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Posted by alex7o 2 minutes ago
Mastra Code
Sourse: https://code.mastra.ai/
0 comments
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2
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Posted by mmarian 4 minutes ago
War disruption forces biggest condom maker to raise prices by up to 30%
Sourse: https://www.ft.com/content/96e4f7a4-7b70-41e8-ae4c-75356efd70b0
0 comments
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Posted by jjgreen 4 minutes ago
Intersection of large number of high-dimensional, quadratic, semialgebraic sets
Sourse: https://mathoverflow.net/questions/510553/intersection-of-a-large-number-of-high-dimensional-quadratic-semialgebraic-set
0 comments
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Posted by mihaigmarin 4 minutes ago
Ask HN: Does Syntax Highlighting Help?
Sourse: The link is not available
1 comments
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Posted by tegs 4 minutes ago
Show HN: We open-sourced a 6-library governance stack for AI agents (Python)
Sourse: The link is not available
0 comments
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Posted by ludovicianul 5 minutes ago
Bloom filters: the niche trick behind a 16× faster API
Sourse: https://incident.io/blog/bloom-filters
0 comments
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Posted by shrikant 5 minutes ago
Muxy – A macOS terminal built with SwiftUI and libghostty
Sourse: https://github.com/muxy-app/muxy
0 comments
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2
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Posted by ludovicianul 6 minutes ago
Dutch central bank chooses Lidl for European Cloud
Sourse: https://www.techzine.eu/news/infrastructure/140634/dutch-central-bank-chooses-lidl-for-european-cloud/
0 comments
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Posted by jonno-nz 8 minutes ago
What an hour of your attention is worth
Sourse: https://jonno.nz/posts/what-an-hour-of-your-attention-is-worth/
0 comments
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Posted by downbad_ 9 minutes ago
Why Anti-Authoritarians Are Diagnosed as Mentally Ill (2012)
Sourse: https://www.madinamerica.com/2012/02/why-anti-authoritarians-are-diagnosed-as-mentally-ill/
1 comments
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Posted by smaddrellmander 9 minutes ago
Gemma 4 is not your standard transformer
Sourse: https://idlemachines.co.uk/essays/gemma4-architecture
0 comments
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3
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Posted by austinallegro 12 minutes ago
Facial recognition to be rolled out across UK after human rights challenge fails
Sourse: https://news.sky.com/story/facial-recognition-to-be-rolled-out-across-uk-after-human-rights-challenge-fails-13534598
0 comments
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Posted by austinallegro 14 minutes ago
Everyone born after 2008 to be banned from smoking
Sourse: https://news.sky.com/story/everyone-born-after-2008-to-be-banned-from-smoking-13534824
0 comments
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Posted by pors 15 minutes ago
Messy paper streams in. Structured research feeds out
Sourse: https://paperzilla.ai/news/from-scholar-alerts-to-agent-briefs
0 comments
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Posted by dryadin 16 minutes ago
Zoom and Theoretical Privacy
Sourse: https://yadin.com/notes/zoom-privacy/
0 comments
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3
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Posted by jjgreen 19 minutes ago
Irony as Meta staff unhappy about running surveillance software on work PCs
Sourse: https://www.theregister.com/2026/04/22/meta_employee_surveillance_software/
1 comments
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Posted by szaglam 20 minutes ago
Show HN: Kdts, an optimization-first TypeScript compiler
Sourse: https://docs.kimlikdao.org
0 comments
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1
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Posted by seyz 24 minutes ago
Why Every AI-Coded App Is an Island
Sourse: https://rootcx.com/blog/why-every-ai-coded-app-is-an-island
0 comments
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Posted by MrBuddyCasino 26 minutes ago
"Ender's Game" and other stories: editors don't know why they reject stories
Sourse: https://twitter.com/orsonscottcard/status/2046702294406680751
0 comments
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6
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Posted by b112 29 minutes ago
Can we please stop with curl | sudo bash, PLEASE
Sourse: The link is not available
3 comments
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1
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Posted by mmarian 30 minutes ago
Show HN: LibreThinker, free AI assistant for LibreOffice Writer, 10k installs
Sourse: https://librethinker.com/
0 comments
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Posted by simonebrunozzi 30 minutes ago
Why do AI models hallucinate? [video]
Sourse: https://www.youtube.com/watch?v=005JLRt3gXI
0 comments
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Posted by hebelehubele 34 minutes ago
Rabbi boasting of buldozing Gazan homes to light torch for Israel's national day
Sourse: https://www.theguardian.com/world/2026/apr/21/rabbi-who-boasts-bulldozing-palestinian-homes-light-torch-israel-national-day
1 comments
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Posted by throwaway_32u10 34 minutes ago
Ask HN: People who moved away from tech business/career, what do you do?
Sourse: The link is not available
2 comments
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Posted by robin_reala 38 minutes ago
Delivering a dynamic hexagonal world map in just 10kb
Sourse: https://calibreapp.com/blog/building-our-beloved-hex-map
0 comments
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Posted by downbad_ an hour ago
A guide on how to be a Programmer (2002)
Sourse: https://github.com/braydie/HowToBeAProgrammer
1 comments
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2
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Posted by jurgemaister an hour ago
Colorado Age Attestation bill gets amendments to have open source excluded
Sourse: https://www.gamingonlinux.com/2026/04/colorado-age-attestation-bill-gets-amendments-to-have-open-source-excluded/
0 comments
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Posted by 1vuio0pswjnm7 an hour ago
SpaceX says unproven AI space data centers may not be commercially viable
Sourse: https://www.reuters.com/world/spacex-says-unproven-ai-space-data-centers-may-not-be-commercially-viable-filing-2026-04-21/
0 comments
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Posted by ratg13 an hour ago
Went to bed with a $10 budget alert. Woke up to $25,672 in debt to Google Cloud
Sourse: https://old.reddit.com/r/googlecloud/comments/1ssagtw/went_to_bed_with_a_10_budget_alert_woke_up_to/
1 comments
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Posted by shujie_li an hour ago
I built a simple flowchart tool to organize ideas
Sourse: https://www.processon.io/
0 comments
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Posted by 1vuio0pswjnm7 an hour ago
Florida Attorney General launches criminal probe into ChatGPT over FSU shooting
Sourse: https://apnews.com/article/florida-chatgpt-fsu-gunman-b32a7276426f621193f61a0f904f924c
0 comments
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Posted by centrali an hour ago
Show HN: Content-mill: Index any static content into Meilisearch via YAML config
Sourse: https://github.com/blueinit/content-mill
1 comments
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Posted by billpg an hour ago
Let's Measure Gravity
Sourse: https://owl.billpg.com/lets-measure-gravity/
3 comments
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Posted by TimoKerr an hour ago
Show HN: We benchmarked 18 LLMs on OCR (7K+ calls) – cheaper models win
Sourse: https://www.arbitrhq.ai/leaderboards/
1 comments
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Posted by 1vuio0pswjnm7 an hour ago
Top Law Firm Apologizes to Bankruptcy Judge for AI Hallucination
Sourse: https://www.bloomberg.com/news/articles/2026-04-21/top-law-firm-apologizes-to-bankruptcy-judge-for-ai-hallucination
0 comments
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Posted by darrenc81 an hour ago
Show HN: Notation – an iOS chess coach (Stockfish on device and optional BYOK)
Sourse: https://notationchesscoach.app
1 comments
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Posted by Michelangelo11 an hour ago
Orson Scott Card on feedback from editors
Sourse: https://twitter.com/i/status/2046702294406680751
1 comments
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Posted by aadillpickle an hour ago
You can make something good
Sourse: https://sfalexandria.com/posts/farzas-creations/
0 comments
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Posted by kpbogdan an hour ago
Git for web services – everything as a file for coding agents
Sourse: https://github.com/KrzysztofBogdan/gitfs
1 comments
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Posted by bihan an hour ago
American Supply Chain
Sourse: https://twitter.com/bihanmahadewa/status/2046732759339552772
1 comments
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Posted by gsarig an hour ago
In Search of (Claude's) Lost Time - Globalizing Claude's project memories
Sourse: https://www.gsarigiannidis.gr/claude-global-memory/
0 comments
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Posted by markerbrod an hour ago
Deep Research Max
Sourse: https://blog.google/innovation-and-ai/models-and-research/gemini-models/next-generation-gemini-deep-research/
0 comments
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Posted by icar an hour ago
Aube: A fast Node.js package manager
Sourse: https://github.com/endevco/aube
0 comments
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Posted by petethomas an hour ago
Spain's greatest matador gored by bull in comeback from retirement
Sourse: https://www.thetimes.com/world/europe/article/morante-bullfighter-injured-bull-goring-tsj0bt7ks
3 comments
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Posted by fwsgonzo an hour ago
C++ Scripting with Libriscv
Sourse: https://libriscv.no/blog/expert-example/
0 comments
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Posted by azrollin an hour ago
Anthropic CVP – Run 2
Sourse: https://sunglasses.dev/reports/anthropic-cvp-opus-4-7-evaluation-run-2
0 comments
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Posted by ankitg12 an hour ago
Shared Agent Harness
Sourse: https://github.com/goncalossilva/.agents
0 comments
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Posted by 0x1997 2 hours ago
Rspack 2.0
Sourse: https://rspack.rs/blog/announcing-2-0
1 comments
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1
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Posted by robinhouston 2 hours ago
The Free Universal Construction Kit
Sourse: https://fffff.at/free-universal-construction-kit/
0 comments
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Posted by eptcyka 2 hours ago
Force all app traffic into the tunnel in the iOS app
Sourse: https://mullvad.net/en/blog/force-all-app-traffic-into-the-tunnel
0 comments
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Posted by Tch1b0 2 hours ago
Run Commands on File Event
Sourse: https://evilcookie.de/on-run-commands-on-file-event.html
0 comments
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Posted by 50kIters 2 hours ago
Viewing One's Live Self Interrupts Mindless Short-Form Video Scrolling
Sourse: https://arxiv.org/abs/2604.19424
0 comments
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Posted by HarinezumIgel 2 hours ago
When the pronoun "they" breaks your RAG pipeline
Sourse: https://old.reddit.com/r/Rag/comments/1spro5f/when_the_pronoun_they_breaks_your_rag_fixing/
0 comments
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Posted by eigenBasis 2 hours ago
What Makes Docs Beautiful?
Sourse: https://passo.uno/what-makes-docs-beautiful/
0 comments
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Posted by handfuloflight 2 hours ago
CrabTrap
Sourse: https://github.com/brexhq/CrabTrap/
0 comments
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Posted by lululpac 2 hours ago
Pixi: One Package Manager for Python and C/C++ Libraries
Sourse: https://codecut.ai/uv-pixi-comparison/
0 comments
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Posted by theanonymousone 2 hours ago
What's new in JavaScript (and what's coming next)
Sourse: https://neciudan.dev/whats-new-in-javascript
0 comments
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Posted by xbmcuser 2 hours ago
Emergency Prices: How Private Equity Captured the Ambulance Market
Sourse: https://www.thebignewsletter.com/p/code-red-why-your-city-cant-affordor
2 comments
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Posted by gistscience 2 hours ago
Gist.Science – Popular Science for All ArXiv/BioRxiv/MedRxiv Papers
Sourse: https://gist.science/
0 comments
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Posted by joozio 2 hours ago
Roundtables: Unveiling the Things That Matter in AI
Sourse: https://www.technologyreview.com/2026/04/21/1135486/roundtables-unveiling-the-10-things-that-matter-in-ai-right-now/
0 comments
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Posted by ranit 2 hours ago
Aspirin can reduce the risk of cancer – and we're starting to understand why
Sourse: https://www.bbc.com/future/article/20260420-cancer-how-aspirin-may-be-a-powerful-new-weapon-against-tumours
0 comments
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Posted by lftherios 2 hours ago
Show HN: A P2P Network Where Agents Collaborate on Code Optimization
Sourse: https://community.computer/
2 comments
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Posted by handfuloflight 2 hours ago
High Performance Git
Sourse: https://gitperf.com/
0 comments
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Posted by timdageno 2 hours ago
Geo Content Writer: a backlog-first system for AI visibility content
Sourse: https://github.com/dageno-agents/geo-content-writer
0 comments
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Posted by timdageno 2 hours ago
Show HN: Data-driven GEO and marketing agent platform
Sourse: https://dageno.ai
0 comments
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Posted by thiele 2 hours ago
SpaceX is working with Cursor and has an option to buy the startup for $60B
Sourse: https://techcrunch.com/2026/04/21/spacex-is-working-with-cursor-and-has-an-option-to-buy-the-startup-for-60-billion/
0 comments
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Posted by salkahfi 2 hours ago
Reflecting on 50 years of environmental innovation
Sourse: https://blogs.sas.com/content/sascom/2026/04/22/reflecting-on-50-years-of-environmental-innovation/
0 comments
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Posted by articsputnik 2 hours ago
DuckDB Kernel – analytical execution runtime for Jupyter
Sourse: https://github.com/hugr-lab/duckdb-kernel
0 comments
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Posted by ingve 2 hours ago
XOR'ing a register with itself is the idiom for zeroing it out. Why not sub?
Sourse: https://devblogs.microsoft.com/oldnewthing/20260421-00/?p=112247
58 comments
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Posted by roschdal 2 hours ago
Ask HN: Is USA at war with the rest of the world now?
Sourse: The link is not available
5 comments
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Posted by bjhess 2 hours ago
Creem Magazine is back in print and online after 33 years (2022)
Sourse: https://sandboxworld.com/creem-magazine-is-back-in-print-and-online-after-33-years/
0 comments
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Posted by nrsapt 2 hours ago
Claude Cowork against your own cloud inference provider
Sourse: https://claude.com/docs/cowork/3p/overview
2 comments
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Posted by kevinhacker 2 hours ago
Show HN: GPT-Image-2 Prompts
Sourse: https://github.com/magiccreator-ai/awesome-gpt-image-2-prompts
0 comments
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Posted by SandiaDevGroup 2 hours ago
We found most apps send PII to LLMs and built a 2 line fix
Sourse: https://getredacta.com/
1 comments
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Posted by hecanjog 3 hours ago
Mistral Vibe
Sourse: https://mistral.ai/products/vibe
0 comments
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Posted by WithinReason 3 hours ago
Zappa: An AI powered mitmproxy
Sourse: https://geohot.github.io//blog/jekyll/update/2026/04/15/zappa-mitmproxy.html
0 comments
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Posted by amin_biscuit 3 hours ago
Show HN: Vibe Coding Games in Minutes
Sourse: https://thornwood.bsct.so/
0 comments
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Posted by happymellon 3 hours ago
Valve's new Proton 11 ARM beta gets Hollow Knight on the Ayn Odin 2 Portal
Sourse: https://www.notebookcheck.net/Valve-s-new-Proton-11-ARM-beta-gets-Hollow-Knight-Silksong-running-past-100-FPS-on-the-Ayn-Odin-2-Portal.1278003.0.html
1 comments
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Posted by Mr_Minderbinder 3 hours ago
The PowerShell-Haters Handbook
Sourse: https://telcontar.net/Misc/rants/PowerShell
0 comments
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Posted by handfuloflight 3 hours ago
Pioneer: Vibetune Your LLMs
Sourse: https://pioneer.ai/
0 comments
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Posted by dglzab 3 hours ago
Agents with Taste – How to transfer taste into an AI
Sourse: https://emilkowal.ski/ui/agents-with-taste
0 comments
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Posted by EvgeniyZh 3 hours ago
The FeMo-cofactor and classical and quantum computing
Sourse: https://quantumfrontiers.com/2026/03/12/the-femo-cofactor-and-classical-and-quantum-computing/
0 comments
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Posted by lifebeyondfife 3 hours ago
The Three Layers of Software Engineering
Sourse: https://layers.lifebeyondfife.com/
0 comments
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Posted by simonjgreen 3 hours ago
Open WebUI v0.9.0 adds desktop app with task scheduling
Sourse: https://github.com/open-webui/open-webui/releases/tag/v0.9.0
0 comments
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Posted by vednig 3 hours ago
Show HN: DoShare Personal Cloud
Sourse: https://cloud.doshare.me/auth/signup
0 comments
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Posted by maxloh 3 hours ago
Rspack 2.0
Sourse: https://www.rspack.dev/blog/announcing-2-0
0 comments
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Posted by apollinaire 3 hours ago
A Man Who Invented the Future
Sourse: https://hedgehogreview.com/web-features/thr/posts/the-man-who-invented-the-future
0 comments
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Posted by baCist 3 hours ago
Show HN: Irregular German Verbs – a simple app, no ads or tracking
Sourse: https://bacist.com/german-irregular-verbs-app/
2 comments
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Posted by alephnerd 3 hours ago
China, India place strategic bets on clean energy (H2) out of favour in the West
Sourse: https://www.reuters.com/sustainability/boards-policy-regulation/china-india-place-strategic-bets-clean-energy-out-favour-west-2026-04-22/
1 comments
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Posted by Thevet 3 hours ago
Panipat: The Rise of the Mughals
Sourse: https://www.historytoday.com/archive/feature/panipat-rise-mughals
0 comments
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Posted by jxmorris12 3 hours ago
As We May Think
Sourse: https://www.theatlantic.com/magazine/archive/1945/07/as-we-may-think/303881/
0 comments
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Posted by lucas0953 3 hours ago
Fast Image AI White Background
Sourse: https://fastimage.ai/white-background
0 comments
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Posted by twapi 3 hours ago
Firefox browser has started shipping Brave's adblock-rust engine
Sourse: https://shivankaul.com/blog/firefox-bundles-adblock-rust
1 comments
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Posted by vinhnx 3 hours ago
Pretrain vs. Fine-Tune
Sourse: https://pub-c70e14727c3046cf8a36d9e598267788.r2.dev/26443b7e12/index.html
0 comments
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Posted by avishka_nirmal_ 3 hours ago
I built an AI memory and assistant app
Sourse: https://apps.apple.com/us/app/memora-ai-memory-assistant/id6759516708
1 comments
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Posted by zdw 3 hours ago
What Async Promised and What It Delivered
Sourse: https://causality.blog/essays/what-async-promised/
1 comments
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Posted by asplake 3 hours ago
From one disappointing order to a massive 'ghost cake' delivery scandal in China
Sourse: https://www.cnn.com/2026/04/21/business/china-ghost-food-delivery-fine-intl-hnk
0 comments
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Posted by koushikn 3 hours ago
Questions on Mythos's Capabilities
Sourse: https://www.flyingpenguin.com/the-boy-that-cried-mythos-verification-is-collapsing-trust-in-anthropic/comment-page-1/#comments
1 comments
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Posted by thoughtpeddler 3 hours ago
AI Has No Moat
Sourse: https://geohot.github.io//blog/jekyll/update/2026/04/22/ai-has-no-moat.html
1 comments
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Posted by tastyface 3 hours ago
Power without accountability: The Palantir manifesto
Sourse: https://donmoynihan.substack.com/p/palantir-wants-power-without-accountability