frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

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.

A partial digestion of the HRT counterexample

https://terrytao.wordpress.com/2026/08/06/a-partial-digestion-of-the-hrt-counterexample/
2•ijustlovemath•3m ago•0 comments

Scientists Used AI to Create 16 New Viruses

https://www.wired.com/story/scientists-used-ai-to-create-16-new-viruses/
1•ashurandi•4m ago•0 comments

Russia's Starlink replacement. What is known about the Rassvet system?

https://www.pravda.com.ua/eng/articles/2026/08/08/8047858/
1•uxhacker•6m ago•0 comments

Captaining your AI: new human-agent UX paradigm

https://everythingengineer.substack.com/p/captains-read-the-outputs-a-better-human-agent-ux
1•mikecarroll•7m ago•0 comments

Three Ways to Sell the Same Software

https://nicolo.xyz/note/three-ways-to-sell-the-same-software/
2•coconido•12m ago•0 comments

Building Groovie, an Advanced Web-Based Drum Machine / Beat Sequencer

https://pointersgonewild.com/2026-08-06-building-groovie-an-advanced-web-based-drum-beat-sequencer/
1•ibobev•14m ago•0 comments

Differential Heuristics

https://www.redblobgames.com/blog/2026-08-08-differential-heuristics/
1•ibobev•14m ago•0 comments

Spritework on the ZX Spectrum: Rendering

https://bumbershootsoft.wordpress.com/2026/07/04/spritework-on-the-zx-spectrum-rendering/
1•ibobev•14m ago•0 comments

Show HN: Augmented Violin Finger Choice Recommendation

https://violin-fingering.unstacked.cc
2•lennart-rth•16m ago•2 comments

ParallelClusterMaker – CLI toolkit to manage AWS ParallelCluster stacks

https://github.com/rmarable/ParallelClusterMaker
1•rmarable•20m ago•0 comments

Brain scans reveal widespread changes in patients following COVID-19 infection

https://www.psypost.org/brain-scans-reveal-widespread-structural-and-functional-changes-in-patien...
1•amichail•21m ago•0 comments

Who Should Pay for Source Code Availability?

https://kristoff.it/blog/source-code-availability/
1•kristoff_it•21m ago•0 comments

An Israeli professor lost a prestigious US job offer after speaking out on Gaza

https://www.theguardian.com/us-news/ng-interactive/2026/aug/06/professor-israel-gaza-university-o...
2•khaledh•22m ago•2 comments

Interview with Amit Patel, Creator of "Solar Realms Elite"

https://breakintochat.com/blog/2013/02/18/amit-patel-creator-of-solar-realms-elite/
1•bananaboy•22m ago•0 comments

Ask HN: Why can't we use both doors?

1•Dfol•24m ago•1 comments

John C. Lilly on solid state intelligence and the elimination of man (1978)

https://kibotronics.net/unlisted/lilly-machines/
2•Kiboneu•25m ago•0 comments

ScientistOne: Towards Human-Level Autonomous Research via Chain-of-Evidence

https://arxiv.org/abs/2605.26340
1•simonpure•29m ago•0 comments

Big Tech's Ten Most Interesting Patents This Week (8/9/2026)

https://patentlyze.com/big-tech-ten-most-interesting-patents-july-30-2026/
3•Dfol•29m ago•0 comments

Science One Framework: Verifiable Autonomous Research via Chain-of-Evidence

https://research.google/blog/science-one-framework-a-verifiable-autonomous-research-framework-via...
1•simonpure•31m ago•0 comments

Debugging Information for Inlined Functions

https://lwn.net/Articles/1083985/
1•pykello•35m ago•0 comments

Ask HN: My dev blog has 11k followers. I stopped writing it. What would you do?

1•zlatkov•37m ago•4 comments

Halftone QR Codes

https://cgv.cs.nthu.edu.tw/Projects/Recreational_Graphics/Halftone_QRCodes/
1•karagenit•37m ago•1 comments

The Slow Squeeze: Three Systems Under Strain, Moving at Different Speeds

https://bytepith.com/article/slow-squeeze-climate-demographics-and-state-power
2•khanhnguyen8386•39m ago•0 comments

Play is at the core of a meaningful life

https://www.ft.com/content/7b95cdab-7546-432f-b4a1-6509e7648ec5
2•benkoller•41m ago•0 comments

I run a 9-model LLM council to write a financial newsletter. What breaks

https://marketdaily.ai/blog/eng-llm-council-judge-en-202608
1•delvinchang•43m ago•2 comments

Attachment style quiz – find out your attachment

https://tally.so/r/0QP0lj
1•ElysiumAbove•43m ago•1 comments

Becoming Bridge Builders

1•Revdrbkeithhane•45m ago•0 comments

Offline Bootloader Unlock for Xiaomi 8Elite 8G3 8G2 8sGen4 8sGen3, MTK 9400/9500

https://xdaforums.com/t/guide-breakthrough-free-offline-bootloader-unlock-for-cn-xiaomi-redmi-8el...
2•Markoff•47m ago•0 comments

Show HN: Sift – Fast local file organizer CLI with 1-click transaction undo

https://github.com/taevel02/Sift
2•taevel02•49m ago•0 comments

Open-Source Licensing 101

https://alavi.me/blog/opensource-licensing-101/
1•yolkedgeek•49m ago•0 comments