Plain Vanilla Web (plainvanillaweb.com)

1453 points by andrewrn 2d ago 673 comments

From: Steve Jobs. "Great idea, thank you." (blog.hayman.net)

1189 points by mattl 5d ago 292 comments

Void: Open-source Cursor alternative (github.com)

932 points by sharjeelsayed 5d ago 343 comments

Ty: A fast Python type checker and language server (github.com)

905 points by arathore 6d ago 287 comments

Mozilla Firefox – Official GitHub repo (github.com)

793 points by thefilmore 1d ago 438 comments

The world could run on older hardware if software optimization was a priority (twitter.com)

702 points by turrini 23h ago 641 comments

The Barbican (arslan.io)

697 points by farslan 1d ago 249 comments

My new deadline: 20 years to give away virtually all my wealth (gatesnotes.com)

671 points by nrvn 5d ago 649 comments

ALICE detects the conversion of lead into gold at the LHC (home.cern)

630 points by miiiiiike 4d ago 299 comments

A critical look at MCP (raz.sh)

614 points by ablekh 3d ago 326 comments

First American pope elected and will be known as Pope Leo XIV (cnn.com)

602 points by saikatsg 5d ago 1040 comments

LegoGPT: Generating Physically Stable and Buildable Lego (avalovelace1.github.io)

587 points by nkko 5d ago 136 comments

Business books are entertainment, not strategic tools (theorthagonist.substack.com)

576 points by ZeroTalent 4d ago 254 comments

Waiting for Postgres 18: Accelerating Disk Reads with Asynchronous I/O (pganalyze.com)

571 points by lfittl 6d ago 154 comments

NSF faces shake-up as officials abolish its 37 divisions (science.org)

565 points by magicalist 4d ago 765 comments

Leaving Google (airs.com)

544 points by todsacerdoti 3d ago 367 comments

Vision Now Available in Llama.cpp (github.com)

544 points by redman25 4d ago 102 comments

I hacked a dating app (and how not to treat a security researcher) (alexschapiro.com)

541 points by bearsyankees 1d ago 303 comments

Reservoir Sampling (samwho.dev)

527 points by chrisdemarco 5d ago 105 comments

Ask HN: What are good high-information density UIs (screenshots, apps, sites)?

525 points by troupo 5d ago 370 comments

A simple 16x16 dot animation from simple math rules (tixy.land)

516 points by andrewrn 4d ago 98 comments

One-Click RCE in Asus's Preinstalled Driver Software (mrbruh.com)

511 points by MrBruh 3d ago 241 comments

Mistral ships Le Chat – enterprise AI assistant that can run on prem (mistral.ai)

505 points by _lateralus_ 6d ago 158 comments

Ask HN: How are you acquiring your first hundred users?

495 points by amanchanda 1d ago 319 comments

High tariffs become 'real' with our first $36K bill (blog.adafruit.com)

479 points by ptorrone 5d ago 395 comments

Embeddings are underrated (2024) (technicalwriting.dev)

469 points by jxmorris12 1d ago 149 comments

Car companies are in a billion-dollar software war (insideevs.com)

453 points by rntn 2d ago 797 comments

Observations from people-watching (skincontact.substack.com)

450 points by jger15 3d ago 226 comments

US Copyright Office found AI companies breach copyright. Its boss was fired (theregister.com)

443 points by croes 2d ago 386 comments

Rust’s dependencies are starting to worry me (vincents.dev)

418 points by chaosprint 5d ago 567 comments

US vs. Google amicus curiae brief of Y Combinator in support of plaintiffs [pdf] (storage.courtlistener.com)

410 points by dave1629 3d ago 938 comments

Multiple security issues in GNU Screen (openwall.com)

379 points by st_goliath 22h ago 230 comments

Sofie: open-source web based system for automating live TV news production (nrkno.github.io)

378 points by rjmunro 4d ago 52 comments

Branch Privilege Injection: Exploiting branch predictor race conditions (comsec.ethz.ch)

377 points by alberto-m 17h ago 160 comments

I built a native Windows Todo app in pure C (278 KB, no frameworks) (github.com)

372 points by toxi360 2d ago 232 comments

The great displacement is already well underway? (shawnfromportland.substack.com)

369 points by JSLegendDev 1d ago 372 comments

Can you trust that permission pop-up on macOS? (wts.dev)

365 points by nmgycombinator 1d ago 245 comments

RybbitL Open source Google Analytics replacement (github.com)

360 points by samdung 6d ago 161 comments

FastVLM: Efficient vision encoding for vision language models (github.com)

355 points by nhod 1d ago 72 comments

I ruined my vacation by reverse engineering WSC (blog.es3n1n.eu)

349 points by todsacerdoti 2d ago 188 comments

Writing an LLM from scratch, part 13 – attention heads are dumb (gilesthomas.com)

346 points by gpjt 5d ago 65 comments

The FTC puts off enforcing its 'click-to-cancel' rule (theverge.com)

337 points by speckx 1d ago 209 comments

Gmail to SQLite (github.com)

334 points by tehlike 4d ago 113 comments

Mycoria is an open and secure overlay network that connects all participants (mycoria.org)

333 points by doener 6d ago 123 comments

WASM 2.0 (w3.org)

330 points by lioeters 5d ago 139 comments

Google is building its own DeX: First look at Android's Desktop Mode (androidauthority.com)

328 points by logic_node 19h ago 249 comments

Why Bell Labs Worked (1517.substack.com)

328 points by areoform 2d ago 229 comments

Show HN: Hyvector – A fast and modern SVG editor (hyvector.com)

327 points by jansan 4d ago 92 comments

A community-led fork of Organic Maps (comaps.app)

325 points by maelito 1d ago 201 comments

21 GB/s CSV Parsing Using SIMD on AMD 9950X (nietras.com)

319 points by zigzag312 4d ago 169 comments

How to See MCP in Action?

3 mahimamanik 0 5/13/2025, 11:34:33 PM

I have built multiple AI apps with Next.js frontend & AWS (Python) backend.

I understand concept of MCP, need and how it works theoretically. I even wrote an article on it! https://medium.com/@mahimamanik.22/powering-ai-apps-with-mcps-36d5f2b37fe2

I just downloaded Claude for Desktop.

How do I actually build apps with it?

My use cases:

Can I ask claude about my upcoming meetings & help me prepare for them? Research about the person and their company? Can I get notification 30 mins before my call

Can I ask claude to look at my browser history & usage? Give me insights on my daily & weekly usage. Notify me if I exceed 30 mins on any website?

Are these possible to be built? What should be my approach? Looking for advise.

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