🔍 Read the full analysis: Gewerkton’s AI-Powered Relaunch: Rebuilding Its Look In Two Days on ThorstenMeyerAI.com
Get the little things that make your day delivered free — and shop member deals
- Fast, free delivery on millions of items
- Access to Prime Big Deal Days deals on October 6–7
- Prime Video, Amazon Music and more included
TL;DR
Gewerkton says it replaced the design across its web app, iPhone and Android apps, Studio, icons and multilingual website on Oct. 2–3, 2026, using AI coding agents to carry out approved plans. The company reports extensive testing and human visual checks, but also describes missed visual defects, failed film-generation jobs and five Android findings scheduled for a follow-up release.
Gewerkton, a construction-site documentation tool built in Bavaria, says it replaced the design across its web and phone apps, Studio, icons and website on Oct. 2–3, 2026. The company called the redesign HORIZON and says AI coding agents implemented approved plans while founder Thorsten Meyer reviewed and released each part, as detailed in the original analysis.
The relaunch changed the web app, the iPhone and Android app, the Studio in light and dark modes, and all 26 icons. The website, which Gewerkton says has 529 pages in 40 languages, received a new opening section featuring product screens. The project also included 228 AI-generated film runs covering five regions, alongside eight help videos. Gewerkton says 222 of the film runs had their own regional version.
The company’s account puts the work in two days, but clarifies that the design did not begin from scratch on Oct. 2: an interim draft from Sept. 26 informed the execution. The two-day period refers to moving from an approved plan to the live website. The web app’s 281 hard-coded colour values were moved to design tokens, with 11 exceptions retained, and 47 cards were restyled. The phone app’s new look was released as version 0.5.0.
Gewerkton says the agents worked in a separate code copy and branch. Meyer approved the written plan, reviewed results and controlled releases. The company reports that the phone app passed 853 of 853 tests and Studio passed 2,158 of 2,158. The website passed seven test suites and browser checks across three screen widths and five regions. The web app’s visual review covered 200 views in four languages, at three widths and in light and dark modes.
Field report / AI-assisted product design / October 2026
Gewerkton’s AI-Powered Relaunch: Rebuilding Its Look In Two Days
Gewerkton says AI coding agents implemented approved plans for a broad HORIZON redesign across its apps, Studio, icons and multilingual website. Founder Thorsten Meyer reviewed the work and controlled releases.
One release, many surfaces
A company-reported summary of the scope, checks and remaining work in the HORIZON relaunch.
Oct. 2–3, 2026
5 regions
A redesign across the product
Gewerkton, a construction-site documentation tool built in Iffeldorf, Bavaria, says the relaunch covered customer-facing software and supporting media.
Tokens and 47 cards
281 hard-coded colour values were moved to design tokens, with 11 exceptions retained. The team restyled 47 cards.
iPhone + Android
The phone app’s new look shipped as version 0.5.0. The account includes testing on both platforms.
Two appearance modes
Studio received the redesign in light and dark modes, alongside the web app and its interface components.
A new opening section
The 529-page site in 40 languages gained a new opening section featuring product screens.
All 26 icons
The icon set was refreshed. A dark-mode issue with white icon tiles was later caught during human visual review.
Regional films and guides
228 AI-generated film runs covered five regions; 222 had their own regional version. The project also included eight help videos.
Agents implemented; a person approved
The company describes a workflow with written plans, a separate code branch and human control over approval and release decisions.
Plan
Agents prepared a plan with open decisions, options and recommendations.
Approve
Meyer approved the written plan as recommended before implementation.
Implement
Agents worked from a separate code copy and branch; work was not merged automatically.
Review + release
Meyer reviewed results and released each part. He also approved paid film reruns.
Passed, according to Gewerkton.
Passed, according to Gewerkton.
Checked across four languages, three screen widths, and light and dark modes.
Automation met visual inspection
Gewerkton reports seven website test suites and browser checks across three screen widths and five regions. It also describes defects that automated checks missed.
“The deviation was logged and the conservative option taken.”
Gewerkton’s project account / published by ThorstenMeyerAI.com
4.38:1 → 4.80:1
Gewerkton says its working contrast standard was 4.5:1. The original cobalt measured 4.38:1 against a light background, so it was darkened before release.
White icon tiles obscured nearby labels in dark mode; a person spotted the problem by inspecting the interface.
Recolouring sometimes left red details in shadows or warm light; other attempts changed lips or faces.
After round nine, 38% of film jobs were failing with 208 of 228 runs complete. Gewerkton says 76 failed jobs were not billed.
Ten versions with leftover red were temporarily replaced by the European cut. Nine were later reshot and visually checked.
Open findings and limits
The account reports follow-up work and unresolved questions. It does not provide an independent audit of test results, release timing, film quality or total cost.
Five findings scheduled
A Pixel 10a test found five major issues, none described as blockers. Gewerkton says all five are scheduled for version 0.5.1; no release date is given. One camera-screen issue made a German cancel label wrap mid-word as larger type and padding changed the layout.
Eight tests still fail
Eight tests across seven files failed. Six files reportedly fail the same way on the main branch; one failure depends on test order and passes alone. Gewerkton says the redesign did not cause or resolve them.
Coverage details are limited
The account describes browser and overflow checks, plus live-site testing after upload, but does not explain how all 40 language versions were checked in detail.
Partial cost picture
About $134 in actual film costs is mentioned. A complete project budget for development, review and other work is not provided.
Reported by the publisher
Gewerkton says it is built by Thorsten Meyer, who also publishes the project account. That relationship matters when assessing claims about speed, testing and costs.
Broad, company-reported work
Apps, Studio, icons, a multilingual site, films and help videos are all included in the account.
Test totals are not an audit
Reported pass counts and visual checks describe Gewerkton’s process; an independent verification is not included.
Some outcomes remain unclear
The final status of every affected regional film and the release date for Android fixes are not specified.
Key questions
What changed in HORIZON?
Gewerkton says it updated its web app, iPhone and Android apps, Studio, all 26 icons and a 529-page website available in 40 languages. The work also included 228 AI film runs for five regions and eight help videos.
What does “two days” mean?
The company says execution took place on Oct. 2–3, 2026, from an approved plan to the live website. An interim design draft from Sept. 26 informed the work.
Did AI agents make every decision?
No. Gewerkton says agents implemented written plans on a separate branch, while Meyer approved the plan, reviewed results and released each part. He also controlled paid reruns and accepted Apple’s license agreement.
Did passing tests catch every defect?
No. The account says automated checks were accompanied by visual inspection, which caught dark-mode icon problems and film recolouring defects. Five Android findings remain scheduled for version 0.5.1.
How Human Review Shaped the Release
The project offers a specific account of how a small software publisher used AI coding agents on a broad redesign: agents handled implementation from written plans, while a person retained approval over plans, releases and selected production steps. That division matters to readers evaluating claims about AI-assisted software work. Gewerkton’s description is a company account, not an independent assessment of how quickly another team could reproduce the result.
The reported defects also show why passing automated tests was not the same as a fully checked release. Meyer says a dark-mode icon problem escaped testing and was found by looking at the interface. Film recolouring also missed red details in shadows and warm lighting, while other attempts altered lips or faces. Those examples make the case for visual review alongside test suites, particularly when changes affect images and multiple languages.
Gewerkton says it used a working contrast standard of 4.5:1 under WCAG 2.1 AA. The original cobalt reached 4.38:1 against a light background, so it was darkened to 4.80:1 before release. This illustrates a design decision changed during implementation rather than carried over unchanged from the plan.
As an affiliate, we earn on qualifying purchases.
The Plan Behind HORIZON
Gewerkton is built in Iffeldorf, Bavaria, by Thorsten Meyer, who says he directs AI coding agents from Codex and Claude. The source account discloses that Gewerkton is built by the publisher, which also writes about what it learns. That relationship is relevant when weighing its descriptions of the project’s speed, testing and costs.
The workflow began with a plan listing open decisions, options and recommendations. Meyer approved the plan as recommended. The agents then worked on a separate branch; no part was merged or delivered until Meyer released it. Films showing the apps were held until he had reviewed the new interface on Oct. 3, and paid film reruns also required his approval. Apple’s latest Program License Agreement had to be accepted by Meyer before the iPhone build could proceed.
Gewerkton also reports that 80 industry clips were redone after the first image model made little change to faces. A later production pause came after round nine of film generation, when 38% of jobs were failing and 208 of the 228 runs were complete. The company says the 76 failed jobs were not billed.
“The two days cover the execution, from the approved plan to the live website.”
— Gewerkton, in the project account published by ThorstenMeyerAI.com
As an affiliate, we earn on qualifying purchases.
Remaining Defects and Open Questions
The account does not provide an independent audit of the reported test results, release timing, film quality or cost. It also does not detail how the 40-language site was checked beyond the described browser and overflow tests. Gewerkton says eight web-app tests failed across seven files; six files fail the same way on the main branch, and one failure depends on test order and passes when run alone. The account says the redesign did not cause those failures but did not resolve them.
Visual checks caught problems automated processes missed. The first icons’ white tiles obscured nearby labels in dark mode, and red items in films sometimes remained partly recoloured. After review, 24 files were cleaned and 10 regional versions with leftover red were temporarily replaced with the European cut; Gewerkton says nine were later reshot and visually checked. The account does not specify the final status of every affected version.
A Pixel 10a Android test found five major issues, none described as blockers. Gewerkton says all five are scheduled for version 0.5.1. One documented issue involved camera-screen buttons breaking mid-word as larger type and padding caused the German cancel label to wrap. The source material gives no release date for that update. It mentions about $134 in actual film costs, but does not provide a complete project budget covering development, review and other work.
multilingual website testing tools
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Version 0.5.1 and Film Rechecks
Gewerkton says the five findings from the Android test are scheduled for version 0.5.1; no date is provided. The company also reports that nine film runs were reshot after visual review and passed a further check, while the 10 regional versions with leftover red were temporarily switched to the European cut. Further updates would clarify the status of any remaining regional footage and the Android fixes.
The release account describes checks at several stages: automated tests, browser reviews, visual inspection and human approval for paid reruns and app-related films. It also says the live site was tested again after upload. Whether Gewerkton will publish follow-up results or a complete accounting of the relaunch remains unclear.
As an affiliate, we earn on qualifying purchases.
Key Questions
What changed in Gewerkton’s HORIZON relaunch?
Gewerkton says it updated its web app, iPhone and Android apps, Studio, all 26 icons and a 529-page website available in 40 languages. The work also included 228 AI film runs for five regions and eight help videos.
What does Gewerkton mean by completing the work in two days?
The company says execution took place on Oct. 2–3, 2026, from an approved plan to the live website. An interim design draft from Sept. 26 was used, so the design work did not start from nothing on Oct. 2.
Did AI agents make all the decisions?
No. Gewerkton says the agents implemented written plans on a separate branch, while Thorsten Meyer approved the plan, reviewed results and released each part. He also retained control over paid film reruns and had to accept Apple’s license agreement for the iPhone build.
Were there problems during the relaunch?
Yes. Gewerkton reports an icon issue in dark mode, film recolouring misses and failed film-generation jobs. It also says five findings from an Android test are scheduled for version 0.5.1; none was described as a blocker.
How much did the film work cost?
The project account gives about $134 as actual film costs. It does not provide a full budget for the relaunch or a breakdown of other project expenses.
Source: ThorstenMeyerAI.com
NFL season / tailgating Picks
team gear
As an affiliate, we earn on qualifying purchases.
