JB Stevenard

iOS Software Engineer Founder, ex: Meta, TikTok, Agoda. Nature Lover, Tech & Personal Finance enthusiast, Food & Training Addict.

[JB Stevenard @JbStevenard]

@UNDRR All three matter for the land — but smoke doesn't respect containment lines. Hundreds of miles downwind, people still breathe it.

I built a free app that tracks wildfire smoke in real-time AQI, not just fire perimeters.

https://t.co/tblRoVnVJ3

[JB Stevenard @JbStevenard]

https://t.co/od38P4F2UB
QR & Barcode: Scan + Create

[JB Stevenard @JbStevenard]

Your contact card, your Wi-Fi password, your next meeting — all turned into a QR code someone just scans.

One app. Free. 4.5★.

[JB Stevenard @JbStevenard]

📲 https://t.co/7SgNyW4jJJ

[JB Stevenard @JbStevenard]

Today in New York AQI 115 😭😷 you can check air quality with this app
https://t.co/7SgNyW4jJJ
#pollution #pm25 #smoke #smog #newyork #newyorkcity #nyc #haze #exhaust #ny

[JB Stevenard @JbStevenard]

Wildfires in Canada are starting 🔥check the air quality or pollution 😭😷 you can check with this app https://t.co/YcuvezTOvk
#pollution #pm25 #smog #Canada #wildfires

[JB Stevenard @JbStevenard]

After struggling in Canada with imperial units, my last indie project, a converter for all Units https://t.co/8yhgs5pZA0

[JB Stevenard @JbStevenard]

@BangkokPostNews Check Pollution in Thailand 😭😷 you can check with this app
https://t.co/s9gLIZqwIW
#pollution #ฝุ่นPM25 #pm25 #ฝุ่น #ฝุ่นPM25 #thailand #pm25 #pollution #ฝุ่น #ฝุ่นPM25

[JB Stevenard @JbStevenard]

https://t.co/7SgNyW4Rzh

[JB Stevenard @JbStevenard]

Today in Singapore AQI 153 😭😷 you can check air quality with this app
https://t.co/7SgNyW4Rzh
#pollution #pm25 #smoke #smog #singapore #haze

[JB Stevenard @JbStevenard]

The little bird is still here @elonmusk

[JB Stevenard @JbStevenard]

https://t.co/7SgNyW4Rzh

[JB Stevenard @JbStevenard]

Today in Vancouver, BC, Canada AQI 117 😭😷 you can check air quality with this app
https://t.co/7SgNyW4Rzh
#pollution #pm25 #wildfire #smoke #smog #vancouver #Canada

[JB Stevenard @JbStevenard]

I have published all my interview questions from my book "Learn Data Structures And Algorithms With Swift" at https://t.co/zJ2gTIFxeY

[JB Stevenard @JbStevenard]

https://t.co/7SgNyW4Rzh

[JB Stevenard @JbStevenard]

AQI 91 #Athens #acropolis #smog #pollution #pm25 #wildfires https://t.co/7SgNyW4jJJ

[JB Stevenard @JbStevenard]

https://t.co/7SgNyW4jJJ

[JB Stevenard @JbStevenard]

When arriving in #athens #greece ✈️😭😷 you can check air quality with this app
https://t.co/7SgNyW4jJJ
#pollution #pm25 #wildfire #smoke #smog

[JB Stevenard @JbStevenard]

Check Pollution in Washington, New York or Philadelphia 😭😷 you can check with this app
https://t.co/D24kj492it
#pollution #pm25 #smog #Washington #newyork #philadelphia #wildfires

[JB Stevenard @JbStevenard]

I fixed the page number issue on the printed version https://t.co/qJ7iDMKkrx
😍