Engineer. Passionate about PCB Design, AI, computers, and 3D printing.

Minneapolis, MN
Joined May 2019
‣ 20 Predictions That Will Change How You See Robots Forever ➤ 1. More robots than cars ➝ Billions of humanoids in use, often several per household. ➤ 2. Elder care becomes the biggest market ➝ Aging populations make assistance, mobility help and companionship the main use. ➤ 3. Human-level dexterity ➝ Ultra-sensitive hands that can handle an egg or a surgical tool. ➤ 4. Robots as a subscription ➝ People rent "robot labor" by the hour or month instead of buying the machine. ➤ 5. Days of battery life ➝ New batteries and wireless charging floors. ➤ 6. Robot law ➝ Rules on liability, insurance and privacy, plus debate over legal status. ➤ 7. Nearly human robots ➝ Realistic skin and faces in hospitality and care, mandatory mechanical look in industry. ➤ 8. Work and taxes reinvented ➝ Robot taxes, shorter workweeks or universal basic income. ➤ 9. Robots building robots ➝ Factories, mines and construction sites run almost entirely by humanoids. ➤ 10. A space workforce ➝ The first builders on the Moon and Mars. ‣ Part 2: 10 New Predictions ➤ 11. Mind control ➝ Brain-computer interfaces let people pilot a robot remotely, like a second body. ➤ 12. Artificial muscles ➝ Motors give way to soft fibers for silent, fluid movement. ➤ 13. A tutor for every student ➝ Teaching robots adapt to each child's pace and support human teachers. ➤ 14. Robot rescuers and firefighters ➝ First on the scene in fires, earthquakes and hazardous zones. ➤ 15. Precision farming ➝ Fruit-by-fruit harvesting, plant care and fewer pesticides. ➤ 16. Robot sports and entertainment ➝ Sports leagues, stunt doubles and robot actors become common. ➤ 17. Custom personalities ➝ Voice, character and appearance customizable like an avatar. ➤ 18. Cybersecurity becomes critical ➝ Hacking a robot becomes a serious crime, with mandatory security certification. ➤ 19. Repairable, recyclable robots ➝ Modular design: you swap a part, not the whole robot. ➤ 20. Universal translators ➝ Every robot speaks every language, serving as guide and interpreter anywhere. ✓ Key Takeaways • These are educated guesses, not certainties. • In 75 years, unforeseen breakthroughs (or setbacks) could change everything. What do you think of these predictions?
10 communication links you'll often find in robots and what each one does: • EtherCAT: Servo drives. Real-time communication with precise timing across multiple drives. • RS-485: Joint motors. A noise-resistant differential interface. Example: Unitree's GO-M8010-6 motor. • CAN: Joint actuators. A robust multi-master bus where message IDs determine priority. • UART: Microcontrollers and some sensors. Simple serial communication using TX and RX. • SPI: IMUs and encoders. Fast communication over short distances. • I²C: Sensors on the same board. A shared two-wire bus for connecting multiple devices. • USB: Cameras and peripherals. Convenient connections for data transfer and device setup. • Ethernet: LiDAR and the main computer. High-bandwidth communication for large data streams. • Wi-Fi: Wireless teleoperation, configuration and diagnostics. • Bluetooth: Short-range wireless communication for setup and diagnostics. One detail worth remembering: the communication interface depends on the hardware design. Not every robot uses all of them. It depends on the design.
3
1
7
5,423
Maria Puff retweeted
Chinese carmaker BYD unveils a recharge as fast as filling up with gas.
74
152
10
1,154
132,759
Maria Puff retweeted
Stop letting unfinished Opus 5.5 runs eat your budget Set up the harness before your next long task Save progress, verify results, reuse the workflow The full 7-layer setup below ↓
57
97
26
774
1,262,071
Maria Puff retweeted
Anthropic hired this engineer at $350K–$850K a year because he knows how to build harnesses for multi-agent systems In a 12-minute workshop, he shows exactly how to build one from scratch AI → Agents → Harness → Loops → Graphs step 1 → start with the Claude Agent → the harness handles loops, context, and sandboxing step 2 → separate the brain from the hands → reasoning in one place, tools in a sandbox, 60% faster to first token step 3 → run it server-side and log every step → close your laptop and it keeps running, crashes resume from the log step 4 → make failure cheap → retry dead sandboxes and replay lost context instead of starting over step 5 → turn yesterday's logs into new memory and skills → the harness wakes up smarter Anthropic calls this "dreaming" Most people spend weeks building this by hand You don't have to Bookmark and watch it Then read the full Opus 5.5 harness engineering guide below ↓
Stop letting unfinished Opus 5.5 runs eat your budget Set up the harness before your next long task Save progress, verify results, reuse the workflow The full 7-layer setup below ↓
1
8
46
4,077
Maria Puff retweeted
『高所点検ドローン(接触型非破壊検査)』 youtu.be/Ph8uerDXFX4 ローターの推力ベクトルを傾けて飛行。 熟練検査員と同等の精度で対象構造物を計測。 点検作業の前処理(塗膜・錆や汚れ処理)や後処理(再塗装)も対応可能。 #drone #UAV #industrial #inspection #maintenance #SkygaugeRobotics
34
2
171
5,529
PUEDES HACER INGENIERÍA INVERSA DE CUALQUIER COSA EN INTERNET EN MINUTOS. Copia y pega este SUPER-PROMPT para Claude Opus 5.5 y verás la magia 👇🏼 (Listo para copiar en el primer comentario)
9
177
2
775
40,300
Maria Puff retweeted
公開しました!MITなのでご自由にお使い下さい。 セットアップや使い方含め、以下の記事で紹介してます。 sin1.studio/blog/thumbsorter…
Fusionのファイル保存が雑多になりすぎたので、Claudeに頼んで全数DLして分類してもらったら、仕分ける用のHTMLまで作ってくれた。優秀!
3
23
2
138
5,073
Maria Puff retweeted
You aren’t ready for this mod
6
33
2
332
8,368
Maria Puff retweeted
here’s how to build a japanese canal boat game with claude opus 5.5 + unity 6 + blender.. the trick is one system per prompt, smart way to set it up: - step 1: create a unity 6 urp project and connect opus 5.5 through unity’s plugin and blender mcp - step 2: greybox the canal: water channel, stone walls, 2 bridges, docks - step 3: boat physics: throttle, steering, wake trails, speed in knots on the hud - step 4: opus models the props in blender: the covered boat, houses, the vermilion bridge, the pagoda, lanterns - step 5: water shader + day/night cycle + rain, with lanterns that switch on at dusk - step 6: a compass on top and 9 landmarks that unlock on the map (“water gate, 3 of 9”) - step 7: docking lessons: “come alongside the temple steps below 2 kn and press e” - step 8: opus playtests in play mode, reads the console and lists bugs before fixing who does what: > blender: every model > unity 6: the water, the light, the weather, the ui > opus 5.5: boat physics, quests, scene setup, tests > you: steer it and say what feels off i like to test every feature at night in the rain. if it still looks good there, it’ll look good everywhere.
19
21
3
294
12,443
卧槽,全体起立!748B 的 DeepSeek V4.1 Flash 1017,128G 内存的 Mac 就能本地跑了! Unsloth 刚放出量化版,顺手讲讲「量化」是啥: 模型就是几千亿个数字,量化就是每个数字少存几位,像无损音乐转 MP3,体积砍一半,音质掉一点 🔥按内存对号入座 1. 128G:1-bit(IQ1_S),233GB,和原版选同一个词的比例约 85% 2. 256G:3-bit(IQ3_XXS),395GB,约 95% 3. 300G 以上:4-bit,500GB,基本无损 内存比文件小也能跑,是因为它有块 196B 的查表,能放 SSD 按需读 想本地部署的先收藏 unsloth.ai/docs/models/deeps…
22
34
1
218
45,216
Maria Puff retweeted
Me vibecodie una home para mi TV: Reemplaza el original que viene con la tele lleno de anuncios y cosas que no uso, se siente 10 veces más rápido y estético además: - el fondo de pantalla cambia según la hora - tiene un "ahora suena" - configurable y lleno de animaciones facheras - anda volando, desactive cómo 26 apps preinstaladas y lo mejor: - si apretas cierto botón 5 veces sale la lamparita de pixar a hincharte las pelotas Lo diseñé pensando en Liquid Glass de apple junto con la pantalla de bloqueo de mi mac con los mismos fondos de pantalla @TCLArg cuanto hay mira de fachera q me quedó --- (Lo armé usando el tuit citado, yo no inventé nada solo estaba aburrido y tenía media hora entre reuniones)
Vibe coded my parents' TV this afternoon! It was showing a sponsored ad before you could even get to Netflix. Gave Claude Code the model number, it found the TV on wifi, removed 25 Xiaomi packages and wrote a new launcher. Looks like an Apple TV now lol
33
38
2
759
64,480
Maria Puff retweeted
50 USEFUL GITHUB REPOS 1. iFixAi — AI misalignment testing → github.com/ifixai-ai/iFix 2. public-apis — free APIs for everything → github.com/public-apis/pu… 3. build-your-own-x — learn by building → github.com/codecrafters-i… 4. developer-roadmap — learn any tech skill → github.com/kamranahmedse/… 5. free-programming-books — thousands of free books → github.com/EbookFoundatio… 6. system-design-primer → github.com/donnemartin/sy… 7. coding-interview-university → github.com/jwasham/coding… 8. the-art-of-command-line → github.com/jlevy/the-art-… 9. project-based-learning → github.com/practical-tuto… 10. you-dont-know-js → github.com/getify/You-Don… 11. the-book-of-secret-knowledge → github.com/trimstray/the-… 12. tech-interview-handbook → github.com/yangshun/tech-… 13. awesome-selfhosted → github.com/awesome-selfho… 14. javascript-algorithms → github.com/trekhleb/javas… 15. 30-seconds-of-code → github.com/Chalarangelo/3… 16. github gitignore templates → github.com/github/gitigno… 17. ollama — run LLMs locally → github.com/ollama/ollama 18. langchain → github.com/langchain-ai/l… 19. n8n automation → github.com/n8n-io/n8n 20. openclaw — local AI assistant → github.com/openclaw/openc… 21. dify — AI app builder → github.com/langgenius/dify 22. langflow → github.com/langflow-ai/la… 23. mem0 — AI memory layer → github.com/mem0ai/mem0 24. browser-use → github.com/browser-use/br… 25. crewAI → github.com/crewAIInc/crew… 26. MetaGPT → github.com/geekan/MetaGPT 27. AutoGen (Microsoft) → github.com/microsoft/auto… 28. aider — AI coding assistant → github.com/Aider-AI/aider 29. markitdown (Microsoft) → github.com/microsoft/mark… 30. open-webui → github.com/open-webui/ope… 31. maigret — OSINT tool → github.com/soxoj/maigret 32. TradingAgents → github.com/TauricResearch… 33. stagehand → github.com/browserbase/st… 34. firecrawl → github.com/mendableai/fir… 35. transformers (HuggingFace) → github.com/huggingface/tr… 36. vLLM → github.com/vllm-project/v… 37. llama.cpp → github.com/ggml-org/llama… 38. llama_index → github.com/run-llama/llam… 39. nanoGPT (Karpathy) → github.com/karpathy/nanoG… 40. RAGFlow → github.com/infiniflow/rag… 41. supermemory → github.com/supermemoryai/… 42. awesome-claude-skills → github.com/ComposioHQ/awe… 43. Bumblebee (Perplexity AI security tool) → github.com/perplexityai/b… 44. ComfyUI → github.com/comfyanonymous… 45. DeepSeek (official repo varies by model release) → github.com/deepseek-ai 46. Lobe Chat → github.com/lobehub/lobe-c… 47. freeCodeCamp → github.com/freeCodeCamp/f… 48. system design + interview prep extras (bonus) → github.com/jwasham/coding… 49. AI agents ecosystem (extra) → github.com/langchain-ai/l… 50. automation + AI workflows (extra) → github.com/n8n-io/n8n Save this before you forget it exists. If you want to get more AI post then follow @Arina_sharmi
🤖 Made with AI
10
29
57
1,258
Maria Puff retweeted
Abri o código da minha TV: +900 estrelas e +150K acessos em 1 dia no freemytv.io - Roda em TVs antigas (Android 9+) - Mais personalização e compatibilidade Tô levando pra Samsung (Tizen) e LG (webOS) e instalando um kit de TV aberta grátis. github.com/simbasjungles/fre…
Eu vibecodei minha TV com a Claude. Todos os bloatwares pré-instalados e anúncios foram removidos, além disso recriei o OS dela e fiz um design clean inspirado na AppleTV. ~70% menos uso de RAM e interface 3x mais rápida.
85
97
6
1,617
96,121
Hacked and reverse engineered @atomberg_tech fan to run using Siri / Apple home With matter over wifi Going to write full blog and tear down tomorrow But wtf! Took me like 4 hours
34
48
8
1,162
46,473
Maria Puff retweeted
Three years ago I downloaded “a little weekend project” on Instructables: a pair of animatronic eyes open sourced by Will Cogley. I never stopped iterating around it. A head, then a body, and those eyes became Vita, a robot that moves, talks and streams 24/7 from my workshop. Now my new robot MOSS, a fully open source build, is featured on the Instructables homepage. From downloading my first project there to sharing my own. The loop is closed. Link in the first comment.
7
6
1
44
1,016
Maria Puff retweeted
Google has released a free 1-hour course on AI engineering, covering everything from building your first AI agent to creating fully autonomous systems. 7:02 — Build your first AI agent 13:34 — Explore what AI agents can do 23:08 — Learn context engineering 32:56 — Understand graph engineering 54:11 — Create a fully autonomous system One agent can save hours of work. Multiple agents can completely change how a team operates. Prompts → Agents → Loops → Graphs Most people focus on prompts, but the real power comes from building AI systems that can think, act, and improve through structured workflows. Same models. Same tokens. Better systems. Better results. Watch the full course and save it for later. The complete guide to loops and graphs is below. 👇
3
78
1
280
9,838
Maria Puff retweeted
Full details of a remotely exploitable vulnerability in the core engine of *all* PHP versions will be released tomorrow, October 21st. If your organization has internet facing PHP applications then you need to be ready to patch the minute the update is released or *strongly* consider taking the application offline until you can: php.net/index.php#2026-10-20…
🚨 PHP warns of two critical vulnerabilities as emergency patches arrive tomorrow The PHP security team will release updates on October 21 at 14:00 UTC for two vulnerabilities, each rated 9.2 under CVSS v4.0. ⠀ Security researchers identified the flaws as CVE-2026-109618 and CVE-2026-109619 and described them as remote code execution vulnerabilities reportedly affecting PHP versions 5 through 8. PHP has not yet confirmed the affected versions, exploitation requirements or fixed releases. ⠀ The vulnerabilities were reportedly leaked before their planned disclosure. Researchers said they have not observed active exploitation, while PHP warned it may release the patches early if technical details become public or exploitation is detected. ⠀ Administrators should identify PHP installations now and prepare to apply the updates as soon as they become available.
61
442
130
2,323
627,468
‼️ Meta's Muse AI agent put the titles of shared chats in their web addresses, where public DNS logs picked them up. Security firm Claroc found 6,800+ of those chats with one search, from a loan application to a bank fraud alert. Meta says it has paused sharing.
10
28
11
153
16,880
Maria Puff retweeted
REA + Opus 5.5 is f*cking dangerous... Any closed-source Android app can now be reverse engineered. Down to the binary, and you can modify it however you want. Send this prompt to Claude and disassemble your first app. Then read the full article below on how to rea any app for Android 👇
9
19
173
7,311