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New quantum computer sets a high watermark for accuracy

https://theconversation.com/a-new-quantum-computer-sets-a-high-watermark-for-accuracy-are-we-on-t...
1•giuliomagnifico•8s ago•0 comments

Heat, humidity and housing: why British heatwaves hit differently

https://theconversation.com/heat-humidity-and-housing-why-british-heatwaves-hit-differently-286064
1•zeristor•55s ago•0 comments

Show HN: I replaced my X analytics dashboard for a daily "what to do next" brief

https://trumpet.house
3•chrislxy•4m ago•0 comments

We All Depend on Open Source. We Will Defend It Together

https://akrites.org/letter/
2•dhruv3006•5m ago•0 comments

Show HN: Turn any X account into an RSS feed

https://rss.gurify.com/
3•slavba•7m ago•1 comments

Ask HN: What do you still love most about AI?

2•akashwadhwani35•10m ago•0 comments

Increasing Photon Upconversion Efficiency with Structural Exciton Localization

https://hackaday.com/2026/06/25/increasing-photon-upconversion-efficiency-with-structural-exciton...
2•grajmanu•10m ago•0 comments

A Charter School Spent $500k on AI-Powered Humanoid Robots. Was It Worth It?

https://voiceofsandiego.org/2026/06/24/a-charter-school-spent-500000-on-ai-powered-humanoid-robot...
2•the-mitr•10m ago•0 comments

Show HN: OmniCore – A neural engine for multimodal NPC agency (Beta)

https://medium.com/@www.ahadprogamer/introducing-omnicore-a-neural-brain-for-your-games-npcs-1612...
2•Ahadprogamer•11m ago•0 comments

Following a USPS smishing kit through censys DNS data

https://censys.com/blog/following-a-usps-smishing-kit-through-censys-dns-data/
2•sans_souse•11m ago•0 comments

I feed my coding agent JSON instead of screenshots

https://slimsnap.ai/blog/json-not-screenshots
3•bickov•13m ago•0 comments

Daily Stock Analysis

https://github.com/ZhuLinsen/daily_stock_analysis
1•grajmanu•13m ago•0 comments

Turning brain prediction models into testable explanations

https://www.microsoft.com/en-us/research/blog/understanding-the-brain-with-ai-driven-explanations...
1•grajmanu•15m ago•0 comments

Elon Musk's SpaceX plans Starlink mobile push into US consumer market

https://www.ft.com/content/42af0f15-3aa9-49b7-b429-4a39540af03e
2•ilreb•16m ago•0 comments

Crypto Bear Market Playbook 2026: How to win by not dying

https://hduynam99.substack.com/p/crypto-bear-market-playbook-2026
2•hoangthuytrang•17m ago•0 comments

OpenAI Mulls Delaying IPO Until 2027

https://www.investors.com/news/technology/openai-ipo-ai-startup-mulls-delaying-until-2027-spacex/
2•helsinkiandrew•18m ago•0 comments

Making Equality Saturation Usable for Developing Vectorized Compilers

https://dl.acm.org/doi/full/10.1145/3802603
1•matt_d•18m ago•0 comments

Modern GPU Programming for MLSys Book

https://mlc.ai/modern-gpu-programming-for-mlsys/
1•tanelpoder•18m ago•0 comments

Pliny the Younger's Letters About the Eruption of Vesuvius

https://www.pompeii.org.uk/s.php/tour-the-two-letters-written-by-pliny-the-elder-about-the-erupti...
1•pncnmnp•22m ago•0 comments

DeepSeek Is Recruiting

https://app.mokahr.com/social-recruitment/high-flyer/140576
3•RIshabh235•27m ago•0 comments

Reading AI Model Compilation in MLIR Through the Lens of Formal Theories

https://arxiv.org/abs/2606.25244
2•matt_d•27m ago•0 comments

Context loss is the real reason AI coding slows down engineering teams

https://brunelly.com/
2•RihabAI•28m ago•0 comments

AI in research: we need to stop treating every AI-related issue as misconduct

https://www.frontiersin.org/news/2026/06/26/ai-in-research-why-we-need-to-stop-treating-every-ai-...
2•giuliomagnifico•33m ago•0 comments

How the DeepMind mafia brought the AI boom to London

https://www.ft.com/content/6a3a46b9-4725-469e-a909-917768a74afb
1•mmarian•34m ago•1 comments

Trump administration asks OpenAI to stagger release of new model

https://ca.finance.yahoo.com/news/trump-administration-asks-openai-stagger-204300837.html
2•Palmik•35m ago•0 comments

AI coding will be more expensive than human developers

https://www.heise.de/en/news/Forecast-By-2028-AI-coding-will-be-more-expensive-than-human-develop...
1•slow_typist•35m ago•0 comments

4chan dating app is FOSS

https://github.com/duolicious/duolicious
1•xc90•35m ago•0 comments

What we miss when we ignore male infertility

https://www.bbc.co.uk/news/articles/cx2w4kz7z1ko
2•mmarian•37m ago•0 comments

King Charles reveals he paid £12.9M in tax for 2024-25

https://www.bbc.co.uk/news/articles/c8x2151y8q4o
1•mmarian•38m ago•0 comments

Show HN: Turns Any XPost into Carousel

https://tocarousel.app
1•ckkampy•40m 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.