Brainfeed Summaries — AI-Powered Video Summaries — Page 66
Browse AI-powered summaries of educational YouTube videos on science, technology, productivity, and more.
10,682 summaries
Notion Office Hours: Build With Me 🏗
Notion’s real power—especially for “second brain” and client-workflows—comes from using databases (with relations, templates, and embedded filtered...
How Do I Stay Updated With The Recent Development In AI
Staying current in AI isn’t about chasing every headline—it’s about building a repeatable information pipeline that turns new research and product...
On the Wonders and Joy of the Thesaurus (in Obsidian)
Language control can shrink thought, but a richer vocabulary can widen it—and a digital thesaurus built for linked notes turns that idea into a...
Dendron Getting Started - An alternative note taking app for PKM / To Do / Journal
Dendron is presented as a lightweight, structured note-taking system inside VS Code that starts with almost nothing—an initialized workspace creates...
The REAL supervisor wish list for PhD Admissions
PhD admissions often hinge less on raw potential than on whether an applicant makes a supervisor’s decision easier—and whether that match sparks...
ExcaliAI - New AI Capabilities Have Arrived to Obsidian Excalidraw
Excalidraw’s new ExcalAI script turns hand-drawn notes and wireframes into AI-generated outputs inside Obsidian—mind maps, diagrams, and even...
Semantic MediaWiki - Overview - Tutorial 1
Semantic MediaWiki is an open-source extension for MediaWiki that turns ordinary wiki text into structured, computer-readable data—unlocking powerful...
LESSON 65 - RESEARCH METHODOLOGY || SECTION 3.5: SAMPLE SIZE & SAMPLING TECHNIQUES
Sample size and sampling procedures sit at the heart of a research proposal because they determine who will be studied—and how confidently results...
The New Academic Superpower | Stand out and boost your career
Academic careers increasingly hinge on visibility, not just publication volume. Instead of relying on universities or traditional media to amplify...
#Mendeley - Software for #Literature Review
Mendeley can be used as more than a citation manager: it can rapidly surface the exact passages needed for a literature review—definitions,...
6 Strategies for Linking your Visual Thoughts with Obsidian, Excalidraw & ExcaliBrain
Linking sketches to text in Obsidian becomes far more useful when images carry searchable metadata and relationships—not just when they’re pasted...
Build Hour: Agentic Tool Calling
Agentic tool calling is being positioned as the bridge between “reasoning” and “doing,” enabling goal-driven models that can plan across long...
New AI Agent Changed my View on 2024
Cognition Labs’ Devin is being pitched as an “AI software engineer” that can take on real engineering work end-to-end—planning tasks, writing and...
Turn Your Job AI-Native Before Agents Do It For You
AI agents are moving from novelty to workplace infrastructure, and the career advantage in 2026 will go to people who redesign their current jobs...
Astonishingly Easy Peer-Review Writing: Uncover the Magic with ChatGPT!
ChatGPT can make peer-review writing and submission dramatically faster by turning published papers into ready-to-use “scaffolds” and then generating...
Get More Done In 12 Weeks Than Others Do In 12 Months - The 12 Week Year
The core message behind the “12 Week Year” approach is that stalled goals usually aren’t a motivation problem—they’re a system problem. Success comes...
Hands On With Google Gemini 1.5 Pro- Is this the Best LLM Model?
Google Gemini 1.5 Pro is positioned as a major step up for building generative AI apps because it can handle extremely long context—up to about 1...
Life Application Prayer Bible Setup: Bringing Scriptures to Life with Images
The core idea is to build a “Life Application Prayer Bible” that keeps scripture, personal reflection, and prayer promises tightly connected—so...
Santa Run Game in MIT App Inventor (Full Tutorial) | MIT App Inventor game | App Inventor Santa game
A Santa Run game built in MIT App Inventor turns a simple side-scrolling mechanic into a playable avoidance challenge: Santa must jump over incoming...
Notion at Work: Sales Planning & Implementation in Notion
A sales system in Notion that’s built for learning—not just logging—centers on one missing ingredient in most pipelines: structured reflection....
5 Habits that Save Me 20+ Hours Every Week
The fastest way to “save 20+ hours a week” isn’t adding more tasks—it’s redesigning how high-impact work, small chores, and attention are scheduled...
How I'd get a PhD (if I could start over)
A PhD is not a guaranteed path to the career people imagine—so the biggest “do it over” lesson is to validate that a PhD is actually the shortest...
My EFFICIENT Note-Taking System using Readwise and Obsidian
A streamlined learning workflow is built around just two core tools—Readwise Reader for capturing and highlighting information, and Obsidian for...
An Introduction and Overview of Scoping Reviews - Assoc. Professor Zachary Munn
Scoping reviews are a legitimate, rigorous form of evidence synthesis—but they’re often misused. Zachary Munn argues that many teams label work as a...
Turn any YouTube Channel into your AI Mentor - Obsidian is the ultimate automation workbench for PKM
A practical way to turn any YouTube channel into an “AI mentor” for Obsidian is taking shape: feed Google’s Notebook LM with condensed, timestamped...
AI RECAP: Meta 3D, Perplexity AI, Krea Style Transfer, & More
Runway’s newly released Gen 3 AI video generator is drawing immediate comparisons to OpenAI’s Sora, with many community reactions framing it as “good...
Amplenote Explained 1: Your first week in Amplenote
Amplenote’s first-week setup centers on a simple loop—capture, review, plan—designed to get users productive quickly without getting lost in feature...
My Top 5 Plugins for Logseq
Logseq’s plugin ecosystem lets users build custom workflows on top of the core app, and five community-made tools stand out because they plug...
Haiku 4.5 - Small Beats Big
Claude Haiku 4.5 is arriving with higher prices, but it’s also delivering a rare mix of speed and task performance that makes it a strong candidate...
A Career in Science - The Tough Truth Behind A "Dream Job"
A “dream job” in science often comes with a lot less curiosity and a lot more pressure, politics, and performance than university brochures suggest....
Visual tools for transforming information into knowledge
Visual thinking tools matter because they help people convert raw information into structured knowledge—matching how the brain naturally organizes...
EXPOSED: The 4 Critical Success Factors in Academia 95% of Professors Have.
A recent cross-field study argues that academic success is far less about clever CV tactics and travel “prestige” and far more about four...
AI News Roundup: Pyramid Flow, Video Input LLM, Gemini 2.0 & more!
Open-source video generation just took a major step toward “single-GPU fine-tuning,” with a new repository of memory-optimized training scripts aimed...
How to Set Up a Digital Garden With Obsidian For Free
A free way to publish an Obsidian-style “digital garden” online is to mirror Obsidian notes into a GitHub repository and let Netlify host them as a...
Notion at Work: Calculate and Visualize Progress
Progress tracking in Notion can be automated by combining three core building blocks: a centralized database structure, rollups that compute...
Notion at Work: Collaborate with Notion
Collaboration in Notion hinges on two mechanics: precise page-sharing permissions and a comment/notification system that keeps teams aligned without...
Citing with Zettlr
Zettlr can generate properly formatted academic citations in exports (PDF, Word, and other outputs) when it’s connected to a Zotero library through a...
Guiding Principles: Find Your Purpose & Meaning in Life
Guiding principles are meant to be short, actionable statements of what a person values and what makes life meaningful—then used to keep daily...
My Writing Process ✍️ from idea to completed book (intuitive, mindful, & creative!)
A writing process built around pleasure, flexibility, and intuition—rather than speed, strict schedules, or productivity pressure—can still produce...
Can this REPLACE Notion as a Note-taking App? | Capacities vs. Notion Review (2024)
Capacities is positioned as a more “connected” note-taking system built around objects and daily timelines, while Notion remains a more structured...
Getting Started: Taking Smart Notes in Obsidian
Obsidian is set up as a fully local, Markdown-based note system built around linking ideas rather than sorting them into rigid folders. After...
Proof Open AI is still AHEAD of the game.
OpenAI’s new “memory” feature for ChatGPT is rolling out as a controlled way for the assistant to remember user preferences and details across...
Advanced Q&A Chatbot Using Ragstack With vector-enabled Astra DB Serverless database And Huggingface
A practical RAG (retrieval-augmented generation) chatbot setup ties together Ragstack, a vector-enabled Astra DB Serverless database, and Hugging...
Anki의 원리, 제대로 이해하기 | SM-2 알고리즘
Anki의 핵심은 “카드가 어떤 단계에 있느냐”에 따라 간격이 달라지고, 그 간격 계산이 SM-2 로직(버튼별 가중치·보정값·랜덤 퍼지)로 굴러간다는 점이다. 이 구조를 모르고 어드밴스드 설정을 건드리면, 복습이 너무 빨리 끝나거나(졸업 과속), 반대로 특정 카드가...
Study like it's the year 3000 [Awesome AI tools]
Studying effectively in 2026 isn’t about finding one “magic” AI app—it’s about using different tools for each stage of learning: planning, active...
How To Write Study Plan/Research Plan For Scholarships | Dr Rizwana | Urdu/Hindi
Foreign scholarships for master’s and doctoral study hinge on a “proposed plan” that applicants must submit—called a study plan for MS/MSc programs...
Why Most Online Businesses Fail (And How to Get Rich Anyway)
Online money is easier to make than ever, but most people still fail because they chase the wrong starting point: they obsess over a product and try...
Rethink Writing: Think Visually, Your Brain is Not Linear
Writing helps people think, but reading and writing are often treated as the main engines of understanding in personal knowledge management—an...
This Texture Pack Makes Minecraft Run Faster!
A 1x1 “one pixel” Minecraft Java texture pack—specifically the “Pixel Pack 1.12”—turns nearly every block, item, and entity texture into a single...
David Sacks: How did the "PayPal Mafia" come together? Exclusive content | Supermanagers Podcast
The “PayPal Mafia” formed less through deliberate talent-branding and more through a rare combination of friendship-based hiring, a timing window...
Advanced Note Taking in Tana with QCE!
QCE—Question, Claim, Evidence—turns note-taking into a structured reasoning system that makes it easy to synthesize what research says while exposing...
Transform Your Video Quality to 4K with AI Upscaling - AVCLabs Video Enhancer AI
AI video enhancement tool AVC Labs Video Enhancer AI can take grainy 1080p footage and produce convincing 4K upscaled results—especially by removing...
Free NEW "Swiss Army AI Model" - Versatile Diffusion Text to image Explained!
Versatile Diffusion positions itself as a “Swiss Army AI” for generative media by bundling multiple capabilities—text-to-image, image variation,...
How I Plan My Week as a PhD Student - Deep Work Time Blocking Template in Notion
Weekly planning for a PhD student becomes manageable when goals are translated into trackable actions and then enforced through time blocking. The...
Nomenclature | Alkyl Halides | Organic chemistry | lec 03 II Dr Rizwana
Functional groups drive the chemical and physical behavior of organic molecules, and attaching a halogen to an alkyl chain changes both naming and...
I Tested Both Claude & Codex—They're Building Opposite Futures
Claude and Codex are converging on the same “agent” label while pointing to opposite working styles—one built for an always-on, collaborative loop...
Qualitative observation - how to plan, conduct and analyze observations in qualitative research
Qualitative observation is presented as a practical, structured method for capturing “natural” behavior and interaction—especially when what people...
Obsidian - Custom CSS Installation
Custom CSS lets Obsidian users borrow specific visual and formatting features from one theme (like its theme) without switching their entire vault to...
My 4 BEST AI Programming Tips feat Claude 3.5
Building with Claude 3.5 becomes dramatically faster when prompts are grounded in visuals, when iterations are driven by screenshots, when code...
Linear Algebra 61 | Similar Matrices
Similar matrices are the algebraic way to say two matrices represent the same linear map in different coordinate systems: if there exists an...
Watch This For 18 Minutes, and You’ll Outlearn 99.9% Of People
Metacognition—the ability to notice and understand how one’s own thinking works—is presented as the real lever behind learning gains. The core claim...
Qualitative data analysis (Qualitative interviews #4)
Qualitative data analysis resists one-size-fits-all rules because it’s flexible, dynamic, and shaped by the specific study and data. That flexibility...
How to Make Time for Traction (Timebox Your Schedule) with Nir Eyal, author of Indistractable
Making time for traction hinges on a simple but demanding rule: distractions only count as distractions if you can name what they pulled you away...
How to do D&D prep with Obsidian
D&D prep in Obsidian can be more than a place to store notes—it can become a working control panel for running a campaign, tracking continuity, and...
How to use Logseq for research: Structuring your literature review and knowledge synthesis
Research in Logseq is framed as a structured, non-linear workflow that starts with a question, turns reading into linked observations and claims, and...
Notion at Work: Bulletproof Task Management
Bulletproof task management in Notion centers on a single “master tasks” database that automatically labels every task as healthy, complete, or...
Mediation Analysis using JAMOVI: Concept, Interpretation, and Reporting Mediation in Research
Mediation analysis is a way to test whether an independent variable affects a dependent variable through a third, mechanism-carrying variable—rather...
How to Write the Introduction for a Research Paper/Thesis - See Description for more details
A strong research introduction does more than summarize a topic—it builds a logical case for why the study is necessary, what prior work has already...
How to Publish Research Paper in Scopus Indexed Journals || Hindi
Publishing a research paper in Scopus-indexed journals hinges on three things: picking the right journal, preparing the manuscript to that journal’s...
Taking notes on podcasts with Snipd, Readwise, and Obsidian
Snipd turns podcast listening into a skimmable, note-ready workflow by combining AI transcription, automatic chapters, and “snips” that export...
Effortless Research Hacks PhD Students Wish They Knew Sooner
PhD progress accelerates when students run their research like a results operation: produce a concrete output every week—figure, table, schematic, or...
6 PhD Habits That Will Save You Years of Struggle (Start Using Today)
A PhD advantage doesn’t come from being the smartest person in the room; it comes from adopting specific mindsets that change how problems are...
The Hidden Path To PhD Success They Never Teach You! [My RISE framework] | PhD Tips
A successful PhD depends less on ticking off tasks and more on becoming the kind of person who can keep going through setbacks. Andy Stapleton frames...
The Future of Obsidian with CEO Stephan Ango and Andy Polaine
Obsidian’s CEO Stephan Ango (Kepano) frames the product’s future around three non-negotiables—privacy, note longevity, and extensibility—arguing that...
Processing 100+ GBs Of Data In Seconds Using Polars GPU Engine
Polars’ GPU engine can cut multi-step data preprocessing workloads from seconds to hundreds of milliseconds by offloading supported operations to...
Building a Second Brain with Dendron
A project-first “second brain” setup can stay organized without constant folder shuffling by using Dendron’s flat-file system and the PARA method’s...
The Simplest Task Management System For Obsidian(NEW PLUGIN)
A new Obsidian plugin called **Pretwizard Task Manager** turns ordinary checklist-style tasks inside an Obsidian vault into a clean, column-based...
Why the Best AI Tools Look NOTHING Like ChatGPT
The biggest shift in practical AI isn’t “smarter chat.” It’s tools that move AI into the exact spot where work gets produced—and then output the...
Chemical Bonding | Lec # 7 | Valence Bond Theory | organic chemistry | Dr Rizwana
Valence bond theory ties chemical bonding to how atomic orbitals overlap—small, controlled overlap leads to stable molecules, while weaker overlap...
Other AI Image websites are Missing this ONE Feature!
Recraft’s standout advantage isn’t just prettier AI images—it’s a built-in way to create custom “style models” from up to five reference images,...
Common PostDoc Regrets You Need To Hear
Postdocs often regret not understanding what their role will actually become—especially when the job quietly shifts from research into project...
Everything You Need to Know About Writing Workshops
Writing workshops are a structured way to trade drafts and get feedback through group discussion—often more valuable than one-on-one notes because...
The Al Bubble is FAKE: 1 Summarized Julian Schrittwieser's Viral Post + Podcast in 20 minutes
AI “bubble” talk is being framed backward: the most credible progress signal isn’t whether models look perfect on today’s benchmarks, but whether...
How To Remember Anything: The Story Behind The Mega Memory System
Kevin Trudeau’s Mega Memory pitch centers on a single claim: memory isn’t something people are born with—it’s a recall ability that can be “released”...
Research With ChatGPT - How to use #ChatGPT to Write a Research Introduction?
ChatGPT can speed up the hardest parts of a research introduction—turning a topic into structured arguments, drafting gap statements, and suggesting...
Visual Zettelkasten
“Visual Zettelkasten” reframes Zettelkasten-style permanent notes by treating the visual sketch itself as the permanent note—so the illustration and...
How to use Notion AI to write better
Notion AI turns existing writing into cleaner, clearer, and more audience-ready text without forcing users to juggle separate grammar tools. By...
Open Source LLMs on GOD mode. Local LLMs MAXXED OUT on the RTX 5090!
Running large language models entirely on a home PC is no longer a novelty—it’s practical, fast, and surprisingly capable when paired with a...
Become a Superhuman Researcher with These AI tools
Academic impact increasingly depends on post-publication visibility, and one AI workflow highlighted here targets that gap directly: turning a paper...
Multivariable Calculus 25 | Implicit Function Theorem
The implicit function theorem turns “messy” equations into locally well-behaved functions—provided the right Jacobian block is invertible. In...
Ordinary Differential Equations 2 | Definitions
Ordinary differential equations (ODEs) are defined by how a function’s derivatives relate to the function itself—often through a rule that sets a...
Digging Up Recent Overlooked AI News!
Adobe has released Firefly Image 3, its latest image-generation model, and the biggest practical takeaway is that it’s most compelling inside Adobe...
Creating Forms
Notion forms turn scattered requests—like RSVPs, bug reports, or creative intake—into structured data that can be acted on without leaving the Notion...
Should you select a young or an old famous PhD supervisor?
Choosing a PhD supervisor—whether young and fast-rising or older and deeply established—shapes not just research outcomes but day-to-day support,...
How to create a sketchnote summary of a book with Excalidraw + Obsidian + Progressive Summarization
A layered “progressive summarization” workflow turns raw book notes into a one-page sketchnote that stays searchable and context-rich years later....
Build a Private Chatbot with Local LLM (Falcon 7B) and LangChain
A practical recipe for running a private chatbot on a single GPU hinges on two engineering moves: loading Falcon 7B instruct in 8-bit to fit within...
AI and Jobs Debate is Spiraling: Here are 5+ Skills that Pay
AI’s job impact debate is spiraling, but career advice doesn’t have to. The core takeaway is a “Pascal’s wager” approach: regardless of whether...
Podcast equipment for multiple people | Cheap and simple set up!
Multi-person podcasts don’t need expensive gear—what matters most is recording each voice on its own track so editing stays manageable. The core...
Use Namespaces to Create a Dynamic Note Index in Logseq
The core idea is to use Logseq tags with slash “sub-tags” to build a dynamic, navigable hierarchy for technical notes—so information can be both easy...
No more TAGS in your ATOMIC NOTES | MEM.AI REVIEW
Metadata discipline is the bottleneck in personal knowledge management: deciding what tags to use, remembering to add them, and then relying on them...