DTF:HN for June 5, 2026

DTF:HN for July 18, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for July 18, 2026. Featuring: Regressive JPEGs, AWS: Inaccurate Estimated Billing Data – $1.7 billion, Funny item co-occurrences in 3.2M Instacart orders, Thanks HN for 15 years of support and helping me find my life's work, Porting nanochat to a TPU: what carries over from PyTorch, and what breaks, and more. Stories covered: 1. Regressive JPEGs (Article [https://maurycyz.com/projects/bad_jpeg/] | HN Discussion [https://news.ycombinator.com/item?id=48954851] | 🎧 0:28) 2. AWS: Inaccurate Estimated Billing Data – $1.7 billion (HN Discussion [https://news.ycombinator.com/item?id=48945241] | 🎧 4:03) 3. Funny item co-occurrences in 3.2M Instacart orders (Article [https://rogerdickey.com/funny-item-co-occurrences-in-3-million-instacart-orders/] | HN Discussion [https://news.ycombinator.com/item?id=48923929] | 🎧 7:44) 4. Thanks HN for 15 years of support and helping me find my life's work (HN Discussion [https://news.ycombinator.com/item?id=48949551] | 🎧 11:03) 5. Porting nanochat to a TPU: what carries over from PyTorch, and what breaks (Article [https://github.com/tucan9389/nanochat-jax/discussions/1] | HN Discussion [https://news.ycombinator.com/item?id=48917755] | 🎧 14:13) 6. Reviving a 15-year-old netbook with Arch Linux (Article [https://parksb.github.io/en/article/41.html] | HN Discussion [https://news.ycombinator.com/item?id=48907063] | 🎧 17:24) 7. First atmosphere found on Earth-like planet in habitable zone of distant star (Article [https://www.bbc.com/news/articles/cy4kdd1e0ejo] | HN Discussion [https://news.ycombinator.com/item?id=48947560] | 🎧 20:49) 8. In-toto: A framework to secure the integrity of software supply chains (Article [https://in-toto.io/] | HN Discussion [https://news.ycombinator.com/item?id=48942603] | 🎧 23:43) 9. TP-Link Kasa cameras leaked home GPS via unauthenticated UDP for 6 years (Article [https://github.com/BadChemical/IoT-Vulnerability-Research-Public/blob/main/TP-Link_Kasa_EC71/Kasa_EC71.md] | HN Discussion [https://news.ycombinator.com/item?id=48952565] | 🎧 27:07) 10. The Zilog Z80 has turned 50 (Article [https://goliath32.com/blog/z80.html] | HN Discussion [https://news.ycombinator.com/item?id=48951461] | 🎧 30:53)

DTF:HN for July 17, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for July 17, 2026. Featuring: EEG shows brain can simultaneous encode two speech streams, Kimi K3: Open Frontier Intelligence, Pebble Mega Update – July 2026, How Has Roman Concrete Lasted for Millennia? 1,900-Year-Old Latrine Offers Clues, Microsoft Comic Chat is now open source, and more. Stories covered: 1. EEG shows brain can simultaneous encode two speech streams (Article [https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.3003876] | HN Discussion [https://news.ycombinator.com/item?id=48943745] | 🎧 0:22) 2. Kimi K3: Open Frontier Intelligence (Article [https://www.kimi.com/blog/kimi-k3] | HN Discussion [https://news.ycombinator.com/item?id=48935342] | 🎧 3:20) 3. Pebble Mega Update – July 2026 (Article [https://repebble.com/blog/pebble-mega-update-july-2026] | HN Discussion [https://news.ycombinator.com/item?id=48943174] | 🎧 6:40) 4. How Has Roman Concrete Lasted for Millennia? 1,900-Year-Old Latrine Offers Clues (Article [https://www.smithsonianmag.com/smart-news/how-has-roman-concrete-lasted-for-millennia-a-1900-year-old-latrine-offers-new-clues-about-the-materials-impressive-durability-180989115/] | HN Discussion [https://news.ycombinator.com/item?id=48943142] | 🎧 10:19) 5. Microsoft Comic Chat is now open source (Article [https://opensource.microsoft.com/blog/2026/07/16/microsoft-comic-chat-is-now-open-source/] | HN Discussion [https://news.ycombinator.com/item?id=48936426] | 🎧 14:05) 6. Decoy Font (Article [https://www.mixfont.com/experiments/decoy-font] | HN Discussion [https://news.ycombinator.com/item?id=48936584] | 🎧 17:31) 7. An Engineer's Guide to USB Typе-С (2024) (Article [https://www.ti.com/lit/eb/slyy228/slyy228.pdf?ts=1759892558029] | HN Discussion [https://news.ycombinator.com/item?id=48862165] | 🎧 20:54) 8. LM Studio Bionic: the AI agent for open models (Article [https://lmstudio.ai/blog/introducing-lm-studio-bionic] | HN Discussion [https://news.ycombinator.com/item?id=48939662] | 🎧 23:58) 9. Starlink from 1984 (Article [https://nemanjatrifunovic.substack.com/p/starlink-from-1984] | HN Discussion [https://news.ycombinator.com/item?id=48876811] | 🎧 27:26) 10. Solod: Go can be a better C (Article [https://solod.dev] | HN Discussion [https://news.ycombinator.com/item?id=48895199] | 🎧 30:09)

DTF:HN for July 16, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for July 16, 2026. Featuring: The lost joy of music piracy, Where are YC founders now? OpenAI and Anthropic, mostly, Inkling: Our Open-Weights Model, If you want to create a button from scratch, you must first create the universe, Teardown: A Generic 7-Port USB 3.0 Hub That Wasn't, and more. Stories covered: 1. The lost joy of music piracy (Article [https://www.pigeonsandplanes.com/read/music-piracy-what-cd-oink-nine-inch-nails-streaming] | HN Discussion [https://news.ycombinator.com/item?id=48930454] | 🎧 0:25) 2. Where are YC founders now? OpenAI and Anthropic, mostly (Article [https://joinedanthropic.com] | HN Discussion [https://news.ycombinator.com/item?id=48931588] | 🎧 4:28) 3. Inkling: Our Open-Weights Model (Article [https://thinkingmachines.ai/news/introducing-inkling/] | HN Discussion [https://news.ycombinator.com/item?id=48924912] | 🎧 7:55) 4. If you want to create a button from scratch, you must first create the universe (Article [https://madcampos.dev/blog/2026/07/accessibility-from-scratch/] | HN Discussion [https://news.ycombinator.com/item?id=48930136] | 🎧 11:32) 5. Teardown: A Generic 7-Port USB 3.0 Hub That Wasn't (Article [https://goughlui.com/2026/07/09/teardown-a-generic-7-port-usb-3-0-hub-that-wasnt/] | HN Discussion [https://news.ycombinator.com/item?id=48883036] | 🎧 14:57) 6. 1,300 Beautiful Wildlife Illustrations from the 19th Century Now Restored (Article [https://www.openculture.com/2026/07/explore-1300-beautiful-wildlife-illustrations-from-the-19th-century.html] | HN Discussion [https://news.ycombinator.com/item?id=48929945] | 🎧 18:46) 7. Grok Build is open source (Article [https://github.com/xai-org/grok-build] | HN Discussion [https://news.ycombinator.com/item?id=48926590] | 🎧 22:13) 8. Governments, companies, nonprofits should invest in free, open source AI [pdf] (Article [https://www.siegelendowment.org/wp-content/uploads/2026/07/fortune-david-siegel-open-source-ai.pdf] | HN Discussion [https://news.ycombinator.com/item?id=48927095] | 🎧 25:59) 9. SQLite should have (Rust-style) editions (Article [https://mort.coffee/home/sqlite-editions/] | HN Discussion [https://news.ycombinator.com/item?id=48928135] | 🎧 29:41) 10. Stripe and Advent have made a joint offer to acquire PayPal – sources (Article [https://www.reuters.com/business/finance/stripe-advent-offer-buy-paypal-more-than-53-billion-sources-say-2026-07-15/] | HN Discussion [https://news.ycombinator.com/item?id=48915953] | 🎧 32:45)

DTF:HN for July 15, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for July 15, 2026. Featuring: Jurassic Park computers in excruciating detail, Vancouver PD website features Quick Escape button that wipes itself from history, Bonsai 27B: A 27B-Class model that runs on a phone, TS-2026-009: Insecure argument handling in Tailscale SSH permitted root access, Who's running all those tiny RPKI servers?, and more. Stories covered: 1. Jurassic Park computers in excruciating detail (Article [https://fabiensanglard.net/jurrasic_park_computers/index.html] | HN Discussion [https://news.ycombinator.com/item?id=48915709] | 🎧 0:35) 2. Vancouver PD website features Quick Escape button that wipes itself from history (Article [https://vpd.ca/] | HN Discussion [https://news.ycombinator.com/item?id=48914644] | 🎧 4:34) 3. Bonsai 27B: A 27B-Class model that runs on a phone (Article [https://prismml.com/news/bonsai-27b] | HN Discussion [https://news.ycombinator.com/item?id=48910545] | 🎧 7:36) 4. TS-2026-009: Insecure argument handling in Tailscale SSH permitted root access (Article [https://tailscale.com/security-bulletins] | HN Discussion [https://news.ycombinator.com/item?id=48915004] | 🎧 11:29) 5. Who's running all those tiny RPKI servers? (Article [https://blog.apnic.net/2026/07/15/whos-running-all-those-tiny-rpki-servers/] | HN Discussion [https://news.ycombinator.com/item?id=48917055] | 🎧 14:58) 6. RISC-V Is Inevitable: State of the Union Keynote Argues (Article [https://www.eetimes.com/risc-v-is-inevitable-state-of-the-union-keynote-argues/] | HN Discussion [https://news.ycombinator.com/item?id=48916805] | 🎧 18:03) 7. Combinatorial Games in Lean (Article [https://github.com/vihdzp/combinatorial-games] | HN Discussion [https://news.ycombinator.com/item?id=48876329] | 🎧 21:27) 8. The Tower Keeps Rising (Article [https://lucumr.pocoo.org/2026/7/13/the-tower-keeps-rising/] | HN Discussion [https://news.ycombinator.com/item?id=48909785] | 🎧 24:57) 9. I tricked Claude into leaking your deepest, darkest secrets (Article [https://www.ayush.digital/blog/the-memory-heist] | HN Discussion [https://news.ycombinator.com/item?id=48916975] | 🎧 28:09) 10. Dependabot version updates introduce default package cooldown (Article [https://github.blog/changelog/2026-07-14-dependabot-version-updates-introduce-default-package-cooldown/] | HN Discussion [https://news.ycombinator.com/item?id=48913050] | 🎧 31:14)

DTF:HN for July 14, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for July 14, 2026. Featuring: Japan develops a method to recover up to 90% of lithium from used EV batteries, Alternative(s) to run CUDA on non-Nvidia hardware, Australian energy retailers must provide three hours of free daytime electricity, The git history command, Indian scientists produce most detailed 3D atlas of the human brainstem, and more. Stories covered: 1. Japan develops a method to recover up to 90% of lithium from used EV batteries (Article [https://tech.supercarblondie.com/japan-recovers-up-to-90-of-lithium-from-used-ev-batteries/] | HN Discussion [https://news.ycombinator.com/item?id=48901569] | 🎧 0:26) 2. Alternative(s) to run CUDA on non-Nvidia hardware (Article [https://www.hpcwire.com/2026/07/09/spectral-compute-aims-to-set-cuda-free-will-it-succeed/] | HN Discussion [https://news.ycombinator.com/item?id=48903715] | 🎧 4:54) 3. Australian energy retailers must provide three hours of free daytime electricity (Article [https://lenergy.com.au/free-daytime-electricity-is-coming-heres-how-it-actually-works/] | HN Discussion [https://news.ycombinator.com/item?id=48902320] | 🎧 8:32) 4. The git history command (Article [https://lalitm.com/post/git-history/] | HN Discussion [https://news.ycombinator.com/item?id=48901010] | 🎧 12:09) 5. Indian scientists produce most detailed 3D atlas of the human brainstem (Article [https://www.bbc.com/news/articles/cg53l737v1qo] | HN Discussion [https://news.ycombinator.com/item?id=48903082] | 🎧 16:02) 6. YouTrackDB is a general-use object-oriented graph database (Article [https://github.com/JetBrains/youtrackdb] | HN Discussion [https://news.ycombinator.com/item?id=48902026] | 🎧 19:00) 7. Building and shipping Mac and iOS apps without opening Xcode (Article [https://scottwillsey.com/building-and-shipping-mac-and-ios-apps-without-ever-opening-xcode/] | HN Discussion [https://news.ycombinator.com/item?id=48896665] | 🎧 22:16) 8. Fundamentals of Wireless Communication (2005) (Article [https://web.stanford.edu/~dntse/wireless_book.html] | HN Discussion [https://news.ycombinator.com/item?id=48901454] | 🎧 25:36) 9. How to build a circular LCD clock (Article [https://blinry.org/lcd-clock/] | HN Discussion [https://news.ycombinator.com/item?id=48872833] | 🎧 28:59) 10. Just Let Me Write Digits (Article [https://gendx.dev/blog/2026/07/13/input-digits.html] | HN Discussion [https://news.ycombinator.com/item?id=48902791] | 🎧 32:10)