension only fills in the time and never presses post for you. Free plan: 10 times a month; Basic and above unlimited. The gap is random each time.

28Publish to Binance Square and Threads in one clickExtension

Under your own tweets there is a “Publish” button that sends the post to Binance Square or Threads.

Publish to Binance Square and Threads in one click
  1. Find the “Publish” button under one of your own tweets.
  2. Click it and choose a platform: Binance Square or Threads.
  3. A confirmation dialog appears; edit the text or remove images — it only affects this one post.
  4. Check everything and click “Confirm”.
  5. After success the button gets a ✓ mark so you don’t post twice.
💡 For Binance Square, add your Square key in extension settings first. Threads explains itself on first use; the official authorization page opens only when you click “Authorize”.

29Merge & rewriteExtension

Combine the best parts of several tweets into one new article.

Merge & rewrite
  1. Click “Select” under each tweet on X and pick at least 2.
  2. Open the “Selected” tab in the side panel. Reorder items with up/down, or remove ones you don't need.
  3. Choose a rewrite style and target length, add extra instructions if you like, then click “Merge & rewrite”.
  4. The new article appears below and is editable. Copy it, or publish to X / Binance Square / Threads.
💡 You need at least 2 selected tweets; the more related they are, the smoother the result.

30AI reply: let AI start your commentExtension

When you open the reply box under a tweet, an extra “AI” button helps you write a comment.

AI reply: let AI start your comment
  1. Click the usual “Reply” icon under a tweet to open the reply box.
  2. Next to the reply button there is an “AI” button; click it.
  3. Pick a style: agree, add, ask, humorous…
  4. AI reads the original tweet and fills the reply into the box.
  5. Edit as you like; you press “Reply” yourself.
💡 Set up your own AI model in Settings first. The extension only fills in text and never sends it.

31Account notes: name people your own wayExtension

Seen someone in the timeline and want to remember who they are? Add a note and pick a colour to sort them.

Account notes: name people your own way
  1. Find the small pencil ✎ after the name and click it.
  2. Type a note, e.g. “developer I worked with”.
  3. Pick a colour so you can sort at a glance.
  4. Click “Save”.
  5. From then on the account shows your note in the timeline.
💡 Notes are saved to your BlueV account, so they follow you to other computers. Only you can see them.

32Account background check: is this account legit?Extension

Want to know an account’s background? See its region, sign-up channel, join date and name changes in one click.

Account background check: is this account legit?
  1. Find the “fingerprint” icon after the name and click it.
  2. The card shows region, sign-up channel, join date and number of name changes.
  3. A VPN tag next to the region means they may be using a proxy.
  4. Results are stored only on your computer; checking the same account within 7 days doesn’t use quota.
💡 This is public account info, for reference only. Be careful with accounts with many renames or a region that doesn’t match their language.

33One-click block: accounts you never want to seeExtension

Spam, harassment or ad accounts? One icon at the tweet’s top right blocks them.

One-click block: accounts you never want to see
  1. There is a block icon at the top right of the tweet, grey by default.
  2. Hover and it turns red; click it.
  3. A confirmation dialog appears to prevent mis-clicks.
  4. Click “Confirm block”.
  5. The account’s tweets fade and won’t show up again.
💡 It is the same as blocking in X itself; you can unblock any time in X settings.

34Account monitor: follow accounts worth learning fromExtension

Found an account worth studying? Add it to your monitor in one click and its viral posts show up in BlueV automatically.

Account monitor: follow accounts worth learning from
  1. Open the person’s profile.
  2. Click the “+” after the name to add them.
  3. It turns into ✓ when added.
  4. Their viral posts will appear on BlueV’s Viral page.
💡 How many accounts you can monitor depends on your plan. Click ✓ again to stop monitoring.

35X Article formatting: headings and lists in one clickExtension

Finished an X Article but it is one big block? Format it in the editor, with optional translation.

X Article formatting: headings and lists in one click
  1. In the X Article editor, find the “Format” icon at the right end of the toolbar.
  2. Choose “AI format & proofread”; you can translate at the same time.
  3. A before/after comparison is shown first.
  4. Click “Replace” if you like it.
  5. The article now has headings, lists and quotes.
💡 Set up your own AI model first. @mentions, #tags, $cashtags and links are never touched.

36AI cover: generate an Article cover in one clickExtension

The cover area of an X Article has an “AI cover” button at the bottom right; it makes a 5:2 image and puts it in for you.

AI cover: generate an Article cover in one click
  1. In the Article editor click “AI cover” at the bottom right of the cover area.
  2. The description is taken from your title and opening; edit it if you like.
  3. Pick a style (minimal, tech, 3D, data, news, meme) and click “Generate”.
  4. It uses your own image model, usually 20–60 s; preview first.
  5. Click “Use” and the cover is set — no download and re-upload.
💡 Add your own image-model API in Settings first (separate from the text model). Click “Regenerate” if you want another.

37Extension settings: toggles, link cleaning, ad hidingExtension

All feature toggles live in the side panel settings, grouped and synced with your account.

Extension settings: toggles, link cleaning, ad hiding
  1. Click the gear at the top right of the side panel to open Settings.
  2. Settings are grouped (Account & connections, AI creation, Interface & preferences). Expand “X page buttons” to see the feature toggles.
  3. “Info & filters” has three handy toggles: clean copied links (removes ?s=…&a=… tracking parameters), velocity badges, and hide ads (hides tweets marked “Ad”).
  4. Click the “?” next to a feature name to jump to its tutorial.
  5. Settings sync with your account and are restored when you sign in on another computer.
💡 After changing a toggle, refresh any X tab that is already open.
🛠️More tools

38Download X videosWeb

Paste a tweet link with a video, pick a quality and download it.

Download X videos
  1. Copy the link of a tweet that contains a video on X.
  2. Paste it into the box.
  3. Click “Parse”.
  4. Choose a quality and click “Download”.
💡 The video goes from X straight to your computer, not through BlueV servers.

39X shadowban checkWeb

Check whether X is limiting your account (tweets missing from search, replies collapsed, etc.).

X shadowban check
  1. Enter your X username.
  2. Click “Check” and wait 10–30 seconds.
  3. Read the four results: green is fine, yellow needs attention.
💡 On yellow, cut down external links and avoid repeating similar posts in a short time.

40Follow-back check: find who doesn’t follow you backWeb

Of everyone you follow, who doesn’t follow you? Get the full list in one go to tidy your following.

Follow-back check: find who doesn’t follow you back
  1. Open the “Follow-back check” page and click “Check”.
  2. The extension reads your following and followers lists; wait for the progress bar and do other things meanwhile.
  3. Each row shows avatar, name, handle and follower count.
  4. Click the avatar or the icon on the right to open their profile and unfollow by hand.
  5. You can also tick several and click “Open selected” to open them at once.
  6. Export the list at the top right; results are kept for 30 days.
💡 Requires the Chrome extension and being signed in to X. BlueV only reads the lists and never unfollows anyone for you.