Meet Content OS · your content bot
Tell it what to post.It makes it.
A content bot that knows your brand. Ask for a carousel, a post, a reel or a YouTube video. Get files ready to post.
- One-time payment
- Lifetime updates
- Runs on your computer
- Your files, your data
- video demos
- 245+
- design layouts
- 39
- platforms
- 7
- quality checks
- 28
Content OS
knows 3 brands
One idea to approved posts, in 100 seconds.
Brand memory
It knows your brand.Every page gets its own brain.
Voice, audience, colours, rules, past posts. Switch pages and watch it change.
Pick a page
- Voice
- Practical, honest, direct, builder-first
- Audience
- Business builders: founders, agency owners, SaaS builders
- Pillars
- Business · Marketing · Building · AI + Automation · Systems & Scale · Founder journey
- A rule it follows
- Show real work: what I built, what broke, how I fixed it, the result.
- Language
- English and Bangla
- Colours
- Fonts
- Anek Bangla · Hind Siliguri
Real context from two real pages.
Drag to turn it. Click to wake it up.
What it makes
One bot. Every kind of post.Just ask for it.
Carousels
A scroll-stopping cover, 6–10 slides, a clear ask.
- Instagram 4:5
- LinkedIn document
- 2–3 cover options
Text posts
Your voice. A hook under 12 words. Four hashtags.
- LinkedIn post
- X thread
- Facebook post
- Threads
Graphics
30 templates, all in your brand kit.
- Image post
- Quote
- Story 9:16
- Announcement
Reels & short videos
Script, voice, scenes, render. 80+ vertical formats.
- Instagram Reel
- TikTok
- YouTube Short
- Facebook Reel
YouTube videos
59 landscape formats, thumbnail included.
- Explainer
- Tutorial
- Case study
- Thumbnail
Voice, music & images
Your cloned voice, music and AI images, when needed.
- Voiceover
- Music bed
- Transcript
- AI image
Carousels
Swipe through real ones.In a real brand kit.
Made by Content OS for Shimanto. Pick one and swipe.
- Hook to ask, every time
- 3+ layouts per carousel
- 8 headline options
shimanto
Instagram · Carousel
Pick a carousel
Caption
Hand these 5 jobs to AI and you'll lose clients Yes, AI makes work faster. But get some jobs wrong and clients never come back: 1. Replying to an angry client 2. Setting prices and negotiating 3. Promising deadlines 4. The final check before delivery 5. Owning the client relationship One rule: AI writes the draft, you make the call. Which job do you never give to AI? Tell me in the comments, and save this post.
#aiautomation #agencyowner #smallbusiness #businesssystems #founder
The same carousels run in Bangla on the Bangla page.
Text posts & graphics
A post a day.In your face and voice.
Graphic, caption and hashtags, as one set.
- Your photos
- Series that stick
- Captions per platform
AI prompt (prompt in the comments)instagram
This prompt turns ChatGPT into your customer interviewer
Read the caption
This prompt turns ChatGPT into your customer interviewer Give it your idea and it writes the questions: who to ask, and what It drops any question that just gets you a polite 'great idea' Prompt below
#startup #startuptips #ideavalidation #chatgptprompts
AI prompt (prompt in the comments)instagram
Turn ChatGPT into your own sales analyst
Read the caption
Turn ChatGPT into your own sales analyst It reads your inbox and finds the question after which customers stop replying Then it tells you which answers to put in your posts up front Prompt in comments
#smallbusiness #salestips #customerinsights #chatgptprompts
AI prompt (prompt in the comments)instagram
Turn ChatGPT into your own reel scriptwriter
Read the caption
Turn ChatGPT into your own reel scriptwriter Give it your product and one customer question, and it writes a 30-second script The point lands in line one. No 'hey everyone' Prompt's in the comments
#contentcreator #reelstips #videoscript #chatgptprompts
AI prompt (prompt in the comments)instagram
Turn ChatGPT into your own Facebook ad copywriter
Read the caption
Turn ChatGPT into your own Facebook ad copywriter Give it your product and your customers' common questions It answers price and delivery before 'See more' and writes three versions to test Prompt's in the comments
#digitalmarketing #facebookads #adcopywriting #chatgptprompts
AI prompt (prompt in the comments)instagram
ChatGPT is now your product manager. Just hand it the requests
Read the caption
ChatGPT is now your product manager. Just hand it the requests It starts from a list of who asked for what and how much they pay It ranks by demand and revenue, and tells you what not to build Full prompt in comments
#saas #saasfounder #productmanagement #chatgptprompts
Agency Playbookfacebook
Promised the client 3 days, then told your team?
Read the caption
Promised the client 3 days, then told your team? Before you give a deadline, ask the person doing the work Tell the client you'll confirm the date this afternoon, then add one day to your team's estimate No late nights for the team, no new date for the client Save this
#agency #clientmanagement #projectmanagement #teamculture
Agency Playbookfacebook
Many agencies redo the same task two or three times
Read the caption
Many agencies redo the same task two or three times Everyone blames the team, but the problem often starts the moment the task is assigned A 5-part task message can prevent most of it Full Agency Playbook in the first comment ↓
#agencylife #delegation #teammanagement #projectmanagement
Agency Playbookfacebook
Client feedback comes on WhatsApp, email, calls, sometimes voice notes
Read the caption
Client feedback comes on WhatsApp, email, calls, sometimes voice notes Then a change gets missed, and you hear "But I told you" The problem usually isn't the client or the team. It's that feedback has no home Full Agency Playbook in the first comment ↓
#agency #clientcommunication #clientmanagement #workflow
Agency Playbookfacebook
Client says 'perfect!', then goes silent on your invoice
Read the caption
Client gets the work and writes "perfect!" Then you send the invoice, and nothing The day you sent the final files, your leverage to get paid went with them How to prevent it, full breakdown in the first comment ↓
#smallbusiness #cashflow #invoicing #clientmanagement
SaaS 101facebook
Just 51 customers, about $130K MRR (≈ BDT 16M)
Read the caption
Just 51 customers, about $130K MRR (≈ BDT 16M) AEO Engine gets clients named in AI answers. $1,597–$10,000/month Headcount isn't the point. It brings customers, so they pay more Charge more if your work: • Brings money • Is measurable • Is monthly Revenue Impact → Measurable Result → Monthly Package → High Price Price yours: numbers in comments
#startup #highticket #aiseo #agencygrowth
SaaS 101facebook
A 6-month-old SaaS at about $78K MRR (≈ BDT 9.5M)
Read the caption
A 6-month-old SaaS at about $78K MRR (≈ BDT 9.5M) TrendStory turns ideas into short-form videos. No editing needed It's not the AI. People pay monthly to kill one recurring hassle Find a task that's: • Repeated • Painfully slow • Worth paying for Pain → Frequency → Willingness to Pay → Simple MVP Find your idea: numbers in comments
#saas #bootstrapped #microsaas #aitools
facebookfacebook
Nobody reads your posts because your first line is weak
Read the caption
Nobody reads your posts because your first line is weak On Facebook, people see only the first few lines before 'See more' That's where they decide: read on or keep scrolling Before you write a first line, check three things: • Will readers recognise their own problem? • Is there a specific moment or number? • Did you cut the greeting and the intro? Weak: Today I want to talk about something important Strong: Clients leave when they hear your price? It's not the price, it's your first message Drop the first line of your last post in the comments
#contentcreator #copywriting #facebookmarketing #contentwriting
Real posts. Real photos. Real series.
Every demo
245+ videos. All made in code.Pick a style. Press play.
Every format, with a demo. Yours come out in your brand.
Hover to preview. Click to watch.
Beyond the formats
If you can picture it,it can make it.
200+ formats is just the start. Describe a style, show a reel or hand it your logo.
- Make it look hand-painted, like a storybook
- Copy the pacing of this reel, not the content
- Turn our logo into a mascot that hosts our videos
- Pencil-sketch animation, one line at a time
- Make a 3D model from this product photo
- Newsroom-style explainer with cut-out collage
Hand-painted
Brush strokes and paper texture, frame by frame.
Collage b-roll
Halftone cut-outs and sliding paper layers.
Editorial film
Magazine type and calm, cinematic pacing.
Newsroom explainer
Ransom-note type over moving cut-outs.
Pencil story
A sketchbook story drawn as it plays.
Photo to 3D
One product photo becomes a spinning 3D model.
UI motion
Product moments animated straight from code.
Shot recipes
Camera moves from a library of 124 recipes.
Doodle animation
Hand-drawn doodles that bounce to life.
Dream loop
Soft line art that loops forever.
Your logo, as a host
Drawn from the Dot Mirror logo. Every emotion, same character, every time.
Some styles need an optional API key.
Real work
Real reels.For a real brand.
Made for Dot Mirror. Posted as-is.
What if ChatGPT is recommending your competitors instead of you
Dot Mirror
Twelve clients. Twelve deadlines. One board
Dot Mirror
Everything it can do
A whole content team.In one bot.
Plan
Knows what worked and what’s missing.
- Three concepts, scored, the best one picked
- Pillar balance and repeat checks
- A playbook of what wins in your niche
- Series with their own topics and rules
- Campaigns: one idea, many posts
- Posting plan with weekly slots
Research
Real sources, kept as evidence.
- A real browser: JS pages and sites you’re signed into
- Screenshots and screen recordings of any site
- YouTube research: views, transcripts, comments
- Competitor channels at a glance
- News scan with a business angle
- Grabs logos and images, with their source
Go viral
Understands why reels spread.
- A viral library of reels you like
- Hook, cuts and pacing measured frame by frame
- “Make it like this”: the structure, not the content
- A virality score before you post
- A critic that scores every series part
- Second opinions on hooks and covers
Write
Your voice, on every platform.
- Hooks, headlines and captions
- LinkedIn posts and X threads
- Video scripts and storyboards
- Repurpose one idea for every platform
- Learns your rules with /teach
- English, Bangla and more, per page
Design
Your brand kit, every time.
- Carousels in 39 layouts
- Graphics from 30 templates
- AI images: draft, refine, pick
- Edit an image with words
- One photo to a 3D model
- A host character drawn from your logo
Video
Rendered on your own computer.
- 80+ reel and Shorts formats
- 59 YouTube formats, with Shorts cut from each
- Motion graphics and 3D, made in code
- Storyboard first, every shot approved
- Full AI video: Veo, Kling, Seedance
- Runs After Effects for you
Voice & sound
Words timed to the voice.
- Voiceover in your cloned voice
- Transcribes any audio, Bangla included
- Music and sound effects
- Conversations with several voices
- Voice changer and voice isolator
- One voice for every video on a page
Check & ship
Checked before you ever see it.
- 28 quality checks, visual review
- Brand guard: colours, fonts, safe areas
- Fact rules: no invented numbers
- Blurs emails and phone numbers on screen
- Export packages: media, caption, hashtags
- Team sync with roles, a Studio agent, an API lab
How it works
You decide.The bot does the rest.
Give each page a notebook
Voice, rules and brand kit. Pages never mix.
/new-page "Dot Mirror" en linkedinAsk in plain words
In Claude Code. Every idea comes with a reason.
/next-post shimantoIt builds and checks
Renders on your machine, then 28 quality checks.
/carousels shimanto 10Approve and post
Media, caption and hashtags, in one package.
/export shimanto <id>
Why it’s different
Context first.Not a prompt box.
Every page keeps its own memory
Voice, history and assets stay with their page.
It learns what you like
Say it once with /teach. It’s a rule for good.
Your work becomes the content
Ideas come from what you really built.
No invented facts
Numbers come from your files or a real source.
Strategy, not random topics
Every idea says why. Repeats get caught.
Plain files you own
Plain files on your computer. No lock-in.
Works with the AI you already use
Claude Code, Codex or Gemini.
Pay for AI only when it’s needed
Code first. Paid APIs last, with a reason.
Prefer shortcuts?
One line.A day’s work.
Plain words work. Shortcuts are faster.
❯ /next-post shimanto
Concepts for the next post, each with its reasoning
Pulls in your context
- Voice
- Audience
- Past posts
- Pillars
- Rules
- Brand kit
Writes like you, not like AI
Generic AIUnlock the power of AI for your business today!
Your voiceI gave AI my 5 worst tasks. It failed at 3.
Best version, checked
3 concepts, each with a reason
28 quality checks
Platforms
Every platform.Sized and safe.
Instagram
- Carousel 4:5
- Reel 9:16
- Image post
- Story
LinkedIn
- Text post
- Document carousel
- Video
- Image
X
- Post
- Thread
- Video 16:9
Facebook
- Text post
- Reel
- Carousel
TikTok
- Video 9:16
YouTube
- Short
- Long video
- Thumbnail
Threads
- Post
- Every page picks its language, Bangla included.
Who it’s for
One person.Many brands.
Founders & creators
Personal and company page. Two voices, no team.
Agencies & social media managers
Every client in their own space.
Small teams
Optional sync with owner, editor and viewer roles.
Pricing
Pay once. Keep the bot.No subscription.
Content OS
$119
One-time payment
Coming soon- One-time payment
- Lifetime updates
- Runs on your computer
- Your files, your data
Doesn’t work as described and we can’t fix it? You get a full refund within 14 days. See the refund policy.
What you get
- The full Content OS source code
- The Studio, the engine and the cos command line
- 43 Claude Code skills and 18 specialist agents
- Every video format, headline and motion demo
- Setup guide and a health check that tells you what’s missing
- Optional team sync server you can host yourself
- Every future update, for life
- Private GitHub repository: update with one git pull
Before you buy
What you need.Not much.
Your computer and your own AI accounts.
Required
- A Mac or Windows computer
- Node.js 22 or newer, pnpm and Git
- Claude Code in VS Code, with your own Claude plan (Codex or Gemini CLI also work)
- FFmpeg and Playwright’s Chromium (the setup guide installs both)
- About 20 minutes to set up
Optional: add a key, switch on a power
- OpenAI
- AI images
- ElevenLabs
- Voices, music, sound effects and transcripts
- Fish Audio
- Your cloned voice
- SnapGen
- AI video (Veo, Kling, Seedance)
- fal.ai
- Image to 3D model
No key, no feature. Paid APIs bill you, and it asks first.
FAQ
Good questions.Straight answers.
Is it a chatbot I log into?
It’s a bot that runs on your own computer. You talk to it in Claude Code (VS Code), and the Studio, a local web app, is where you see, review and export everything. No account, no cloud lock-in.
Do I need to know how to code?
No. You ask in plain words, or use short commands like /carousels or /video. The setup guide walks you through installing everything once. Being comfortable with VS Code helps.
Does it post for me?
No. Content OS stops at export: you get ready-to-post packages with the media, caption and hashtags, which you post yourself or load into your scheduler.
What does it cost to run?
Your Claude plan, plus any optional media APIs you switch on (images, voice, AI video), billed to your own accounts. Content OS itself is a one-time $119.
How many pages or brands can I run?
As many as you like. Each page gets its own context, brand kit, voice, assets and history, and pages never share them.
How do I get it after buying?
Connect your GitHub account in your customer account and you’re invited to the private repository right away. Updates arrive with git pull.
Does it work in Bangla?
Yes. Each page sets its own language, and Bangla pages get Bangla-safe typography and Bangla transcription. The carousels and posts on this page also run in Bangla on Shimanto’s Bangla page.
Can my team use it?
Yes. An optional sync server, which you host yourself, keeps pages in sync with owner, editor and viewer roles.
Stop asking AI what to post. Get a bot that knows.
One-time payment · Lifetime updates · Private GitHub repository