Grok has bots OpenAI has dots Anthropic has ants
Haha, love this! Each company brings unique strengths to the AI landscape. Which one is your favorite?
google has googles
Chrome extension for X · bring your own model
The AI writer that throws away AI writing.
PostInk drafts posts, replies and threads on X in your voice, checks every draft for the tells, and schedules only what you approve. If it still sounds generated, you never see it.
- One day free
- No card
- No account
- Keys stay in your browser
Grok has bots OpenAI has dots Anthropic has ants
Post your reply
0/280Reply
Draft 1writing
Draft 2
waiting on draft 1…
Works with
OpenRouterOpenAIClaudeGeminiGrokMistralDeepSeekGroqTogetherFireworksOllamaany OpenAI-compatible APIOpenRouterOpenAIClaudeGeminiGrokMistralDeepSeekGroqTogetherFireworksOllamaany OpenAI-compatible API
Great question!Praise opener The key to growing on X isFormula consistency. It’s not just about posting, it’s aboutNot X, it’s Y providing value. Show up every day and the results will follow!Tidy moral
4 tells · withheldpost a hot take that makes three people really angry and then just stop replying
What you get instead
Six posts. Six replies nobody would call AI.
How do you actually blow up on 𝕏?
Great question! The key is consistency, authenticity, and providing value. Show up every day and the results will follow.
post a hot take that makes three people really angry and then just stop replying
Great product, zero users, and no traction after launch. What do you do now?
Don't give up! Remember, every successful founder faced this. Focus on leveraging feedback and iterating. You got this!
stop calling it a product and start calling it a hobby
I'm a VS Code user. Give me one reason to switch to Cursor.
Great question! The key is finding the tool that elevates your workflow. Both are robust options!
so you can post about switching back in six months
Evals are the new unit tests and almost nobody is writing them.
So true! In today's fast-paced world, evals are crucial. Let that sink in.
so they really are the new unit tests
What's the most underrated skill for a founder?
Great question! Resilience, adaptability, and communication are pivotal. At the end of the day, it all comes down to mindset.
saying no without writing a paragraph after it
Your turn.
One day free, every feature, no card.
Add to ChromeWhat it does
Less clicking. More posting.
Everything happens inside X, in your own browser session. PostInk adds the parts X never built: drafting that sounds like you, a review queue, and a calendar that keeps your pace.
Evals are the new unit tests and almost nobody is writing them.
Post your reply01
One click to a reply
Click the PostInk mark in any reply box. The draft starts at once, grounded in the thread you are answering. It reads text in screenshots on your device. Enter inserts it.
so they really are the new unit tests
stop calling it a product and start calling it a hobby
saying no without writing a paragraph after it
→ approve
02
Review from the keyboard
Drafts come one at a time. Press the arrow, it is scheduled, and the next one slides in. Nothing goes out that you did not approve.
12 AM6 AM12 PM6 PM12 AM
0 of 5 sent
03
A schedule you can see
Posts go out one at a time, spaced by your rhythm, inside your hours. Drag one on the calendar to move it. Nothing is ever posted twice.
pricing lessonsbuilding in publicwhat broke this week
0 of 7 drafted
04
Plan the week in one click
Save the themes you post about. PostInk counts the open slots and drafts that many, each on a different angle.
0/30
replies today, then it waits
05
Replies as you read your feed
A side panel drafts replies to posts you actually read. A daily cap and a gap between replies keep your account safe.
0 servers
OpenRouterOpenAIClaudeGeminiGrokMistralDeepSeekGroqTogetherFireworksOllamaany OpenAI-compatible API
06
Your model, your keys
Twelve providers, or a model on your own machine. There is no PostInk server: keys, drafts and history stay in your browser.
0click from a reply box to a draft
0providers, or a model on your machine
9servers between you and your keys
0characters, every one checked
Try the check
Paste anything. Watch it get marked up.
A reply you drafted, a LinkedIn post, something a chatbot gave you. This demo runs a short list of common tells right here in your browser. Nothing you type leaves the page.
161 / 280
Pricing
One day free. Then one simple price.
The trial has every feature and needs no card. You pay your AI provider directly for what you use, usually a few cents a day. PostInk adds nothing on top.
4 months free
Trial
1 day$0for 24 hours
Every feature for a day from your first draft. No card, no account.
- Posts, replies, threads and articles
- Queue, calendar and scheduling
- Reply Assistant side panel
Solo
Most chosen$6per month, billed $72 a year
For one person posting on one X account, on any number of your own browsers.
- Everything in the trial, without the clock
- Plan the week from saved themes
- Insights, backup and every update
- Cancel any time; keep it until the period ends
Lifetime
once$149one payment
Pay once and keep it. The same as Solo, with no renewal, ever.
- Everything in Solo
- All future versions
- 14-day refund, no questions
Prices in US dollars. AI usage is billed by your provider, not by PostInk; a local model costs nothing. No PostInk account exists to be hacked, sold or shut down.
Questions
Asked before buying.
Short answers. If yours is missing, the trial is the fastest way to find out.
No. Drafts wait until you approve them. A reply is only placed in X’s reply box; you press Reply yourself. Scheduled posts are ones you approved, and each is confirmed with X so it cannot go out twice.
Writing and scheduling pause until you choose a plan. Your queue, settings and templates stay where they are, and nothing is charged because the trial never asked for a card.
Yes. You connect a provider such as OpenRouter, OpenAI, Claude or Gemini, or run a model locally with Ollama. The key is stored in your browser and sent only to that provider.
That depends on the model you pick. A short reply uses a few hundred tokens, so a day of replies on a strong model is usually cents. You can set a spend limit, and a local model is free.
PostInk works in your own browser session and never likes, follows or scrolls for you. Reply drafting has a daily cap and a minimum gap you can lower but not remove. Keep your pace within X’s rules on automation.
Chrome today. Other Chromium browsers should work; Firefox and Safari are not packaged yet.
Start today
Unlock your authentic voice and elevate your journey!withheld
Write the next one as yourself.
- 24h
Free, with every feature
No card and no account to start.
- $6
A month if you keep it
Billed yearly. Or $149 once, for good.
- 0
Servers in the middle
Keys, drafts and history stay in your browser.