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Adi Leviim

he/him

In

Level Up Coding

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Adi Leviim

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Oct 28

The Accent-Stripping One-Liner Broke Our Search Results in Korean

Stack Overflow’s top accent fix changes string length, so for three months we cut Korean snippets in the wrong place.

A still life on a deep aubergine backdrop. A long cream paper ribbon runs diagonally across the frame, printed with a row of blank grey rectangles like placeholder words, one of them gold about a third of the way along. On the right, brass tailor’s scissors have cut the ribbon far past the gold rectangle, and the cut-off piece is blank. In the lower left, a two-line headline reads: SEARCH FOUND IT. THE PREVIEW MISSED IT.

In

Bootcamp

by

Adi Leviim

·

Oct 26

A 5% tint broke our contrast, and Lighthouse still scored us 100

Contrast belongs to a pair of colors, so every tint and gradient you add is a new test, and your checker may skip it.

A pale gray studio poster headed A 5% tint broke our contrast. On the left, a glossy green ring dial reads 100 with Accessibility beneath it. On the right, a brass magnifying loupe hovers over a terracotta Aa printed on a near-white card, and a red tag hanging from the loupe handle reads 2.94:1, needs 3:1.

In

Level Up Coding

by

Adi Leviim

·

Oct 26

Our Backend Ran Hot for Four Days. Every Open Tab Was Doing the Same Work.

ChatGPT asks who the user is on every page load. We turned each of those into up to ten requests per open tab.

Dark editorial poster. Headline: Our Backend Ran Hot For Four Days. Twenty small browser windows on the left send amber beams into a server rack glowing red with flames above it and a gauge reading 100% CPU. A right panel headed The Fix, Tell One Tab shows one green window linked to a share icon that broadcasts dotted lines to three dim windows. A bottom strip reads 50 open tabs, 10 endpoints each, 5,751 batches in 28 minutes

In

Artificial Intelligence in Plain English

by

Adi Leviim

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Oct 25

I Optimized Our Site So AI Could Find It. Finding It Was Never the Problem.

ChatGPT fetched our pages 12,755 times in a week and cited us in about 4% of answers. I asked it why, and it answered.

Concrete funnel on brick red: white pages pour in, one chartreuse page leaves. Words: Crawled constantly. Cited almost never.

In

Level Up Coding

by

Adi Leviim

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Oct 19

A Cookie Banner Is an Analytics Outage, Not a Legal Checkbox

Our GA4 sessions fell 78% in two weeks while real installs set a record. Four silent undercounts, and the fix for each.

Yellow umbrella over a bucket marked MEASURED in heavy rain, its scale nearly empty, with the words The rain never stopped

In

Level Up Coding

by

Adi Leviim

·

Oct 16

ChatGPT’s API Listed 775 of 10,500 Chats and Said That Was All

A capped list that ends like a complete one can’t be caught by paging it. ChatGPT’s own search found the rest.

Chat list panel on pink ending at a line reading End of list, with a magnifying glass below showing more rows

Adi Leviim

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Oct 14

Stop Exporting Your Whole ChatGPT Account to Save One Project

OpenAI’s export is all or nothing and can take seven days. One project can leave as a folder of separate transcripts.

Isometric block of white cubes with a small orange chunk lifted out of the top, beside the words You only needed this part

Adi Leviim

·

Oct 13

ChatGPT’s Export Can Take Seven Days. The Link Dies in One. Now What?

Both numbers come from OpenAI’s own help centre. Here is the faster path, and when the official export is still right.

Illustration on a mustard background of a dark deli-counter display unit. The black LED panel reads NOW SERVING in small amber caps, a very large glowing 7, and DAYS underneath. A torn paper ticket from a roll below reads COLLECT WITHIN 24 HOURS. Large type on the right reads Your chat, with history in white below it.

Adi Leviim

·

Oct 8

The Custom AI Assistant You Built Is a Rental

Google is retiring Gems and OpenAI is retiring custom GPTs. Both migrations keep your words and drop the wiring.

A cream library due-date card, tilted slightly, on a deep raspberry background. The card has a black header band reading DATE DUE, column headings ITEM and RETURN BY, then two filled rows: Gems, Nov 2026, and Custom GPTs, Dec 11 2026. The remaining ruled lines are blank. Large white type to the left reads Your custom, with the word assistant in yellow below it.

In

Level Up Coding

by

Adi Leviim

·

Oct 7

Four AI Apps, Zero Print Buttons, and One 100KB Cap in the Wrong Place

No assistant ships a Print option. The export that replaces it broke on an exact-match path allowlist.

A white A4 sheet on a deep coral background, tilted slightly, showing browser print-preview chrome: a date and the word Conversation along the top, the URL chatgpt dot com slash c slash 68f2a1 and the page counter 1 slash 17 along the bottom. The page itself is completely blank. Large white type beside it reads Your whole chat, with the word chat in yellow, and the word PRINTED underneath.

Adi Leviim

Adi Leviimhe/him

Adi Leviim is Co-Founder of ChatGPT Toolbox, building AI-powered productivity tools and seamless web apps with 7+ years in full-stack development.

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