The AI cost of JavaScript frameworks
One of my pet peeves with the web development community is that so many of the decisions we make are vibes-based. Frameworks are “blazing fast,” tools will…
nolanlawson.com · 404 points · 313 comments · 1d ago
Lead story
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Builders, ranked
Full ranking →Points come from what you ship, not from who follows you.
Get on the board.
List your product free and verify it: it gets a dofollow link that sends you visitors. Every step earns points, and points move your rank.
Products, just launched
See all →- NNeedleThe agent-native outbound engine: find, enrich and contact leads from one prompt in Claude.7d ago
DevSpotA platform for hosting hackathons and building projects with a community of builders.14d ago
- TTidenVerify that your coding agents built what you actually asked for.14d ago
- OOpenSEOThe open-source Semrush alternative: SEO and AI-visibility data your agent can use via MCP.20d ago
replybossAutomate authentic engagement on social media to save time and grow your account.49d agoHackerBooksHackerTube, but for books mentioned on HNShow HN · 22h ago
WikihackHackerTube, but for Wikipedia articles mentioned on HNShow HN · 9h ago
OmniDiffOpensource, super fast, content aware Git difftool, in RustShow HN · 1d ago
HackerHackHackerBooks but for Posts Posted on HNShow HN · 7h ago
I've updated my Linux System Call website and APIShow HN · 4h ago
13M opinions on 48k products extracted from Reddit and HNShow HN · 9h ago
Guides
See all →- Headless Content Marketing: A New (Old) Strategy for SearchAhrefs on pages written mainly for AI answers, why big brands are making them, and what it means.
- How to Publish Posts via the dev.to APIPublish to dev.to from a curl command or a Python script, front matter and images included.
- Persistent Agent Teams With Herdr, Claude Code and PiRecreate always-on agent teams on your own VM: named peers that remember the project and talk.
- Building Better Agents Through End-to-End EvalsHow Ramp Stack grades a bookkeeping agent: messy synthetic worlds, rubrics and skill ablation.
- Can a Local LLM Replace Claude Code? The Benchmark Everyone Quotes Is the Wrong OneWhy SWE-bench misleads, and what actually breaks when a local model drives your coding agent.
- The September Cut Took 17% of My Claude Code Week. Subagents Took 48%455 sessions of logs show where a Claude Code week actually goes, and which saving tips work.
- Evidence-Driven Development: Give Your Coding Agent Something to ProveWrite a claim that can lose, break the app on purpose, and keep evidence your agent can't fake.
- Slopsquatting: Your AI Invented a Package, and an Attacker Was WaitingNearly 1 in 5 AI-suggested packages in one study did not exist. How attackers use that.
- Free the Models: Harness Design at the FrontierReplit stopped routing work for the model and let the model decide. Here are the numbers.
- UpGuard: 16,326 Supabase Databases Exposing DataThe largest study of Supabase misconfigurations: thousands of app databases readable by anyone.
- AI Coding Made CI a Bottleneck, So Linear Reworked TheirsHow Linear cut PR wait time and halved runner cost while its test suite quadrupled.
- Jev in 25 Lines of PythonBuild a Jev-style decision model from any GGUF model in 25 lines: choices in, probabilities out.
GitHub, worth a star
See all →- EvalForgeTurn promptfoo, Ragas or DeepEval results into CI gates that fail the build when quality regresses.
- claude-shareMultiplayer Claude Code: share a link and work in the same session live, from your own machine.
- ScrawlShow your coding agent a bug instead of describing it: record the screen, talk, draw, send.
- Context ModeAn MCP server that keeps raw tool output out of your agent's context: 315 KB down to 5.4 KB.
- ForemergeCoding agents announce what they will change before they change it, so plans collide early.
- new-term-radarCatch new AI model, product and repo names days before keyword tools list them.
The Monday
edition
The week for builders in five minutes, written by Nishant.