AI on Trial, Sun Erupts, and SoftBank Dumps Nvidia!

Myna: monospace typeface designed for symbol-rich programming

Key Points

• Monospace font focused on symbol clarity and multi-character operator alignment for programming.
• Single weight release without ligatures; supports synthesized bold on Linux via fontconfig/pango.
• Open source under SIL Open Font License 1.1 with cross-platform installation instructions and contribution avenues.

SanDisk launches dongle-like Extreme Fit USB-C flash drive with up to 1 TB

Key Points

• Low-profile USB-C flash drive with capacities up to 1 TB.
• Read speeds up to 400 MB/s (128 GB and above), 300 MB/s for 64 GB.
• Current promotional pricing ranges from $14.99 to $109.99 on the official store.

Lepton – GPL Electronic Design Automation

Key Points

• Open-source EDA suite forked from gEDA/gaf with backward compatibility.
• Comprehensive tools for schematic capture, netlisting, BOMs, DRC, and PCB workflows.
• Clear build requirements with recommended and optional tools for enhanced functionality.

Shinigami the Reaper

Key Points

• Daniel Uribe (“Shinigami”) competes in Streetbeefs with an 8–2 record and trains at The Lab BJJ.
• Streetbeefs is a U.S. bi-coastal backyard fight club and YouTube channel offering multiple rule sets, including MMA.
• The author apologizes for an initial mocking portrayal and emphasizes respectful, evidence-based evaluation of fighters.

The Write Last, Read First Rule

Key Points

• TigerBeetle manages transfers; Postgres stores master data, enabling independent scaling and compliance.
• Cross-system operations expose intermediate states; correctness relies on coordination and retries.
• Safety properties—consistency and traceability—guide design; TigerBeetle is the system of record.

SoftBank sells its entire stake in Nvidia for $5.83B

Key Points

• SoftBank sold its entire Nvidia stake for $5.83B and partially sold T-Mobile for $9.17B.
• Proceeds, plus a margin loan on Arm, will fund a $22.5B investment in OpenAI.
• SoftBank’s Vision Fund posted a $19B gain, doubling company profit in fiscal Q2.

Show HN: PhantomCollect – Open-Source Web Data Collection Framework in Python

Key Points

• Open-source Python framework for local, stealth web data collection.
• Supports SQLite/JSON storage, real-time display, and optional public access via ngrok.
• Includes legal disclaimer, local-only storage, and transparency features.

I Fell in Love with Erlang

Key Points

• Recursion via Prolog reframes summation without loops.
• Erlang, from Ericsson, supports distributed, fault-tolerant systems.
• Learning progressed through practical Linux experimentation and C study.

Why Effort Scales Superlinearly with the Perceived Quality of Creative Work

Key Points

• Effort scales superlinearly with perceived quality due to shrinking acceptance volume and verification latency.
• Creative work is a nested exploration–exploitation process under feedback control.
• Domain differences in basin width and feedback latency shape how edits are verified and refined.

The "Dependency Cutout" Workflow Pattern

Key Points

• Vendoring and patching increase long-term maintenance burden and coupling.
• Local workarounds distort responsibility and risk inconsistent application.
• Waiting for upstream releases can harm users and pressure maintainers.

Baby Shoggoth Is Listening

Key Points

• Public online content increasingly serves as training material and reference for LLMs.
• Content strategies are shifting from SEO to chatbot optimization.
• Structured, high-quality writing and credible outlets are more likely to be prioritized by AI.

Zig / C++ Interop

Key Points

• Opaque types defined by size/alignment let Zig and C++ embed each other’s types without full definitions.
• Compile-time checks in both languages ensure ABI correctness (Zig @sizeOf/@alignOf; C++ static_assert).
• Conditional sizes for Zig std.http.Client are selected by ZIG_OPTIMIZE_* build macros.

Gen X may be the first to need a UBI after late-career job loss

Key Points

• Older white-collar workers show divergent outcomes after layoffs: “hard falls” vs. “soft landings.”
• Gen X may be more vulnerable due to tenure, retirement plan changes, debt, and homeownership trends.
• The article proposes UBI as a structural response to potential AI-driven job losses.

OpenAI may not use lyrics without license, German court rules

Key Points

• Court ruled ChatGPT infringed German copyright by reproducing lyrics.
• OpenAI ordered to pay damages; amount undisclosed.
• Ruling may set a European precedent on AI use of copyrighted material.

Hazel (YC W24) Is Hiring Full Stack Engineers

Key Points

• U.S.-citizen engineers with Top Secret clearance eligibility are required.
• Hazel’s AI platform covers the full government procurement lifecycle.
• Roles available in New York with remote options across major U.S. cities.

Stop overhyping AI, scientists tell von der Leyen

Key Points

• Scientists urge retraction of von der Leyen’s claim that AI could reach human-level parity next year.
• Commission cites internal expertise and statements by figures at Anthropic, OpenAI, Nvidia, and Yoshua Bengio.
• EU response stresses preparedness and scenario planning, not predicting a specific date.

Advent of Code on the Z-Machine

Key Points

• Z-machine enabled cross-platform text adventures via VM bytecode and remains in use.
• ZIL exists with a modern compiler but is low-level with sparse documentation.
• Inform 6 compiles to Z-machine bytecode and provides a practical, C-based toolchain.

Upbeat Technology's RISC-V MCU Takes Flight with Near-Threshold Computing

Key Points

• Dual‑core RISC‑V MCUs with NTC and EDAC claim record energy efficiency and ~40% lower power than ARM.
• UP201 targets ultra‑compact, long‑battery applications; UP301 adds peripherals for vision and edge AI.
• Early uses include a drone controller and AI toys with MEMS vibration‑based interactions.

iPhone Pocket: a beautiful way to wear and carry iPhone

Key Points

• Limited-edition iPhone Pocket launches Nov. 14 in select regions via Apple retail and online.
• 3D‑knitted, stretchable design fits any iPhone; two strap options with multiple colors.
• U.S. pricing: $149.95 (short strap) and $229.95 (long strap); crafted in Japan.

Show HN: Linnix – eBPF observability that predicts failures before they happen

Key Points

• eBPF-based observability with rules engine, optional AI insights
• New linnix-3b model and automated setup; dashboard/API/health endpoints
• Comparison against Prometheus, Datadog, and Elastic APM highlighting lower overhead and on-infra control

Anxiety disorders tied to low levels of choline in the brain

Key Points

• Meta-analysis links anxiety disorders to approximately 8% lower brain choline levels, especially in the prefrontal cortex.
• Findings are based on 1H-MRS measurements across 25 studies (370 anxiety vs. 342 control participants).
• Researchers caution that more studies are needed before recommending choline supplementation for anxiety.

The kind of company I want to be a part of

Key Points

• Software should communicate with clear, user-centered UI copy.
• Avoid placeholder pluralization; handle counts and zero/one cases correctly.
• Internationalization (i18n) adds complexity but should be addressed.

Welcome, the entire land - "Hello, world!" in hieroglyphics

Key Points

• Ancient Egyptian lacked the letter “L,” complicating direct transliteration of “Hello World.”
• Experts in Egyptology were consulted to produce a culturally and linguistically appropriate phrase.
• The final translation selected was “Welcome, the entire land.”

DARPA and Texas Bet $1.4B on Unique Foundry -3D heterogeneous integration

Key Points

• $1.392B funding backs TIE’s 3DHI foundry for DARPA’s NGMM, with full tool readiness expected by Q1 2026.
• Heterogeneous 3D stacks target up to 100× performance gains; PDK and ADK will enable predictable manufacturing.
• Three exemplar projects (radar, IR imager, power converter) will validate processes for a high-mix, low-volume model.

On Trying Two Dozen Different Psychedelics

Key Points

• Many psychedelics were legally obtainable in Russia via ‘research chemical’ vendors at the time.
• Structure-activity modifications explain the proliferation and variability of psychedelic compounds.
• Shulgin’s work exemplifies large potency differences among closely related phenethylamines.

High speed X-ray video: jumping beans, wind-up toys and more

Key Points

• Demonstrates high-speed X-ray video with a Dectris photon-counting detector.
• Explains how photon-counting differs from conventional camera detection.
• Shows internal motion in small objects like jumping beans and wind-up toys.

The department of war just shot the accountants and opted for speed

Key Points

• PPBS has been ended, with procurement shifting to speed and Lean Methodology.
• Off-the-shelf and fast-track acquisitions will replace reliance on traditional FAR processes.
• The acquisition ecosystem across services will be reorganized to enable rapid delivery.

Show HN: Tusk Drift – Open-source tool for automating API tests

Key Points

• Records and replays API calls for deterministic, side-effect-free tests.
• Supports a wide range of Node.js packages (databases, messaging, auth).
• Open-source with documentation, community support, and Apache License 2.0.

Show HN: Venturu – Zillow for the hidden $10T market of local businesses

Key Points

• Verified listings with map-based search and robust filters help buyers find relevant businesses quickly.
• One-click purchase inquiries and a free valuation estimate tool streamline evaluation and outreach.
• A free directory connects buyers with experienced local business brokers for guidance.

The Perplexing Appeal of the Telepathy Tapes

Key Points

• The Telepathy Tapes claims nonspeaking autistic individuals can read minds and frames this as a paradigm shift.
• The series saw major popularity on Spotify and featured on The Joe Rogan Experience.
• Its claims trace to unreviewed research by Dr. Diane Hennacy Powell; additional media and a documentary are forthcoming.

Drawing Text Isn't Simple: Benchmarking Console vs. Graphical Rendering

Key Points

• GPU rendering (especially DirectX) outperformed console APIs and GDI under realistic conditions.
• Windows’ CPU-bound font drawing was the main bottleneck; glyph texture caching notably improved performance.
• VT-style console output was slower than the older console API and less informative for input state.

The R47: A new physical RPN calculator released today in 2025

Key Points

• New RPN calculator R47 launched by SwissMicros with C47/R47 firmware.
• Advanced math and programming features with 34‑digit precision and up to 1000 variables.
• ARM Cortex‑M33 hardware, transflective LCD, USB‑C mass storage, and 5‑year warranty.

Europe converged rapidly on the United States before stagnating

Key Points

• Europe’s postwar convergence and technology‑frontier push reversed after ~1980.
• Europe’s growth fell to ~1.1% since 1995 and ~0.7% since 2004; the U.S. stayed near 2%.
• EU and expert reports diagnose fragmentation and competitiveness, urging prioritization and reform.

Canada loses its measles-free status, with US on track to follow

Key Points

• PAHO revokes Canada’s measles elimination status; US at risk if outbreak persists past January.
• Canada reports over 5,000 cases in 2025, concentrated in Ontario and Alberta with low vaccination pockets.
• 95% vaccination coverage is needed; MMR is 97% effective; Canada can regain status after 12 months without spread of the current strain.

Array Programming the Mandelbrot Set

Key Points

• Translation of a Mandelbrot implementation from J to Uiua.
• Uiua’s stack-based array model changes how the program is structured and read.
• Uiua automatically renders iterative output as a GIF in interactive mode.

Firefox Expands Fingerprint Protections

Key Points

• Firefox 145 completes a second phase of anti-fingerprinting defenses, cutting user uniqueness by about half.
• Protections debut in Private Browsing and ETP Strict modes before default enablement.
• Firefox limits exposed system data (fonts, CPU cores, touchscreen support, UI dimensions) to reduce fingerprinting.

Grebedoc – static site hosting for Git forges

Key Points

• Grebedoc offers push-based static site hosting for Git forges via git-pages and Caddy.
• Global anycast routing, object storage, and backups underpin reliability and scalability.
• Clear steps provided for webhook setup and domain verification via DNS TXT records.

Ask HN: Senior people, how did your career evolve?

Key Points

• Two decades of broad full-stack and infrastructure experience with stalled growth in recent years.
• Prefers technical leadership/design over people management and does not want a CTO path.
• Weighing game development’s challenges versus freelancing as a next career move.

Weave (YC W25) is hiring a founding ML engineer

Key Points

• Founding ML engineer role builds production ML systems to boost engineering productivity.
• Must-have: end-to-end ML experience from data to deployment and iteration.
• Tech stack: React/TypeScript (frontend), Go (backend), Python for ML.

Blender 5.1

Key Points

• Blender 5.1 is in Alpha until February 4, 2026.
• A development schedule is available for this release.
• The version is in pre-release and subject to change.

Cache-Friendly, Low-Memory Lanczos Algorithm in Rust

Key Points

• Two-pass Lanczos reduces memory from O(nk) to O(n) and can be faster due to cache effects.
• Matrix functions are approximated within a Krylov subspace, shifting work to a small Hk.
• For linear systems, the reduced solve is Hk y = e1 ||b||2 via LU; Hermitian A enables Lanczos.

Show HN: Cactoide – Federated RSVP Platform

Key Points

• Federated, mobile-first RSVP platform with unique URLs and no registration.
• Open source and self-hostable with decentralized discovery across instances.
• Supports capacity limits and invite-only events via special links.

iPod Socks

Key Points

• Introduced in 2004, sold as a six-pack for US$29, and discontinued around September 2012.
• Mixed reception: praised for universal fit and design, criticized for access limitations and price.
• Became a collector’s item with aftermarket prices up to US$90 by 2014.

Making a C64/C65 compatible computer: MEGAphone contact list and Dialer

Key Points

• Split-screen UI: SMS on right; active call display on left; contact list and actions on right.
• Dialer uses FCM/NCM glyphs; ~1 KB per digit in 640x480 interlaced mode; ~8 KB after optimization.
• Glyph assets to be stored on SD and loaded into Bank 3 or freed Bank 1 region (CBDOS area).

Abandoned by Humans, Forsaken by Nature: The Plight of Pigeons

Key Points

• Domesticated pigeons lack survival skills and often rely on unhealthy human food when abandoned.
• Rescue advocates say racing pigeons are frequently abandoned and cannot survive in the wild.
• Existing rescue efforts help but are insufficient; the article urges sustained human responsibility.

Contributing to Open-Source Should Be Required, Like Jury Duty

Key Points

• Proposes a civic-duty model where developers are periodically summoned to contribute to open-source.
• Frames contributions as reciprocity for the benefits derived from community-built software.
• References prior related writing and reading that inform the author’s perspective.

We ran over 600 image generations to compare AI image models

Key Points

• 600+ generations compared to assess AI image models for common photo edits.
• CreditProxy enables per-generation billing; MorphAI serves as a real-world proof of concept.
• OpenAI gpt-image-1 quality settings assessed; Medium averaged ~36 seconds per image.

Terminal Latency on Windows

Key Points

• Windows Terminal 1.19 reduces latency by about half versus 1.18.
• WezTerm and Windows Terminal deliver color and major attribute support; conhost.exe lacks these.
• Measured 80x50 window latencies ranged from 33.3 ms to 66.7 ms across environments.

Pikaday: A friendly guide to front-end date pickers

Key Points

• Favor native HTML date/time inputs over JavaScript date pickers in most cases.
• Use accessible alternatives (split fields, selects, radio groups) tailored to context and constraints.
• Implement forgiving parsing, clear validation, and Intl-based formatting while respecting regional formats.

Scaling HNSWs

Key Points

• HNSW-based Redis type is stable; blog shares advanced implementation lessons.
• True deletions were added to HNSW, addressing a paper gap.
• Memory scaling challenges and pointer compression tradeoffs are outlined.

FFmpeg to Google: Fund Us or Stop Sending Bugs

Key Points

• FFmpeg calls for funding or patches from large users instead of unpaid triage by volunteers.
• A Google AI agent flagged an obscure codec bug; FFmpeg fixed it but criticized the value of such reports.
• Similar maintainer strain is seen in other projects, exemplified by libxml2’s former maintainer resigning.

Show HN: Creavi Macropad – Built a wireless macropad with a display

Key Points

• Built a wireless macropad with a display after multiple iterations and failures.
• Shifted from a failed group project to a solo, motivation-driven build.
• Covered multi-disciplinary aspects: mechanical, hardware, software, industrial design, plus marketing/manufacturing.

Étude in C minor (2020)

Key Points

• A tiny C program can generate melodies by writing raw audio samples to stdout.
• Digital audio is modeled as sampled amplitude values, with uint8 at 8,000 Hz used for simplicity.
• Command-line tools across OSes can play raw audio from stdin without complex APIs.

A Catalog of Side Effects

Key Points

• IR effect tracking enables safe reordering and elimination of instructions.
• Aliasing and strict aliasing guide decisions about memory access conflicts.
• Cinder uses a bitset-based AliasClass lattice to model instruction effects.

The AI Surveillance Dystopia: Spying, Data Trafficking, & Corruption

Key Points

• GN is launching a multi-part investigative series on AI surveillance and data harvesting.
• The project is funded via tiered backer rewards with exclusive digital and physical items.
• Content will be released over three months on GN and GNCA, following eight months of research.

Xortran - A PDP-11 Neural Network With Backpropagation in Fortran IV

Key Points

• Implements an XOR-learning MLP in FORTRAN IV on PDP‑11/RT‑11 (via SIMH).
• Uses leaky ReLU, backpropagation with MSE loss, He‑like init, and tanh output.
• Provides build/run steps, system requirements, and evidence of convergence.

A modern 35mm film scanner for home

Key Points

• Up to 4064 dpi, 48‑bit color, and 120 dB dynamic range (about 14 stops).
• Korova software (C++) runs natively on Linux, macOS, and Windows with per‑frame, repeatable settings.
• Under 5 minutes per roll at 4064 dpi; automated film transport and DX code metadata embedding.

Collaboration Sucks

Key Points

• PostHog promotes a “driver” model emphasizing individual ownership and minimal coordination.
• Observed collaboration patterns (e.g., 175 “let’s discuss” mentions in Slack) slow execution.
• Recommendations: default to shipping (PRs), limit participants, and gather feedback post-release.

Microplastics: No Longer a "Maybe"

Key Points

• Microplastics detected across multiple human tissues, including brain and breast milk.
• Higher prevalence observed in diseased tissues compared with healthy controls.
• Mouse studies link high microplastic doses to multiple adverse biological effects.

My fan worked fine, so I gave it WiFi

Key Points

• Remote Wi‑Fi speed control achieved by replacing the analog pot with a digital potentiometer.
• ESPHome-based firmware and an external component driver validate on/off and speed control.
• Custom PCB integrates the solution inside the fan housing; all design files and code are provided.

Vertical Integration is the only thing that matters

Key Points

• Vertical integration links build, CI/CD, deploy, editors, tests, and reviews via glue code.
• Shared artifacts and standardized diagnostics enable faster builds and richer debugging.
• Independent infrastructure (artifact caches, test histories) is required beyond typical CI/deploy setups.

Meticulous (YC S21) is hiring to redefine software dev

Key Points

• Hiring in London to build distributed testing systems and integrate with agentic code generation.
• Reports profitability with 10x ARR growth; customers include Dropbox, Wiz, and Lattice.
• Claims autonomous, exhaustive frontend testing technology not based on transformers or LLMs.

Adk-go: code-first Go toolkit for building, evaluating, and deploying AI agents

Key Points

• Open-source, code-first Go toolkit for building AI agents
• Model- and deployment-agnostic, optimized for Gemini
• Strong support for containerized deployment on Google Cloud Run

The Terminal of the Future

Key Points

• Terminals comprise emulator, PTY, shell, and user programs with signal-based input and ANSI-formatted output.
• Notebook-style UIs (e.g., Jupyter) offer rich features but conflict with shell interaction patterns.
• Shell-integrated terminals like Warp and iTerm2 use escape codes to enable command-aware, enhanced UI features.

PBM Drug Pricing Distortion Report

Key Points

• Vertical integration of PBMs and manufacturers raises questions about who sets list prices.
• PCMA publicly campaigns for lower list prices while asserting manufacturers control list pricing.
• New analysis will compare list prices of PBM-affiliated versus standalone drug companies.

CACM Practice Welcomes Submissions

Key Points

• Practice section is relaunched and accepting submissions for computing practitioners.
• Core criteria: practicality and rigor, with code and production evidence encouraged.
• Early editor contact, concise writing, and a “ladder” style improve acceptance odds.

Agentic Pelican on a Bicycle

Key Points

• Agentic loop with visual assessment guided iterative SVG improvements.
• Rasterization standardized via Chrome DevTools MCP to ensure comparability.
• Claude Opus 4.1 achieved tangible mechanical and visual refinements over four iterations.

I didn't reverse-engineer the protocol for my blood pressure monitor in 24 hours

Key Points

• Vendor software in a Windows VM enabled initial data access and validation.
• USB HID traffic was captured on Linux via Wireshark and usbmon for analysis.
• Partial mapping identified byte positions for systolic, diastolic, and heart rate; other fields remain unresolved.

X5.1 solar flare, G4 geomagnetic storm watch

Key Points

• NOAA issues G4-or-greater geomagnetic storm watch for Nov 12; possible impact from 16:00 UTC.
• GOES-19 CCOR-1 imagery shows fast, full-halo CME with Earth-directed component.
• Aurora may be visible far south in Europe and the U.S., contingent on real-time solar wind/IMF conditions.

A unique collection of laptops adorned with creative stickers

Key Points

• Curated gallery of 21 stickered laptops on Stickertop.art.
• Upload feature invites community submissions to the collection.
• Authored by Jack; published August 18, 2025.

The Head of the Cybertruck Program Quit Tesla. Model Y Leader Left Hours Later

Key Points

• Two Tesla program managers (Cybertruck and Model Y) departed within hours.
• Cybertruck sales fell 63% year-over-year at the same point; multiple recalls issued.
• Shareholders approved Musk’s pay package tied to ambitious robotaxi and robotics goals.

Dollar Driven

Key Points

• Companies ultimately optimize for financial outcomes; other metrics are proxies.
• Leadership should share financial metrics to guide teams’ decisions.
• Amazon shared some internal financial data, while Disney did not, influencing decision-making.

Four strange places to see London's Roman Wall

Key Points

• Hidden Roman Wall fragment visible from Tower Hill station’s platform 1.
• 22 metres of the wall were demolished for Circle line construction in 1882.
• A 20+ metre mixed Roman/medieval wall segment is accessible behind the Leonardo Royal Hotel.

.NET MAUI Is Coming to Linux and the Browser, Powered by Avalonia

Key Points

• Avalonia backend enables .NET MAUI apps on Linux, embedded devices, Windows, macOS, and the web via WebAssembly.
• Early macOS tests show >2x performance versus Mac Catalyst using Avalonia’s rendering.
• Single-target rendering through Avalonia delivers consistent UI and faster cross-platform development.

AV1 vs. H.264: What Video Codec to Choose for Your App?

Key Points

• AV1 is royalty-free and offers 30–50% file size reduction versus VP9/HEVC at equivalent quality.
• AV1’s technical features include flexible partitioning, advanced prediction, parallel processing, and improved loop filters.
• H.264 uses 16×16 macroblocks and inter-frame difference encoding, remaining widely adopted across streaming and broadcast.

I can build enterprise software but I can't charge for it

Key Points

• Self-hosted AI avatar platform (NeoClerks) is demoable and claimed production-ready.
• Sanctions block common payment and cloud services, hindering monetization.
• Author seeks a partner/co-founder with payment access and sales expertise.

Who Still Uses Cash?

Key Points

• Poorest nations have the highest cash usage due to limited infrastructure.
• Wealthy nations show low cash reliance tied to advanced digital systems.
• Outliers include Japan, Germany, and Italy with elevated cash use despite wealth.

Why Nietzsche Matters in the Age of Artificial Intelligence

Key Points

• AI is disrupting social foundations and generating an existential crisis.
• Nietzsche’s philosophy offers tools for value creation and resilience.
• AI’s shift to embodied systems demands ethical approaches beyond personal autonomy.

Heroku Support for .NET 10

Key Points

• Heroku supports .NET 10 with buildpack features for file-based apps and SLNX.
• .NET 10 is a three-year LTS; .NET 8/9 reach End of Support on Nov 10, 2026.
• Heroku CI runs dotnet test by default; SLNX migration via dotnet solution migrate.

Learning to Model the World with Language

Key Points

• Dynalang unifies language understanding with future prediction in a multimodal world model.
• The agent models video and text as a single sequence, enabling text-only pretraining and improved RL.
• HomeGrid evaluates language hints that enhance task performance beyond simple instructions.

Modern Optimizers – An Alchemist's Notes on Deep Learning

Key Points

• Non-Euclidean metrics precondition gradients to balance parameter sensitivities.
• Whitening uses the square-root of the Gauss-Newton matrix for stable, tractable curvature info.
• These methods are positioned as potential competitors to Adam on compute trade-offs.

The US Do Not Call registry is offline

Key Points

• The Do Not Call Registry website is unavailable due to a government shutdown.
• Consumers are directed to English and Spanish FTC Consumer Information pages.
• Service will resume when government funding is restored.

A Treatise on the All-Healing Qualities of Earth Bathing (1790)

Key Points

• Graham’s earth-bathing method and claimed therapeutic scope are detailed with procedural specifics.
• He provides personal testimonies of extensive, multi-hour immersions, including at Pontefract.
• The article situates his ideas before later biosphere and Gaia concepts and notes his Temple of Health in London.

Text rendering and effects using GPU-computed distances

Key Points

• Compute text SDFs on the GPU for speed and effects.
• Extract and represent glyph outlines as cubic Bézier curves.
• Avoid polynomial uploads to preserve stitching and prevent artifacts.

Perkeep lets you permanently keep your stuff, for life

Key Points

• Open-source suite for lifetime data management across diverse types and sizes.
• Multiple access methods: phone, browser, and FUSE filesystem.
• Privacy-by-default and no single point of failure are core design principles.

Metaphors for Biology: Sizes

Key Points

• Biological scales are explained through a quantitative scaling model (water molecule to grain of sand).
• Concrete comparisons are provided for proteins, nucleotides, DNA geometry, and chromosome packing.
• Viruses are sized between ping-pong and soccer balls at this scale; E. coli is introduced but not detailed.

Bluetooth 6.2 – more responsive, improves security, USB comms, and testing

Key Points

• Minimum LE connection interval drops from 7.5 ms to 375 µs for lower latency.
• USB HCI adds Bulk Serialization Mode to standardize isochronous data and aid LE Audio.
• BLE Test Mode gains unified RF PHY control and OTA testing support.