Skip to content

DEV Community

Low Key Builds

404 bio not found

Joined on Oct 13, 2026

Oct 20

Urdu voice notes to text on a free tier: Whisper pinned to Urdu, Roman Urdu without drift, and an honest error rate

#webdev #cloudflare #ai #whisper

4 min read

Oct 20

The 201st unit: modelling Pakistan's 2026 electricity slab tariff from a scanned SRO

#javascript #opendata #webdev #pakistan

4 min read

Oct 20

Printing Urdu worksheets in Nastaliq from the browser: joined letter forms with ZWJ and print-to-PDF

#urdu #css #javascript #webdev

3 min read

Oct 20

A .docx file in 60 lines of browser JavaScript, and other lessons from a Nikah Nama translation tool

#javascript #webdev #i18n #privacy

3 min read

Oct 20

Confirming cash-on-delivery orders on WhatsApp without the API, in the browser

#javascript #whatsapp #ecommerce #webdev

3 min read

Oct 14

I measured the 402 header of every x402 seller in the Coinbase Bazaar. 156 can't be read by aiohttp, 4 break Node

#x402 #api #python #node

3 min read

Oct 14

I re-checked 516 startup launch directories from 11 GitHub lists: 66 are dead or moved, and "free" often isn't

#startup #saas #marketing #webdev

3 min read

Oct 14

I sent an empty-wallet payment to 4,256 x402 routes. 38 sellers told me their facilitator was down.

#x402 #web3 #api #payments

5 min read

Oct 14

I checked the email DNS of 68 Shopify stores: 63 send order emails without domain authentication

#shopify #email #dns #webdev

3 min read

Oct 14

Your Codex logs already contain your quota meter: how to check where your usage went

#codex #ai #productivity #opensource

3 min read

Oct 13

I decoded every failed transaction in 40 Ethereum blocks and 150 Base blocks. Here is why they fail.

#ethereum #web3 #blockchain #debugging

4 min read

Oct 13

How email verifiers work (SMTP RCPT in 60 lines of Node), and why they fail on 56% of startups

#email #node #webdev #ai

4 min read

Oct 13

Who can upgrade this contract? Five RPC calls, five traps, and 146 Morpho vaults

#ethereum #security #web3 #defi

5 min read

Oct 13

Who holds the keys to Base's top 250 tokens? An on-chain check

#ethereum #web3 #security #blockchain

3 min read

Oct 13

I crawled all 31,620 x402 Bazaar listings: most have one payer, and boring chain reads win

#x402 #web3 #ai #api

4 min read

loading...