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1•izeon123•27s ago

In Defense of Manual Memory Management

https://dayvster.com/blog/in-defense-of-manual-memory-management/
1•ibobev•37s ago•0 comments

Why Bun Leaving Zig Is Great for Zig

https://dayvster.com/blog/why-bun-leaving-zig-is-great-for-zig/
1•ibobev•53s ago•0 comments

Bluedot 2.1 – Record meetings from your Apple Watch, pipe them to Claude via MCP

https://www.bluedothq.com/
1•rusras64•2m ago•0 comments

General Availability of AlmaLinux OS 9.8 and 10.2 Stable

https://almalinux.org/blog/2026-05-26-almalinux_98_and_102_stable/
1•dgavrilov•2m ago•0 comments

I created a product compiler with DSLs

1•marcuscog•4m ago•0 comments

Show HN: Detect anti-bot, anti-agent defenses for any website

https://botscope.org/
1•mynameyeff•4m ago•1 comments

Wasp 0.23: Static prerendering for crawlers and better performance

https://wasp.sh/blog/2026/05/25/wasp-static-prerendering
1•cprecioso•6m ago•0 comments

Irish data watchdog pushed Norwegian citizen to settle privacy case with Meta

https://euobserver.com/218449/irish-data-watchdog-pushed-norwegian-citizen-to-settle-privacy-case...
1•robtherobber•6m ago•0 comments

Biohub releases a world model of protein biology

https://biohub.org/news/world-model-of-protein-biology/
2•thm•6m ago•0 comments

The true reason C++ always wins [video]

https://www.youtube.com/watch?v=I7fEsbksKRE
1•tux1968•7m ago•0 comments

Konrad Zuse and the Z3, the first programmable computer, May 1941

https://maketecheasier.com/mte-when-konrad-zuse-switched-on-the-z3-in-may-1941-in-his-parents-ber...
1•dxs•8m ago•0 comments

Ask HN: What do you do while your agent works?

1•albertojacini•8m ago•2 comments

Show HN: Insidertrack – free SEC Form 4 insider trade tracker

https://insidertrack.app
1•kamerad•8m ago•0 comments

Robinhood opens platform to AI agents for trading, credit card purchases

https://www.reuters.com/business/robinhood-opens-platform-ai-agents-trading-credit-card-purchases...
1•thm•12m ago•0 comments

Zig: Build System Reworked

https://ziglang.org/devlog/2026/#2026-05-26
1•roflcopter69•13m ago•0 comments

GlassWorm Developer Supply-Chain Botnet Takedown

https://haltingproblems.com/analysis/glassworm-developer-supply-chain-botnet/
1•s4mw1se•14m ago•1 comments

Has pancreatic cancer met its match?

https://worksinprogress.co/issue/the-slippery-protein-problem/
2•surprisetalk•14m ago•0 comments

Why Are so Many Babies Born around 8:00 A.M.? (2017)

https://www.scientificamerican.com/blog/sa-visual/why-are-so-many-babies-born-around-8-00-a-m/
1•helsinkiandrew•15m ago•1 comments

Nuclear Power Startup Newcleo to Go Public in SPAC Deal

https://www.wsj.com/business/energy-oil/nuclear-power-startup-newcleo-to-go-public-in-spac-deal-f...
1•simonebrunozzi•17m ago•1 comments

Utopia: Fluid Responsive Design

https://utopia.fyi/
1•eustoria•18m ago•0 comments

Placebo Jobs (and five stages of labor)

https://twitter.com/notevenwrongg/status/2059622561785250141
1•georgestrakhov•18m ago•0 comments

Avoid Hasty Caching

https://www.jakeworth.com/posts/avoid-hasty-caching/
1•jwworth•19m ago•0 comments

Nostr VPN: VPN without accounts

https://nostrvpn.org/
3•eustoria•21m ago•0 comments

Show HN: GitShare – Turn GitHub repos into beautiful social media screenshots

https://gitshare.ch/
1•dimiprasakis•21m ago•0 comments

Many portions of Magnifica Humanitas appear to be AI-written

https://www.lesswrong.com/posts/GbWwesBnetyiomxEH/many-portions-of-magnifica-humanitas-appear-to-...
2•dev_hugepages•22m ago•0 comments

Cramér-Rao Bound

https://en.wikipedia.org/wiki/Cram%C3%A9r%E2%80%93Rao_bound
1•hasley•23m ago•1 comments

Steam and valve lost controle about cs2

https://pdfearn.blogspot.com/2026/05/get-100-approved-adsense-unsaturable.html
1•iLzKiiSG•23m ago•0 comments

Latency Numbers Every Programmer Should Know (2026)

https://gist.github.com/jboner/2841832
1•andromaton•24m ago•1 comments

Show HN: Game Boy pixel pipeline explorer

https://pixelpipeline.xyz
3•blueblazin•25m ago•0 comments
Open in hackernews

Cursor raises $900M at $9B valuation

https://techcrunch.com/2025/05/04/cursor-is-reportedly-raising-funds-at-9-billion-valuation-from-thrive-a16z-and-accel/
4•warthog•1y ago

Comments

master_crab•1y ago
Good app. But not sure it’s worth 9b.

It is one change in license to VS Code (which it’s based on) from making it worthless.

joegibbs•1y ago
But with $900 million, it wouldn’t be too difficult to come up with a compatible implementation that gets around that problem.
xenospn•1y ago
What do you even do with so much money? It’s just a text editor
JanSchu•1y ago
$900 million on a $9 billion post‑money means investors are paying ~45× trailing ARR if the FT’s “about $200 million annual run‑rate” number is right. --> https://www.ft.com/content/a7b34d53-a844-4e69-a55c-b9dee9a97...

That multiple only makes sense if you believe two things at once:

Cursor keeps compounding like GitHub itself. Right now the product is an Electron wrapper around VS Code plus a very slick Copilot‑style agent. It’s winning dev‑to‑dev word‑of‑mouth, but most of the heavy IP (the frontier model) still lives at OpenAI. Cursor’s moat has to be distribution + workflow lock‑in, otherwise every IDE extension store is a free market.

AAC (AI‑assisted coding) is still early‑days, not a feature. The bullish view is that we’re going from “autocomplete that writes a function” to “agent that forks a branch, edits five files, and opens a PR.” If that happens, the IDE vendor that owns the agents could take a tax on all software creation—$9B looks cheap in that scenario.

Skeptical takes:

Switching cost is low. Developers live in tabbed editors; the moment VS Code ships “Copilot Agent” with equivalent quality, the convenience advantage evaporates.

Model margins flow upstream. OpenAI (already on the cap table) can keep more of the unit‑economics by bundling a first‑party agent, leaving Cursor to chase seat growth while gross margins compress.

FOMO capital cycle. We’re at the part of the hype curve where Tiger 2.0 funds can’t buy equity in OpenAI/Anthropic but still need AI exposure on the balance sheet, so application‑layer plays clear at eye‑watering marks.

The part I do find compelling is speed: two years from MIT dorm to ~$200 M ARR is wild. If Cursor can convert that velocity into genuine platform gravity—plugins, team workflows, per‑repo context that doesn’t travel well—then maybe the bet pencils out. Otherwise it’s an expensive option on a feature the incumbents haven’t finished shipping yet.

ddon•1y ago
All signs that we are in bubble and it is only getting bigger and bigger :)
rvz•1y ago
This $9BN valuation is highly questionable. They can make a lot of money and also lose a lot of money very quickly if the momentum evaporates.

It only takes Microsoft to destroy them with VS Code + Copilot and to further lower prices for longer (and they can afford to do that for years).

This sort of hype happened with Clubhouse ($4B valuation until the users stopped signing up.), Hopin ($9BN until the pandemic ended) and Inflection AI ($4B and no-one uses it after the hype).

There really is no lock-in case for Cursor and users can easily cancel and switch back to VS Code.

I would sell at this point, before this bubble pops and the competitors begin to gain ground.