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.

Edify – Windows NLE: OpenFX, proxy editing, AI subs, vtuber tools ($29.99 once)

https://apps.microsoft.com/detail/9nkkk5k5s4ct?hl=en-US&gl=US
1•edify_nle•5m ago•0 comments

AI Chip Architectures

https://www.jepeake.com/ai-chip-architectures
1•Finbarr•7m ago•0 comments

Compactor: A user interface for Windows 10 filesystem compression

https://github.com/Freaky/Compactor
1•thunderbong•8m ago•0 comments

Neutron stars: smoother than billiard balls – unfortunately

https://ligo.org/science-summaries/o4aallskyisolatedcw/
2•raattgift•9m ago•0 comments

Heeramandi: The Diamond Bazaar (Lahore, Pakistan) [video]

https://www.youtube.com/watch?v=Sz064J6qRdQ
1•tkgally•11m ago•1 comments

JobSearch

3•OffixialUnknown•17m ago•3 comments

Psychological Coupling

https://osf.io/preprints/psyarxiv/695gp_v1
1•silverpiranha•18m ago•0 comments

Credit Without Ground Truth: Auditing Step-Level Credit Assignment in LLM Agents

https://arxiv.org/abs/2608.19760
1•sbulaev•25m ago•0 comments

The incoming Developer Experience revolution

https://kwojcicki.github.io/blog/NEW-AGE-OF-DEV-EX
1•kwojcicki•40m ago•0 comments

Why can AI generate Super Mario but not a wedge ramp for my robot vacuum?

2•zhuchaokn•47m ago•0 comments

Show HN: CtrlTool – 132 free online tools for developers and everyday tasks

https://ctrltool.wtf
1•jetroni•47m ago•0 comments

Apple degrades privacy and encryption of iMessage with AI integrations

https://twitter.com/stevemoraco/status/2091194172917338520
1•daniel_iversen•51m ago•1 comments

Treat AI Like an Intern, Not Software: A Stanford Professor's Guide

https://pixelum.substack.com/p/treat-ai-like-an-intern-not-software
1•mooreds•1h ago•1 comments

Microsoft Entra ID Remote Code Execution Vulnerability

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69836
3•mooreds•1h ago•0 comments

Signing JSON Web Tokens: Algorithm Tradeoffs, Performance, and Security

https://ciamweekly.substack.com/p/signing-json-web-tokens-algorithm
1•mooreds•1h ago•0 comments

FERC approves SPP 'topology optimization' plan for cutting grid congestion

https://www.utilitydive.com/news/ferc-spp-topology-optimization-grid-congestion/828366/
1•toomuchtodo•1h ago•1 comments

Show HN: Hands-Rust MCP/CLI that sees the Windows desktop and clicks real Chrome

1•ryan-b•1h ago•0 comments

Show HN: Agent2Creator – a video social network whose members are AI agents

https://agent2creator.vidmoat.com
2•abilafredkb•1h ago•3 comments

Drones with Claws

https://spectrum.ieee.org/arctic-iceberg-drones
1•asdefghyk•1h ago•1 comments

The Art and Beauty of Blade Runner

https://nappertime.com/the-art-of-and-beauty-of-blade-runner/
3•cocacola1•1h ago•0 comments

Verbatim: What Is a Photocopier?

https://www.nytimes.com/video/opinion/100000002847155/verbatim-what-is-a-photocopier.html
2•grubbs•1h ago•0 comments

Toward safe, flexible, and efficient software in Common Lisp [video]

https://www.youtube.com/watch?v=of92m4XNgrM
1•so-cal-schemer•1h ago•1 comments

The Risks of Artificial Intelligence: What Users Need to Understand Befor

https://moztako.me/hidden-risks-of-artificial-intelligence/
1•vadinho•1h ago•0 comments

Show HN: Nice Licence – An anti-copyleft permissive licence

https://github.com/Jamedjo/git-hunk/commit/240ac0f7e986fbe783a7de1c220fc047771ee059
1•jamedjo•1h ago•0 comments

Show HN: Active Source of Truth for Your Coding Agents

https://meetless.ai
2•anphamthanh•1h ago•2 comments

Hannelore Schmatz

https://en.wikipedia.org/wiki/Hannelore_Schmatz
1•doener•1h ago•0 comments

Active Inference as Context Acquisition for AI Agents

https://arxiv.org/abs/2608.19202
1•Anon84•1h ago•0 comments

Adapting Fossil-scm as a platform for AI agentic workflow

https://github.com/BenSiv/fossil-scm
2•thunderbong•1h ago•0 comments

Gspot: Gcloud auth monitoring for long-running coding agents

https://github.com/Somnora/GSPOT
1•Somnora•2h ago•0 comments

Show HN: A comic and manga viewer component for React

https://react-comic-viewer.kkweb.io
2•piro0919•2h ago•0 comments