To enter, you must have a Grok Bot account and quote the original post in this thread with:
› A description of what your Bot does
› A link to your shared Bot template so others can use it
› Follow @Grok and @Bot
Nine runners-up and their guests will be invited to Hawthorne, CA to tour the SpaceX rocket factory.
Open to 18+ & age of maj. in 50 U.S./D.C. (excl. CO, MD, NE, and ND). Submission period ends 9/29/26. Rules/elig: legal.x.com/en/bot-sharing-c…
"Convert #3B82F6 to SwiftUI and check its contrast on white."
Your LLM can just do that now. Craftery is live on the official MCP
registry — color conversion, WCAG contrast, timestamps, UUIDs, hashing.
One endpoint, no install.
craftery.dev/mcp
22
Tired of pasting JWTs into tools that might log them?
This one runs entirely in your browser — token never leaves the page, never hits a server, never touches the URL.
Decode, verify (HS/RS/PS/ES), and see when it expires.
craftery.dev/jwt/
#devtools #JWT #security
97
Quick quiz for devs:
What time is Unix timestamp -1 ?
👉 craftery.dev/timestamp/?ts=-…
(Spoiler: it's not what you'd guess 😉)
#UnixTime #DevTools #Programming #buildinpublic #craftery
20
シード色1つから調和の取れたカラーパレットを生成するツールを作りました(CSS / Tailwind / SwiftUI / Compose 対応) qiita.com/craftery-dev/items… #Qiita
1
50
New update coming soon:
Personalized Safe Exposure Time tailored to your skin type. Know exactly how long you can safely stay in the sun.
Get the app now — update arrives automatically.
apps.apple.com/kr/app/uv%EB%…
#UVready #SunProtection #SkinCare
12
画像をファビコンに即変換!
登録不要、サーバー送信なし ブラウザだけでICO/PNG変換+ZIPダウンロード
韓国語/English/日本語対応
#favicon #ウェブ開発 #無料ツール 👉 gen-favicon.appetizer.day
14
Turn any image into a favicon — instantly!
No signup, no server upload. Multi-size ICO + PNG, all in your browser.
Supports KR / EN / JP
#favicon #webdev #freetool #frontend 👉 gen-favicon.appetizer.day
8
이미지 → 파비콘 변환, 1초면 끝!
회원가입 없이, 서버 업로드 없이 브라우저에서 바로 ICO/PNG 변환 + ZIP 다운로드
한국어/English/日本語 지원
#favicon #파비콘 #웹개발 #무료도구
👉 gen-favicon.appetizer.day
12



