Tom S
1.1K posts

Tom S
@tombuilds
🧑💻 Coder -🪛IndieHacker - 🚲 Cyclist Best Travel eSIM - https://t.co/FcAK1BMvBD
England, United Kingdom Katılım Aralık 2012
868 Takip Edilen271 Takipçiler

@denisyurchak It’s common in telco, most of the time upstream will refund usage if it was fraudulent
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My startup was hacked!
I launched my own travel eSIM service, eSIMPal
It started making money, the users were happy, and all was good, but today I woke up to a hacked website
Somebody managed to get three 50 (!) GB eSIMs for Kuwait and Saudi Arabia for free, and we started using them heavily
I wired up Claude, and we discovered the issue: the user could pass a parameter from the client to the server and make the eSIM cost 0 dollars
I fixed the issue and blocked this user, and he only managed to use 5 GB worth of data
The internet is full of sharks, boys – triple test all the payment-related code, make sure different LLMs cross-check each other's work
Now I'm writing code with GPT-5.4 and making Opus 4.6 review everything for vulnerabilities
And my hacker bro, if you are reading this, I'll get you your Saudi eSIM, don't worry
Use the promo code IHACKEDESIMPAL for 10% off and chill

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@hii_mohit How much of the traffic acquisition is organic, and how much could be rug pulled by API changes on X etc
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London has built lots of flats…but few people want to buy them
Since 2014, some 20,000 flats have been completed in Wandsworth. But nearly 40% of modern flats there have sold at a loss in the last 5 years
archive.is/A3rfy

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sanity check: @claudeai's 1M context vs of Opus is slower than the non-1M, right? RIGHT?!?!?!
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Who do we work with to make Cursor as 5.4 optimized as opus.
edwin@edwinarbus
Matt Maher tested frontier models in Cursor v. other harnesses. Cursor boosted model performance by 11% on average: Gemini: 52% → 57% GPT-5.4: 82% → 88% Opus: 77% → 93% His benchmark measures how well models implement a 100-feature PRD. @cursor_ai consistently outperformed.
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Matt Maher tested frontier models in Cursor v. other harnesses. Cursor boosted model performance by 11% on average:
Gemini: 52% → 57%
GPT-5.4: 82% → 88%
Opus: 77% → 93%
His benchmark measures how well models implement a 100-feature PRD. @cursor_ai consistently outperformed.
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Are you guys aware I am coding mostly on my phone now all day via Termius to Claude Code on my server while I go with gf to the dentist, clothing store, cafe, etc. 😛✌️

rootkid ✌️@rootkid
@levelsio "You" ➡️ IP your Internet provider assigns you; not your servers IPs. If you had a static IP I'd like to know why you prefer Tailscale over just adding e.g. your company IP to the firewalls SSH whitelist.
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