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ContentIn

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My SaaS, an AI ghostwriter for LinkedIn posts.

open contentin.io (external site)

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activity

// 2712 commits in the last 12 months · 254 active days · current streak 3d · longest 13d

4 commits on 9 Nov 20252 commits on 10 Nov 20255 commits on 11 Nov 20253 commits on 12 Nov 20252 commits on 13 Nov 20251 commit on 14 Nov 20253 commits on 15 Nov 2025No commits on 16 Nov 20251 commit on 17 Nov 202513 commits on 18 Nov 20258 commits on 19 Nov 20256 commits on 20 Nov 202511 commits on 21 Nov 20252 commits on 22 Nov 20251 commit on 23 Nov 202512 commits on 24 Nov 20252 commits on 25 Nov 202511 commits on 26 Nov 20256 commits on 27 Nov 20252 commits on 28 Nov 2025No commits on 29 Nov 2025No commits on 30 Nov 20257 commits on 1 Dec 202511 commits on 2 Dec 20255 commits on 3 Dec 20259 commits on 4 Dec 20257 commits on 5 Dec 20254 commits on 6 Dec 2025No commits on 7 Dec 20256 commits on 8 Dec 2025No commits on 9 Dec 20254 commits on 10 Dec 20251 commit on 11 Dec 20252 commits on 12 Dec 2025No commits on 13 Dec 20253 commits on 14 Dec 20251 commit on 15 Dec 20258 commits on 16 Dec 2025No commits on 17 Dec 20256 commits on 18 Dec 2025No commits on 19 Dec 2025No commits on 20 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commits on 4 Jun 20261 commit on 5 Jun 20267 commits on 6 Jun 2026No commits on 7 Jun 2026No commits on 8 Jun 202615 commits on 9 Jun 20263 commits on 10 Jun 20262 commits on 11 Jun 202610 commits on 12 Jun 20267 commits on 13 Jun 2026No commits on 14 Jun 20262 commits on 15 Jun 202612 commits on 16 Jun 20267 commits on 17 Jun 2026No commits on 18 Jun 2026No commits on 19 Jun 2026No commits on 20 Jun 2026No commits on 21 Jun 20261 commit on 22 Jun 202621 commits on 23 Jun 202620 commits on 24 Jun 20267 commits on 25 Jun 20262 commits on 26 Jun 20268 commits on 27 Jun 20264 commits on 28 Jun 202643 commits on 29 Jun 202620 commits on 30 Jun 202610 commits on 1 Jul 202644 commits on 2 Jul 202620 commits on 3 Jul 20267 commits on 4 Jul 2026No commits on 5 Jul 202611 commits on 6 Jul 202625 commits on 7 Jul 202615 commits on 8 Jul 202635 commits on 9 Jul 2026No commits on 10 Jul 202625 commits on 11 Jul 202624 commits on 12 Jul 20269 commits on 13 Jul 20267 commits on 14 Jul 202613 commits on 15 Jul 20267 commits on 16 Jul 20268 commits on 17 Jul 2026No commits on 18 Jul 2026No commits on 19 Jul 20262 commits on 20 Jul 20266 commits on 21 Jul 202615 commits on 22 Jul 202617 commits on 23 Jul 20268 commits on 24 Jul 20264 commits on 25 Jul 2026No commits on 26 Jul 202631 commits on 27 Jul 202647 commits on 28 Jul 202652 commits on 29 Jul 202627 commits on 30 Jul 20262 commits on 31 Jul 202621 commits on 1 Aug 202614 commits on 2 Aug 20261 commit on 3 Aug 20267 commits on 4 Aug 202626 commits on 5 Aug 2026No commits on 6 Aug 20266 commits on 7 Aug 2026No commits on 8 Aug 2026No commits on 9 Aug 20261 commit on 10 Aug 20261 commit on 11 Aug 20266 commits on 12 Aug 20265 commits on 13 Aug 20268 commits on 14 Aug 20262 commits on 15 Aug 2026No commits on 16 Aug 202626 commits on 17 Aug 202625 commits on 18 Aug 2026No commits on 19 Aug 20269 commits on 20 Aug 202611 commits on 21 Aug 2026No commits on 22 Aug 2026No commits on 23 Aug 2026No commits on 24 Aug 20268 commits on 25 Aug 20261 commit on 26 Aug 2026No commits on 27 Aug 2026No commits on 28 Aug 2026No commits on 29 Aug 2026No commits on 30 Aug 2026No commits on 31 Aug 202618 commits on 1 Sept 20269 commits on 2 Sept 20262 commits on 3 Sept 20269 commits on 4 Sept 2026No commits on 5 Sept 2026No commits on 6 Sept 202615 commits on 7 Sept 20264 commits on 8 Sept 20261 commit on 9 Sept 202621 commits on 10 Sept 20263 commits on 11 Sept 2026No commits on 12 Sept 2026No commits on 13 Sept 2026No commits on 14 Sept 202646 commits on 15 Sept 202639 commits on 16 Sept 202612 commits on 17 Sept 202624 commits on 18 Sept 2026No commits on 19 Sept 2026No commits on 20 Sept 202616 commits on 21 Sept 20269 commits on 22 Sept 202628 commits on 23 Sept 202614 commits on 24 Sept 20267 commits on 25 Sept 20266 commits on 26 Sept 20262 commits on 27 Sept 202634 commits on 28 Sept 202616 commits on 29 Sept 202610 commits on 30 Sept 20268 commits on 1 Oct 2026No commits on 2 Oct 2026No commits on 3 Oct 2026No commits on 4 Oct 202621 commits on 5 Oct 202613 commits on 6 Oct 20266 commits on 7 Oct 202644 commits on 8 Oct 202630 commits on 9 Oct 2026No commits on 10 Oct 202619 commits on 11 Oct 202625 commits on 12 Oct 20261 commit on 13 Oct 2026No commits on 14 Oct 202622 commits on 15 Oct 2026No commits on 16 Oct 2026No commits on 17 Oct 20266 commits on 18 Oct 202627 commits on 19 Oct 202630 commits on 20 Oct 2026No commits on 21 Oct 20261 commit on 22 Oct 2026, log entry: Post ideas now come with a personal AI-generated pictureNo commits on 23 Oct 2026No commits on 24 Oct 2026No commits on 25 Oct 202611 commits on 26 Oct 2026, post: Maxing out Claude Code, week 1: a new blog, an app stuck in review and a full Mac Mini, log entry: Account creation was broken over the weekend, fixed29 commits on 27 Oct 2026, log entry: Started Take, a ContentIn mobile app for one-off LinkedIn posts30 commits on 28 Oct 2026, log entry: Take in TestFlight, iterated on from the spa10 commits on 29 Oct 2026, post: I built a ContentIn mobile app in one night and tested it from the sauna8 commits on 30 Oct 2026No commits on 31 Oct 2026No commits on 1 Nov 2026No commits on 2 Nov 2026No commits on 3 Nov 202657 commits on 4 Nov 2026, log entry: OAuth for the ContentIn MCP63 commits on 5 Nov 2026, log entry: Take submitted to App Review13 commits on 6 Nov 2026, post: Maxing out Claude Code, weeks 2 and 3: two apps in review, SEO bots on autopilot and a power cut7 commits on 7 Nov 2026No commits on 8 Nov 202655 commits on 9 Nov 2026, log entry: Closed a subscription permission bug Fable found in review23 commits on 10 Nov 2026, log entry: Tightened table permissions after a probe showed up in the logs22 commits on 11 Nov 2026, post: Claude found a security bug. The same day, someone came probing for it.
post log entry 5 private repos on GitLab, all branches, days in Berlin time, built 11 Nov 2026

changelog

2026

// 4 posts · 3 fixed · 5 shipped
  1. wrote
    Claude found a security bug. The same day, someone came probing for it.
  2. fixed

    Tightened table permissions after a probe showed up in the logs (external link)

    Routine log analysis found an account systematically probing the API the day before. Nothing sensitive was readable, no injection worked. The remaining too-open tables are closed.

  3. fixed

    Closed a subscription permission bug Fable found in review (external link)

    A permission setting that would have let users change their own subscription. Nobody had used it. Fixed, deployed, tested the same day.

  4. wrote
    Maxing out Claude Code, weeks 2 and 3: two apps in review, SEO bots on autopilot and a power cut

    also about derkinzi.de, Pepelly and Keylogs

  5. shipped

    Take submitted to App Review (external link)

    Version 1.0.1, RevenueCat subscriptions, Apple and LinkedIn sign-in. Android next.

  6. shipped

    OAuth for the ContentIn MCP (external link)

    Needed to get the MCP into the official registries.

  7. wrote
    I built a ContentIn mobile app in one night and tested it from the sauna

    also about derkinzi.de

  8. shipped

    Take in TestFlight, iterated on from the spa (external link)

    Test on the phone, feedback to Claude, new TestFlight build, repeat. All from the sauna.

  9. shipped

    Started Take, a ContentIn mobile app for one-off LinkedIn posts (external link)

    Flutter project set up late afternoon, Claude designed it from wireframes to high fidelity and built the first version that night.

  10. wrote
    Maxing out Claude Code, week 1: a new blog, an app stuck in review and a full Mac Mini

    also about derkinzi.de, Pepelly and Keylogs

  11. fixed

    Account creation was broken over the weekend, fixed

  12. shipped

    Post ideas now come with a personal AI-generated picture

2024

// 1 post
  1. wrote
    How I Built a Directory Website in a Day with AI—and Why It's a Game-Changer for SaaS Traffic

    also about BestLinkedInTools

2022

// 1 started
  1. started

    started ContentIn: My SaaS, an AI ghostwriter for LinkedIn posts.

cd ../ (all projects)