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Zram as Swap

https://wiki.archlinux.org/title/Zram#Usage_as_swap
1•seansh•22s ago•0 comments

Green’s Dictionary of Slang - Five hundred years of the vulgar tongue

https://greensdictofslang.com/
1•mxfh•2m ago•0 comments

Nvidia CEO Says AI Capital Spending Is Appropriate, Sustainable

https://www.bloomberg.com/news/articles/2026-02-06/nvidia-ceo-says-ai-capital-spending-is-appropr...
1•virgildotcodes•4m ago•2 comments

Show HN: StyloShare – privacy-first anonymous file sharing with zero sign-up

https://www.styloshare.com
1•stylofront•6m ago•0 comments

Part 1 the Persistent Vault Issue: Your Encryption Strategy Has a Shelf Life

1•PhantomKey•10m ago•0 comments

Show HN: Teleop_xr – Modular WebXR solution for bimanual robot teleoperation

https://github.com/qrafty-ai/teleop_xr
1•playercc7•12m ago•1 comments

The Highest Exam: How the Gaokao Shapes China

https://www.lrb.co.uk/the-paper/v48/n02/iza-ding/studying-is-harmful
1•mitchbob•16m ago•1 comments

Open-source framework for tracking prediction accuracy

https://github.com/Creneinc/signal-tracker
1•creneinc•18m ago•0 comments

India's Sarvan AI LLM launches Indic-language focused models

https://x.com/SarvamAI
2•Osiris30•19m ago•0 comments

Show HN: CryptoClaw – open-source AI agent with built-in wallet and DeFi skills

https://github.com/TermiX-official/cryptoclaw
1•cryptoclaw•22m ago•0 comments

ShowHN: Make OpenClaw respond in Scarlett Johansson’s AI Voice from the Film Her

https://twitter.com/sathish316/status/2020116849065971815
1•sathish316•24m ago•2 comments

CReact Version 0.3.0 Released

https://github.com/creact-labs/creact
1•_dcoutinho96•26m ago•0 comments

Show HN: CReact – AI Powered AWS Website Generator

https://github.com/creact-labs/ai-powered-aws-website-generator
1•_dcoutinho96•27m ago•0 comments

The rocky 1960s origins of online dating (2025)

https://www.bbc.com/culture/article/20250206-the-rocky-1960s-origins-of-online-dating
1•1659447091•32m ago•0 comments

Show HN: Agent-fetch – Sandboxed HTTP client with SSRF protection for AI agents

https://github.com/Parassharmaa/agent-fetch
1•paraaz•34m ago•0 comments

Why there is no official statement from Substack about the data leak

https://techcrunch.com/2026/02/05/substack-confirms-data-breach-affecting-email-addresses-and-pho...
8•witnessme•37m ago•1 comments

Effects of Zepbound on Stool Quality

https://twitter.com/ScottHickle/status/2020150085296775300
2•aloukissas•41m ago•1 comments

Show HN: Seedance 2.0 – The Most Powerful AI Video Generator

https://seedance.ai/
2•bigbromaker•44m ago•0 comments

Ask HN: Do we need "metadata in source code" syntax that LLMs will never delete?

1•andrewstuart•50m ago•1 comments

Pentagon cutting ties w/ "woke" Harvard, ending military training & fellowships

https://www.cbsnews.com/news/pentagon-says-its-cutting-ties-with-woke-harvard-discontinuing-milit...
6•alephnerd•52m ago•2 comments

Can Quantum-Mechanical Description of Physical Reality Be Considered Complete? [pdf]

https://cds.cern.ch/record/405662/files/PhysRev.47.777.pdf
1•northlondoner•53m ago•1 comments

Kessler Syndrome Has Started [video]

https://www.tiktok.com/@cjtrowbridge/video/7602634355160206623
2•pbradv•55m ago•0 comments

Complex Heterodynes Explained

https://tomverbeure.github.io/2026/02/07/Complex-Heterodyne.html
4•hasheddan•56m ago•0 comments

MemAlign: Building Better LLM Judges from Human Feedback with Scalable Memory

https://www.databricks.com/blog/memalign-building-better-llm-judges-human-feedback-scalable-memory
1•superchink•1h ago•0 comments

CCC (Claude's C Compiler) on Compiler Explorer

https://godbolt.org/z/asjc13sa6
2•LiamPowell•1h ago•0 comments

Homeland Security Spying on Reddit Users

https://www.kenklippenstein.com/p/homeland-security-spies-on-reddit
36•duxup•1h ago•7 comments

Actors with Tokio (2021)

https://ryhl.io/blog/actors-with-tokio/
1•vinhnx•1h ago•0 comments

Can graph neural networks for biology realistically run on edge devices?

https://doi.org/10.21203/rs.3.rs-8645211/v1
1•swapinvidya•1h ago•1 comments

Deeper into the shareing of one air conditioner for 2 rooms

1•ozzysnaps•1h ago•0 comments

Weatherman introduces fruit-based authentication system to combat deep fakes

https://www.youtube.com/watch?v=5HVbZwJ9gPE
3•savrajsingh•1h ago•0 comments
Open in hackernews

AI-powered LeetCode assistant Chrome extension (seeking beta testers)

https://chromewebstore.google.com/detail/immersive-practice-for-in/egamcpbkcbgkchogbcjmhcnfmjjhaiod
1•Rocke1001feller•6mo ago

Comments

Rocke1001feller•6mo ago
I built an AI-powered Chrome extension that integrates directly with LeetCode to make interview preparation more efficient.

*Background:* Like many of you, I've been through the LeetCode grind multiple times. After getting frustrated with the inefficiency of traditional practice methods, I decided to build something better.

*What it does:* - *AI solution generation*: Get step-by-step explanations with complexity analysis for any problem - *Code debugging & optimization*: Upload your solution, get feedback and improvements - *Progress analytics*: Track performance, identify weak areas, monitor improvement - *Cross-device sync*: Practice data synchronized across devices - *Immersive mode*: Distraction-free coding environment

*Current status:* Very early beta (month 1 of testing). Works globally except China (North America has best performance). *Requires free subscription and LeetCode login.* Expect bugs and performance issues.

*Why I'm posting:* Looking for 50 committed beta testers who are: - Located anywhere except China (North America preferred) - Have active LeetCode accounts for solution submission - Active LeetCode users preparing for interviews - Comfortable with beta software and willing to provide feedback

*Beta tester benefits:* - Free subscription with special testing privileges - 200 problem-solving credits until Sept 1 (UTC), then 10/month - Direct communication with developer (me) - Lifetime discount on paid features - Input on product direction

*Setup requirements:* 1. Subscribe FREE at https://immersive-practice.vercel.app/ 2. Login to LeetCode for solution submission 3. Install extension (instructions provided after subscription)

*Key learning so far:* The biggest challenge isn't the AI accuracy (GPT-4 is remarkably good at LeetCode problems), but rather the UX of integrating AI assistance without disrupting the natural coding flow.