Jan Lavička

Creator and indie hacker building:
🔗 and more

[Jan Lavička @janlavicka]

🚀 Exciting news! I'm thrilled to launch my latest project: https://t.co/O947ersUMj. After sitting on this domain for a while, I quickly built this product directory.

Benefits you can enjoy:
✨ Attract new visitors to your site
🔗 Gain a 'do-follow' backlink
👋 Exposure to new audiences

Be quick and list your project now for free.

[Jan Lavička @janlavicka]

@matt_olma It has no built-in reward system. But it's still useful for a car rental deposit or any other cash flow-related situation. The closest I can get to a reward system is a Revolut debit card.

[Jan Lavička @janlavicka]

@levelsio That's a typical survivorship bias situation. No one books listings with ratings below 4, so those listings disappear from the site, and only the top-rated ones remain.

[Jan Lavička @janlavicka]

@thdxr UI asks for “*” permission when executing MCP in code mode. It is kind of pointless to ask for permission when you don't know what you are approving without inspecting the generated code.

[Jan Lavička @janlavicka]

@DODOREACH That gives you free inference inside their harness. But you can use paid inference anywhere. I don't understand what's unclear here.

[Jan Lavička @janlavicka]

@levelsio People in technology don't realize how relatively cheap unskilled labor is.

[Jan Lavička @janlavicka]

@kunlegbadebo @fletchrichman The point is that if you had the option, you would hire one employee who can do all the work in parallel, not a hundred. Chat windows with anthropomorphic names are a gimmick.

[Jan Lavička @janlavicka]

@initjean Turns out European GitHub is just a GitLab instance https://t.co/BduyU0G9LI

[Jan Lavička @janlavicka]

@jonasfroeller This one is the peak. “Code. Comply. Contribute.” would 100% be the slogan.

[Jan Lavička @janlavicka]

@glcst They are well below the replacement rate, so they can't grow solely from births.

[Jan Lavička @janlavicka]

@johncrickett The number of users is a totally useless metric in this case. They are facing exponential growth in activity. At that scale, you need to rebuild the whole architecture while your old system is getting crushed under the load.

[Jan Lavička @janlavicka]

@jkimballcook It is pretty clever to have a property tax. You can reclaim any property from entities that went bankrupt, for example.

The government becomes a creditor automatically by being owed tax money.

[Jan Lavička @janlavicka]

@daniel_mac8 I'm just confused about where GPT takes the idea that this is how UI should look. Did any app ever look like that? Maybe it's like a mix of all colors is a brown idea.

[Jan Lavička @janlavicka]

@threepointone Dude, the Think project is so good. I've built my personal assistant with it. So many good abstractions on top of AI/Cloudflare.

[Jan Lavička @janlavicka]

@animeshxdas @Forbes By never making a cent in profit.

[Jan Lavička @janlavicka]

@HanifCarroll @JayD0ubleu @jamesperkins Yes, this is a general software security issue.

[Jan Lavička @janlavicka]

@ajrgd @jamesperkins In this case, no, but it suggests there are other vulnerabilities in the app if the author doesn't understand why it is write on GET bad idea.

[Jan Lavička @janlavicka]

@JayD0ubleu @jamesperkins GET should never perform a write operation, not only because of this bug but also because this app can be vulnerable to CSRF.

[Jan Lavička @janlavicka]

@ritakozlov @CloudflareDev Excellent, now please fix the broken workflow run detail 😀

[Jan Lavička @janlavicka]

@thearmadalabs @levelsio Paying premium for AWS SES reseller is not that great

[Jan Lavička @janlavicka]

@kineyDE @levelsio The hardest part is getting an IP address that isn't on blocklists, because some spammers run it into the ground. Practically impossible with any server provider.