Show HN: A Curated Directory of Developer Tools Built in a Weekend

1 venelinkochev 0 7/7/2025, 1:48:24 PM devtool.io ↗

I built devtool.io over a weekend to solve a recurring pain point: discovering and keeping track of high-quality developer tools. I've lost count of how many times I've bookmarked a great CLI, API tester, or AI tool—only to forget where I saw it.

DevTool.io is a minimal, searchable directory where developers can find and compare tools by category (CI/CD, Frontend, AI/ML, Databases, etc.), see what's trending, and browse curated picks. Each tool includes metadata like website, GitHub, category, and tags (open-source, freemium, etc.).

Feedback, ideas, or tool suggestions are all welcome!

Happy to answer any questions.

The Fed says this is a cube of $1M. They're off by half a million (calvin.sh)

More on Apple's Trust-Eroding 'F1 the Movie' Wallet Ad (daringfireball.net)

Nvidia won, we all lost (blog.sebin-nyshkim.net)

The new skill in AI is not prompting, it's context engineering (philschmid.de)

My open source project was relicensed by a YC company [license updated] (twitter.com)

Introducing tmux-rs (richardscollin.github.io)

Local-first software (2019) (inkandswitch.com)

Writing Code Was Never the Bottleneck (ordep.dev)

Being too ambitious is a clever form of self-sabotage (maalvika.substack.com)

I made my VM think it has a CPU fan (wbenny.github.io)

Proton joins suit against Apple for practices that harm developers and consumers (proton.me)

Xfinity using WiFi signals in your house to detect motion (xfinity.com)

Are we the baddies? (geohot.github.io)

The Rise of Whatever (eev.ee)

Websites hosting major US climate reports taken down (apnews.com)

Exploiting the IKKO Activebuds “AI powered” earbuds (2024) (blog.mgdproductions.com)

Cloudflare to introduce pay-per-crawl for AI bots (blog.cloudflare.com)

Hidden interface controls that affect usability (interactions.acm.org)

Don’t use “click here” as link text (2001) (w3.org)

ICEBlock, an app for anonymously reporting ICE sightings, goes viral (techcrunch.com)

Figma files for proposed IPO (figma.com)

Private sector lost 33k jobs, badly missing expectations of 100k increase (cnbc.com)

Bitchat – A decentralized messaging app that works over Bluetooth mesh networks (github.com)

There are no new ideas in AI, only new datasets (blog.jxmo.io)

I extracted the safety filters from Apple Intelligence models (github.com)

Major reversal in ocean circulation detected in the Southern Ocean (icm.csic.es)

YouTube No Translation (addons.mozilla.org)

Nobody has a personality anymore: we are products with labels (freyaindia.co.uk)

Jane Street barred from Indian markets as regulator freezes $566M (cnbc.com)

Mini NASes marry NVMe to Intel's efficient chip (jeffgeerling.com)

Ask HN: What Are You Working On? (June 2025)

Gridfinity: The modular, open-source grid storage system (gridfinity.xyz)

Cloudflare Introduces Default Blocking of A.I. Data Scrapers (nytimes.com)

Show HN: Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages (simedw.com)

I'm dialing back my LLM usage (zed.dev)

OBBB signed: Reinstates immediate expensing for U.S.-based R&D (kbkg.com)

Show HN: CSS generator for a high-def glass effect (glass3d.dev)

Many ransomware strains will abort if they detect a Russian keyboard installed (2021) (krebsonsecurity.com)

The force-feeding of AI features on an unwilling public (honest-broker.com)

Fakespot shuts down today after 9 years of detecting fake product reviews (blog.truestar.pro)

I write type-safe generic data structures in C (danielchasehooper.com)

Hannah Cairo: 17-year-old teen refutes a math conjecture proposed 40 years ago (english.elpais.com)

Melbourne man discovers extensive model train network underneath house (sbs.com.au)

Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics (alpha.lisagui.com)

The Moat of Low Status (usefulfictions.substack.com)

Claude Code now supports hooks (docs.anthropic.com)

OpenFLOW – Quickly make beautiful infrastructure diagrams local to your machine (github.com)

ICEBlock climbs to the top of the App Store charts after officials slam it (engadget.com)

What a Hacker Stole from Me (mynoise.net)

Why I left my tech job to work on chronic pain (sailhealth.substack.com)

Show HN: A Curated Directory of Developer Tools Built in a Weekend

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