What I’m building
Ghostline.
Your expertise, published while you work.
A personal publishing agent built on Claude. It learns who you are and how you sound, then keeps your site alive: research, writing, fact checks, publishing and SEO, twice a week, in more than one language.
The problem.
People with the most useful knowledge, the export manager, the operator, the founder, are the ones with no time to write. Their expertise stays in their heads and their inboxes, and their online presence stays a stale LinkedIn profile.
Case study #1: this site.
cansevengin.com is the first site run by Ghostline. Everything on it, including this page, was built with Claude.
1
morning to build the site, the agent and the SEO setup, with Claude
19
notes published so far, each in English and Turkish
2
new notes a week, researched and published on their own
0
hours a week I spend writing them
What it does, every run.
Research
What changed in your field in the last 1-2 weeks, and what people are actually searching for.
Write
A 600-900 word note in your voice, grounded in your real background, in every language you publish in. No invented stories.
Check
Facts verified against sources, pitches removed, style rules enforced, site build tested.
Publish
Committed to your site, deployed, announced to search engines.
Report
A short summary and the link. Reply to change or remove it.
Who it’s for.
- Export, sales and e-commerce professionals with real field knowledge
- Operators and founders who want a presence but not another job
- Anyone whose expertise is valuable and whose calendar is full
What it never does.
- Invent facts, numbers, quotes, clients or stories
- Share your employer’s confidential information
- Hide that it’s AI: every note is disclosed as drafted with Claude
- Publish anything you can’t edit or remove with one reply
Where it’s going.
- Now
v0: live on this site
Runs as a scheduled Claude agent, twice a week, since 8 October 2026. Now publishing in English and Turkish, across five topics.
- Built
v0.1: Claude API CLI
Open source on GitHub: research with Claude’s web search tool, structured writing, validation, publishing and IndexNow.
- Next
v1: anyone can onboard
A hosted version on the Claude API: an onboarding interview that builds your profile from your CV and LinkedIn, voice calibration from your own writing, and approve-or-auto publishing.
- Later
v2: beyond the blog
LinkedIn drafts from each note, more languages for cross-border professionals, and a simple results dashboard.
Want one for yourself?
I’m looking for a handful of early users to shape v1. No cost, just honest feedback.