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Cryptochrome

https://en.wikipedia.org/wiki/Cryptochrome
1•gradus_ad•36s ago•0 comments

Ask HN: Are investors still investing into tech?

2•willwade•13m ago•1 comments

Show HN: acplause – An ACP agent for OpenAI-compatible APIs

https://github.com/anesthetised/acplause
1•anesthetised•17m ago•0 comments

Features

https://www.anthropic.com/news/features
1•surprisetalk•18m ago•1 comments

Space X and Tesla exploring merger, CEO Elon Musk says

https://www.axios.com/2026/10/20/spacex-tesla-merger-talks
2•FireBeyond•28m ago•2 comments

In Hilbert space, all things are quantumly possible

https://www.quantamagazine.org/in-hilbert-space-all-things-are-quantumly-possible-20260826/
4•unprovable•29m ago•0 comments

Video Game Reverse Engineering Community Shuts Down

https://www.404media.co/video-game-reverse-engineering-community-shuts-down-because-ai-has-made-i...
1•colinprince•32m ago•0 comments

Merging SpaceX and Tesla would be a "good idea," Musk says

https://arstechnica.com/space/2026/10/spacex-and-tesla-into-a-single-company-has-a-lot-of-merit-m...
1•ramn7•32m ago•1 comments

OpenAI CLI – Official CLI for the OpenAI API

https://github.com/openai/openai-cli
2•git_watcher99•32m ago•0 comments

Is Complexity an Illusion? (2024)

https://arxiv.org/abs/2404.07227
2•the-mitr•33m ago•0 comments

OpenAI – 12 hour cache (API) available and "cache forever" for work/codex users

https://twitter.com/thsottiaux/status/2112712984644784534
1•jofzar•33m ago•2 comments

Show HN: Litedeck – Agentless server management GUI over plain SSH

https://github.com/cpprhtn/LiteDeck
2•cpprhtn•38m ago•0 comments

Show HN: Ida, the Mac assistant Siri should have been

https://www.heyida.ai/
1•FSALINAS26•38m ago•0 comments

NCM: Parallel Coarse-to-Fine Text Generation

https://hazyresearch.stanford.edu/blog/2026-10-12-ncm
1•modinfo•40m ago•0 comments

I wish you didn't want to see Nathan Fielder's Elizabeth Holmes documentary

https://www.statnews.com/2026/10/20/elizabeth-holmes-superpower-authenticity-vs-truth-matt-herper...
1•EA-3167•41m ago•4 comments

T3 Code now synced between GitHub and GitCafe

https://git.cafe/pingdotgg/t3code
6•versecafe•45m ago•16 comments

The Future of CSS

https://www.joshwcomeau.com/css/interop-2027/
8•soheilpro•46m ago•0 comments

Removing the Leap Second

https://www.scientificamerican.com/article/scientists-vote-to-end-leap-seconds-redefining-how-the...
1•thatxliner•47m ago•1 comments

GitHub package firewall

https://github.blog/changelog/2026-10-20-github-package-firewall-in-public-preview/
7•soheilpro•48m ago•0 comments

Indian CA's private keys compromised – one of them was the number '4'

https://www.theregister.com/security/2026/10/20/indian-certification-authority-emudhras-private-k...
3•alwa•48m ago•1 comments

Running Agent Factory for Months

https://medium.com/@deemwar/who-watches-the-agents-what-four-months-of-building-an-agent-factory-...
1•muthuishere•48m ago•0 comments

Good type against all odds

https://unsung.aresluna.org/good-type-against-all-odds/
20•firloop•48m ago•4 comments

Learning to live with Waymos

https://www.newyorker.com/magazine/2026/10/19/were-learning-to-live-with-waymos-its-going-weird
17•njrc•49m ago•9 comments

Guarantee Ukraine's Ballot, Not Just Its Border

https://anattalife.substack.com/p/guarantee-ukraines-ballot-not-just
1•hellothanks•52m ago•0 comments

SimCity 2000, in the style of OpenTTD

https://opensc2k.com/
1•ludde•52m ago•0 comments

Show HN: Unterm – A pure-Rust terminal for humans and AI agents

https://github.com/zhitongblog/unterm
1•zhitong45•54m ago•0 comments

Finland to Build a Million Landmines as Russian Threat Looms

https://www.twz.com/news-features/finland-plans-to-build-a-million-landmines-as-russian-threat-looms
4•nradov•56m ago•0 comments

Show HN: Gemma 4 26B at 100 tok/s on a Mac, using the Neural Engine and 2GB RAM

https://github.com/zw5/ane-fieldfare
1•daemon1123•58m ago•0 comments

The Gospel According to Peter (Thiel)

https://www.theverge.com/tech/1014252/peter-thiel-antichrist-lectures-analysis
2•srameshc•59m ago•1 comments

Cveelo – Turn your CV into a portfolio site, with hand-made templates

https://www.cveelo.com
1•aymen-annatar•1h 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.