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When the agent writes the code, when do you write the tests?
before, so it has a target
after, to check its work
both
you do not
Ours: before, for anything touching money.
New side project this weekend. Which database?
Postgres, managed
DynamoDB or similar managed NoSQL
SQLite on one box
Whatever the framework ships with
Our pick: DynamoDB. Nothing to patch is worth a lot at this size.
Most interview prep tools stop at the question bank. gitGood runs your code in a real sandboxed executor, against real test cases, then walks 32 system design problems the way an actual review would go. The interview is the proof point, not the ceiling.
gitgood.dev
Achilles reads a rough night before you do. Low HRV or bad sleep from your watch and today's session gets easier automatically, not skipped. Fifteen daily habit streaks run next to the training log.
Semantix mints its own flashcards. Talk to the tutor, and whatever's worth remembering gets queued into spaced repetition automatically. You never stop to make a card - the conversation is the study session, the deck is just what falls out of it.
Prod is down. What do you open first?
logs
the dashboard
recent deploys
the status page of whatever you depend on
Ours: recent deploys, because it's almost always us.
IaC or console: when did you last click something into existence in AWS instead of writing it in Terraform?
never
this month
this week
today
Ours is this month. A DNS record. No shame, just confessing.
gitGood Premium is $8/mo. Everything unlocked: full question bank, AI mock interviews, the Pulse feed. No $30 tier gating the mock interviews behind it.
Your run data belongs to you, not a third-party API. achilles.fit/record logs pace, splits and route straight from your phone's GPS - no handoff. Rather use your watch? Garmin, COROS, Whoop, Oura, Apple Health and Strava all sync in.
Where does your coding agent actually run?
local machine
an always-on box
a cloud sandbox
CI only
Ours: an always-on EC2 box. The useful work happens while nobody's watching.
Solved counts, streaks, quests, next step - one screen, not five tabs you have to reconstruct progress from. If you can't see what to do next, you won't do it.
A stock's price and Congress's disclosed trades are two different data feeds, and most dashboards only show you one. We put congressional trades and lobbying spend next to the executive orders and rules that actually move a name. Nobler OS.
Most language apps grade your grammar. Semantix just keeps talking to you in Spanish, or French, or Korean, and drops into English only when you'd actually get stuck. Less quiz, more conversation you can't fully escape from. semantix.chat
A training plan that doesn't check in for four weeks is a bad plan. Achilles runs base, build, peak, taper - and pulls a deload forward the moment accumulated stress calls for it, not on a fixed calendar.
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Messages, customer requests and appointments, all in one place.
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Dm for collaboration
Follow for #WorldCup2026 gist and update
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Building NobodyToldMike.
Finance. Psychology. Philosophy.
Figuring out the money lesson ... .
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Always learning. Let’s connect 👋
Creating. Learning. Sharing.
Here to grow and help others grow.
870 Followers 366 Following23 year old dev 🧑🏼💻
Building publicly 🧱
Founder of my own DFY service: https://t.co/KgYhGKXvFH 🤖
Investor 💸
If I speak finance - NOT FINANCIAL ADVICE! ⛔️