Tools

Corey Ganim's tweet highlights a one-command workflow (npx skills add NicholasSpisak/second-brain) that scaffolds a multi-page personal knowledge base, ingests sources to auto-update 10–15 wiki pages, enables expert-style querying, and performs monthly health checks.

Corey Ganim (2026-04-07) demonstrated building a Karpathy-inspired “second brain” in under 20 minutes using a three-folder workflow (raw/, wiki/, outputs/), the one-line install npx skills add NicholasSpisak/second-brain, Obsidian Web Clipper, and an ingest command that auto-generates wiki pages and maps links; he touts a monthly lint for contradictions and says the system matures into a company asset by Day 90, with a free scaffold in the YouTube description.

Nick Spisak rebuilt Andrej Karpathy’s viral “second brain” in under 20 minutes (tweeted 2026-04-07), using a free Claude Code skill and npx skills add NicholasSpisak/second-brain.

Corey Ganim posted on 2026-04-08 that he built Karpathy’s “second brain” live in under 20 minutes using npx skills add NicholasSpisak/second-brain.

Brian Roemmele announces that the Zero-Human-Company (ZHC) ZHC-RPG initiative has completed its initial mapping and simulation and is being implemented on OpenSimulator with the Firestorm viewer, an open-source stack he open-sourced on 2026-04-08.

Brian Roemmele (2026-04-08) outlines a prototype 'fully transparent company' (ZHC-RPG/Zero-Human Company @ Home) whose dashboard visualizes campuses and photonic links that flag 'JouleWork' productivity, updating every 15 minutes; Level 3 buildings hold hundreds of employees, meetings recur every 15 minutes, users can badge in, speak with employees for pay, and the campus can scale to thousands.

Brian Roemmele presents JouleWork as a productivity signal and unit essential for any zero-human or single-person company, claiming 40+ years of work and a prediction made three months earlier.

Brian Roemmele unveiled the ZHC-RPG 'Zero-Human-Company' prototype on April 8, 2026: an open-sourced, live visitor view of a company built on OpenSimulator + Firestorm that lets anyone obtain a visitor badge, interact with employees in real time, and integrate AI NPCs.

On 2026-04-08, @AntoineRSX posted an aggressive defense of OpenClaw, saying a teammate runs OpenClaw agents on cloud nodes and that the tool has powered automations and scaled workflows for a long time.

Anita Kirkovska (@anitakirkovska) says her @vellum_ai assistant autonomously manages its own knowledge base and a scratchpad of open threads/patterns, using an automatic /remember command layered over short-term and long-term memory modules.

Steve Klinsky, founder of New Mountain Capital, is funding ModernStates.org, which has reached 800,000 people and delivered the equivalent of 25,000 free years of college credit without advertising.

AlexFinn (2026-04-08) reports Claude Mythos is released but inaccessible to them, while they’ve installed GLM 5.1 on a Mac Studio and claim it outperforms Qwen and Gemma, runs continuous web scraping to generate content/playbooks every minute at zero cost, is strong at coding, and represents open-source democratization edging toward Opus 4.6-level capability.

Alex Prompter (quoting Paul Klein IV) argues AI agents fail from lack of web access rather than intelligence: with '85% of the web' lacking APIs, agents need browser-level access.

@alex_prompter posted on 2026-04-08 a video demo of Higgsfield AI’s Seedance 2.0, claiming a single prompt can generate cinematic, commercial, cartoon and 3D CGI outputs for under $5.

Anker Nano Power Strip clamps to your desk, packs 10 charging ports while being thinner than AirPods Pro 3, and retails for $69.99.

Merino Energy’s Merino Mono is a compact, all‑in‑one wall‑mounted heat pump that eliminates the outdoor unit and plugs into a standard 120V outlet, mounting to the wall through two small holes; the company is selling it for a flat $3,800 including installation in SF and LA.

Harrier is an open-source embedding model from the Bing search team that ranked #1 on the multilingual MTEB-v2 benchmark (announced 2026-04-07).

Shipper is presented as the "world's first solo AI business builder" (post by David Ch on 2026-04-07) that uses Claude Code Opus 4.6 to design, code, monetize, launch, translate and self-maintain apps, websites and extensions.

FPV Labs, revealed by @sachdh on 2026-04-03 after eight months in stealth, says it has validated its stack on more than 10,000 hours of real-world egocentric data across hundreds of environments and is betting that human demonstration data will produce transformer-like scaling laws in robotics.

Venkat (@venkatofl) announced on 2026-04-07 that Unosend raised its free tier to 6,000 emails/month, removing daily caps and requiring no credit card or expiration.

Tasklet is a cloud agent OS for knowledge work that integrates with users' tools, leverages cloud compute, and runs continuously to execute tasks.

Closeness To Things, shared by @sedatesnail on 2026-04-07, is a move-planning tool where you input a potential home and destinations; it visualizes walkable areas in green and bikeable areas in blue and reports average travel times so users can preview where they'll likely walk or bike.

Merino Mono heat pump is a wall-mounted, indoor-only unit that claims no outdoor condenser; it retails for $3,800 including installation and exchanges heat with outdoors through two small wall holes.

@pbakaus shared enthusiasm for the Sunday Light as a consumer lighting product designed to mimic sunlight by using titanium nanoparticles for atmospheric-style scattering.

AdiiHQ described a two-tool update to their AI workflow centered on continuity and personal assistance.

@heynavtoor frames “Money Printer” as a fully automated outbound-sales system that turns a website URL into prospecting and outreach.

Kevin Rose floated a product idea for a wall-mounted self-playing piano that could take any song request through an AI interface and render it on a real physical instrument.

Tempus Tools is a digital quoting platform (video dated 2020-12-14) for laser cutting in sheet-metal and fabrication shops that automates quoting through a three-step workflow: upload drawings, set thickness/quantity, and add secondary ops.

The Laser Estimator's Toolbox by Tempus Tools is a laser-cutting prep and estimating app that auto-repairs CAD drawings, extracts parts, and creates parametric 'quick parts.' It computes parts-per-sheet and per-part cut times—accounting for piercing, head acceleration, and feed rates—using an editable/importable material table and produces downloadable CAD and Excel output for CAM/nesting.

Tempus Tools' 'Create a Quote in 3 steps' (2022-07-08) demonstrates a quoting workflow: drag-and-drop or browse to upload drawings, automated checks with a Drawing Doctor, assign materials and multiple secondary processes from updatable databases, recalc and preview nests, then export the quote as a PDF or shareable URL.

IP Laser's Drawing Doctor (Tempus Tools, 2023-09-19) is a CAD preprocessor that either flags errors during standard upload or can be used as the primary upload path to batch-repair files.

Tempus Tools' Smart Shipping Calculator (presented by Mark) automatically fits quoted parts into configured containers using part dimensions/weights, calculates a Google Maps route to the destination, then applies a flat container fee plus a per‑km charge.

ToolBox's Google Drive integration (Tempest Tools, 2025-04-15) automates quote-to-production handoffs by creating organized Drive folders per quote (customer+quote+work order), material-specific subfolders, and file links (DXF/CSV).

Tailor Brands is presented as an all-in-one small-business platform that guided the creator through forming an Illinois LLC (example business “Aveo”), choosing EIN and registered-agent services, and selecting add-ons.

The Sylvox Pool Pro 55" is a weatherproof 4K QLED outdoor TV with a rugged alloy case, silicone seals and foam cable gaskets; it claims 2,000-nit peak brightness, scratch resistance and operation down to -22°F.

The video reviews BitKey, a $150 compact Bitcoin hardware wallet (56×62×13 mm, ~65 g) with fingerprint unlock and NFC pairing to a mobile app.

Koio's Retro Runner is presented as a sustainable, vintage‑inspired sneaker combining LWG Gold–certified Italian leather, a recycled midsole/outsole and an Ortholite X40 insole; packaging includes a sturdy pale blue‑green box and beige bag.

Video compares the $425 Common Projects Achilles Low with six cheaper minimalist leather-sneaker alternatives across price tiers.

Brock McGoff's 2021 desk tour lays out a compact, function‑first home office built for content creation: a Steelcase Emia chair and Fully Jarvis 42×27 standing desk, 13" 2016 MacBook Pro with a CalDigit dock driving a Dell 27" UltraSharp 4K, Logitech C920 webcam, ATR2100 mic into a Steinberg UR12, and a Kikron K1 mechanical keyboard.

Crown Northampton, a five-generation family shoemaker in Northampton (est.

Brock McGoff's May 12, 2022 watch-collection video walks through the pieces he actually wears: new microbrand Laurier Falcon 2 (automatic, under $500), a compact 34 mm Seiko Presage SRP827JY with 4R35 movement, and a late-model Rolex Explorer 114270 (36 mm).

Brock McGoff's EDC update highlights gear swaps and practical reasoning: performance clothing from Doer (stretchy, Coolmax, sustainable materials), an upgrade to a green iPhone 13 mini protected by a Nomad Horween leather case (10 ft drop), a thin Harbor London card wallet, WESN carabiner key setup with a Spyderco Bug, AirPods Pro with running wings, and a 2007 Rolex Explorer 114270 (36 mm).

Huckberry try‑on: reviewer Brock McGoff tests flagship in‑house items (Greys slippers, Proof merino tee/rover pant/nomad short, 45 tee, Flint & Tinder shorts/underwear, Whiskey Peaks glasses), noting materials (merino, wool blends, polyester stretch twill, cotton blends), consistent tendency to run slightly large, specific sizing advice (often size down), and product pros/cons like durable slippers and underwhelming underwear.

The Buffway Slim minimalist wallet, which shows >89,000 Amazon reviews and a 4.6/5 rating, was used for several weeks: it fits roughly eight cards, folded cash and has an ID window, but the reviewer found the material plasticky and likely bonded/genuine leather rather than full-grain.

The Casio F-84W JDM is a tiny, inexpensive digital watch (≈<34 mm × <9 mm, ~20 g) that the reviewer wore daily for months.

Brock McGoff’s everyday carry focuses on compact, durable, and minimalist items: an iPhone 13 mini in a Nomad Horween case, a NOMOS Metro Date Power Reserve (37 mm, manual wind) he’s been testing, a Grahams 28 elastic-backed card holder used for months, modular key setup with a key bar and Night Eyes espiner, and AirPods Pro which he reports still have strong battery life after ~2 years.

Brock McGoff lists 20 everyday products he considers worth paying more for, evaluating durability, materials and real-world performance.

Brock McGoff's July 12, 2024 YouTube roundup walks through free product samples he tested — from travel and EDC to wearables.

Brock McGoff’s video lists 27 affordable items under $50 (with a few borderline exceptions) that produced outsized daily benefit: clothing basics (Uniqlo Supima tees, braided belt, quality underwear), practical home upgrades (LED nightlights, flat plugs, clear under‑bed bins), EDC gear (Casio F‑15 watch, Spyderco Bug, AAA flashlight), grooming (electric toothbrush, adapalene $10), and two personal‑finance books.

EDC Fall 2024 update: Brock McGoff walks through pocket tech and travel gear — he kept a repaired iPhone 13 mini and added a low‑profile Snap4Lux MagSafe grip and JuiceBox power bank; recommends Nomad Lane's Bento Bag v4 and Tadachi 2.5 L sling for organized travel; spotlights the Christopher Ward C63 36 mm GMT (dragonfly blue) and praises AirPods Pro Gen 2's adaptive transparency and physical volume controls.

The Zodiac Super Sea Wolf reference 691 reissue is a compact, retro-styled dive watch built as a practical “go anywhere, do anything” daily driver: 36 mm×12 mm stainless case, 200 m WR, sapphire crystal, unidirectional bezel, and an in-house STP 1-12M hand-wound movement with 40‑hour reserve.

21 Things Under $50 (Part 2) lists 21 inexpensive household upgrades—from soft‑close toilet seats and microwave bowl covers to car window shades and magnetic 360 charging cables—focused on practicality, child safety, and longevity.

Brock McGoff reviews 11 men’s T‑shirts, testing fit, fabric weight and construction on his 5'6", 125 lb frame.

Brock McGoff's '23 Small Things You Should Buy' curates compact everyday‑carry and travel items he uses — from the iPhone 13 mini (≈5"; 4K@60 video) to tiny tools and consumables.

13 Gift Ideas for Dads (video by Brock McGoff, 2025-06-03) prioritizes time and shared experiences first, then practical gifts: precision tools (Fantic E1 Max 3.7V, 50 bits; E1 Workstation with 64 bits + 12 tools), an Aura 10" HD digital frame, organization items from Yamazaki, vinyl, grooming/barber outings and everyday apparel from specific brands.

Brock McGoff's EDC Summer 2025 video walks through a minimalist, practical everyday carry: he keeps an iPhone 13 mini supplemented by a MagSafe charger, favors AirPods Pro Gen 2 for adaptive listening, and wears a Baltic MR Roulette 36 mm automatic (micro‑rotor, 42 h reserve).

Brock McGoff walks viewers through 12 practical home upgrades, from a $90 Brondell Eco Seat S101 bidet to an EcoFlow Ocean Pro solar battery (up to 80 kWh, 24 kW continuous, 205 LRA) for outage resilience.

Brock McGoff’s 2025-09-26 video curates 25 affordable, practical purchases (mostly <$25) to streamline daily life, mixing brand mentions and price ranges.

Brock McGoff showcases ten durable consumer products—from a $1,200 Natsi leather couch (kept ~15 years and moved across five homes) to REI merino socks (10 years) and an iPhone 13 mini still usable after 4+ years—emphasizing cost-per-wear.

Brock McGoff's '17 Travel Essentials I Always Pack' catalogs compact grooming, tech, clothing and sleep items he reliably carries: notably the award‑winning Panasonic Palm Razor (USB‑C, showerproof), a 14" MacBook Pro (M1, 2TB), AirPods Pro 2, a Static multiport charger, and practical items (do‑kit, earplugs, resistance band, packable tote, spare underwear, swim trunks, analog watch) for consistent routines on the road.

The video walks through Brock McGoff’s permanent and auditioning collection of seven smaller watches, from a 28mm Citizen 6010 heirloom to a modded Casio and a vintage Rolex Datejust 16030.

The Macintosh Studio is a 3D‑printed dock that mounts an iPad mini on top of a Mac Studio, charging the tablet and serving as a small external monitor.

The video catalogs Scott Yu-Jan’s top 2024 gear choices: a Sony FX3 camera and CFexpress Type A cards for faster 4K capture, Topaz Video AI for stabilization, a Synology 5-bay NAS with 10GbE (~40 TB) for centralized backup, the Fanttik E1 Nex workstation, and Bambu Lab’s X1C 3D printer (prints in <6h vs ~20h on an Ender 3).

The video catalogs 19 top tools Scott used in 2025 across productivity, filmmaking, and making: notable items include the Liberovo Omni motorized chair (160° recline, motorized lumbar, 30‑day battery), iPhone 17 Pro with MagSafe batteries and external SSD for ProRes Log, Sony FX3 paired to DJI Mic 3 via hot‑shoe adapter, Bamboo Lab H2D 3D printer, and the Edone V2 motorized dolly ecosystem for automated pans/tracking and timelapses.

SoCal Flying Monkey documents a July 10, 2020 day trip flying from Burbank to Big Bear and tests the ETWOW/itaú GT electric scooter as a last‑mile solution.

SoCal Flying Monkey’s 2022 review of the Mountain High O2 D2 pulse-demand aviation oxygen system shows the portable 4-person kit raised passenger SpO2 from mid-80s/low-90s to mid-90s/upper-90s on flights around 9,500–11,000 ft.

ZOLEO is a handheld Iridium satellite messenger the reviewer tested on a flight to Catalina (2022-06-24), demonstrating texting at ~10,500 ft, Bluetooth pairing to a phone, SOS via GEOS (works without a phone), check‑in/GPS sharing, Location Share Plus tracking, basic Dark Sky weather, and prioritized Wi‑Fi/cell routing to conserve satellite message usage; plans are $20–$50/month.

Practical Engineering's handheld arcade-style puzzle box (2015-05-29) combines walnut/maple woodworking and Arduino-driven electronics: 3 potentiometers, 10 LEDs, two panel meters (with trim pots), a button and a vibration motor.

LaserCleaner is a laser-based surface-cleaning tool that vaporizes rust, grease, and contaminants instead of using shot blast or chemical methods; the speaker says it removes environmental hazards and saved the shop from buying a $250,000 blasting booth.

SendCutSend's video (published 2022-04-13) explains their online bending service: parts with 1°–90° bends, under 30"×30" flat, and up to three bends can be ordered directly via the website.

SendCutSend's CNC router service (video published 2022-06-02) offers cutting for 150+ materials, with focus on wood/MDF >=3/8", ABS, ACM, HDPE, UHMW and polycarbonate.

SendCutSend’s hardware insertion service installs zinc‑coated PEM fasteners (nuts, studs, standoffs) to give thin sheet parts usable threads and longer service life.

SendCutSend's waterjet service (video published 2023-04-14) explains their machine-selection process and applications for materials like G10, carbon fiber, and phenolic.

SendCutSend's Reno facility combines Amada 4–12 kW laser cutters, waterjets, and CNC routers to process 200+ stocked materials.

SendCutSend's Parts Builder is a free, web-based parametric CAD demoed by CTO Jacob Graham that accelerates simple part design (washers, brackets, patch panels, gears) via editable templates, color-coded bend lines, material selection (e.g., 0.060"), auto-correcting hole operations, and gear/trigger-wheel generators (configurable tooth counts/missing teeth).

SendCutSend's 2025 video shows per-part pricing for 5052 aluminum sheet (1/8 in ≈ 3 mm) laser-cut parts and common finishes: raw parts ~$20 (qty 1)/$16 (10)/$9 (100); deburring, powder coating (wrinkled black), and gold anodizing raise unit costs to roughly $30–$59 (qty 1) with similar quantity discounts.

SendCutSend pitches itself as a US‑based on‑demand manufacturing partner: over 50 million parts shipped to 300,000+ customers in seven years, operating 250,000 sq ft across three 24/7 facilities with dozens of lasers and CNCs.

Defunctland's Season 3 trailer (published 2019-09-14) is a short, cinematic promo that teases a global, archival-driven examination of defunct theme-park attractions.

OliSUNvia's Feb 5, 2022 video reviews a custom Depop 'style bundle' from seller broke batty resale, curated using the buyer's measurements and a Pinterest board.

HoloConnect AI is a space‑grade, edge‑only 3D telepresence platform from AXA/AXATH that runs signed models and SBOM‑logged on‑device inference (no cloud by default), supports air‑gap and jamming‑aware mesh, and operates at ≤5 Mbps.

The Wi‑Fi Pineapple pager is a handheld Hacker‑culture device from Hack 5 that runs payloads (Ducky Script and bash) on a Linux core, supports JSON/PNG themes and custom ringtones, and is open for community development.

The TipsyBadge is a $100 DEF CON badge that applies low-current galvanic vestibular stimulation behind the ears to alter balance and eye position; demos showed calibration, wobble and left/right steering modes, and induced nystagmus/nausea at higher intensities.

Hacker Pager is an open-source Meshtastic-compatible LoRa badge demonstrated at DEF CON 33 that doubles as a standalone messaging device with emoji support and an on-screen keyboard.

Veil is a Rust-built, open-source peer-to-peer app framework and privacy-first network (flagship Veil Chat) designed mobile-first for resilient, low-latency comms across UDP/TCP/WebSockets.

Space Sessions: Songs From a Tin Can trailer (Rare Earth, 2015-08-10) frames an album of astronaut-performed music as the “first recording from the space station,” linking 30+ years of the Space Shuttle era to seafaring song traditions.

Anthony Eiting used Oshkut's 3D modeling and part‑cutting service to produce heavy, precisely fitting steel components (bumper, subframe, coil buckets) for a Mad Max–style car; parts caused ~2 in rear sag and required a 2‑in front lift.

Hale Centre Theatre accelerated set fabrication by sending CAD files to OSH Cut for laser-cut tubing and plate steel: a new tab-locking infill boosted assembly from 4 to >10 pieces/day, OSH Cut produced 5,000 lighting brackets (for 10,000 lights) and offered some 2-day turnarounds, reducing waste and shop hours for their new Beehive build.

Johnny Harris launched Newpress on 2026-02-19 as an "algorithm-free" site (newpress.com) that pairs creator-driven channels with crowd-sourced journalism tools; participation is free while optional memberships cost $60/year.

The video 'The BEST Desk Gadgets & Office Tech of 2023!' (Work From Hype, Dec 14, 2023) surveys under-the-radar home-office tools the creator actually uses: a phone-first AnkerMake M5C 3D printer (15-minute setup, ~20-minute prints), rechargeable Hodo Air Capsule and Ke Monkey electric screwdriver, and a Nebula battery projector (100–120" image, Chromecast workaround for outdated Android).

SensorLink's Troubleman's Kit is reviewed by lineman Aaron (Bob's Decline): the radio AmpStick (≈69 kV, 1–5,000 A auto-range) and VoltStick (≤37 kV, ±1 V) with adapters and a wireless receiver.

The Husqvarna MadSaw is a gasoline-powered dielectric pole saw individually tested to meet OSHA 1910.269 (reportedly 1 mA at 30 kV).

Smart Grid Solutions' fault indicators are clamp‑on CT devices (overhead and underground) demonstrated on a 12,470 V feeder; they install with a hot stick while energized, report faults via red LED (amber for momentary bumps), work on conductor sizes from ~#4 up to 556 (0.3–1.7 in), and include a fiber optic adapter for padmounts — though the author recorded a false indication in one outage.

Milwaukee's 5-inch wireless underground cable cutter increases capacity versus the 3-in model, handling three-conductor 500 MCM at a 15 kV rating.

The video, recorded at Utility Expo Kentucky 2023, shows a demo of flying LineBird’s SensorLink (a radio ohm stick) to touch transmission conductors from several hundred feet and return true resistance readings—avoiding IR thermography’s emissivity errors.

Milwaukee M18 Fuel telescoping pole saw was field-tested by a lineman in ~-6° weather on trees near a 7,200 V primary.

Milwaukee's M18 Fuel 20" dual-battery chainsaw, shown at Pipeline 2024 (video 2024-06-28), claims 70cc gas-equivalent performance and 5.8 peak horsepower when paired with the Forge XC80 battery, delivering twice the torque of a 70cc gas saw.

The Milwaukee M18 brushless stick transfer pump is presented as a mid-sized cordless dewatering tool that fills the gap between the 2022 M12 stick pump and the MX submersible line.

Bobsdecline demonstrates a field-made transformer bushing plug after a left bushing was ripped out (video dated 2024-10-12).

The video shows a Movex compact electric pick-and-carry designed for backlot transformer work presented by Francois (Utility Expo).

Milwaukee MX Fuel submersible pump (pump 4950 1210; kit MXF211-1XC) is a heavy, high-flow cordless dewatering unit with backpack carry, MX Fuel battery, remote (3s pairing) and Turtle/Rabbit/Auto modes; reviewer adapted the 2" outlet to 1.25" hose (24 ft) and reported auto on/off float protection and a 90"×90" hot tub drained in 5 minutes on high.