iiinova — where your digital self keeps evolving

HackMD @hackmd.io · 28/09/2026

HackMD Webhooks are live stop polling the API to find out whether a note changed HackMD sends a signed event when a note or folder changes, scoped to a workspace or one folder your script only fetches when there is something to fetch

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HackMD @hackmd.io · 25/09/2026

your docs have chapters, give them a book 📖 create a book right from your HackMD workspace add sections and dividers to organize your notes set permissions easily through your folder see how it all comes together 👇

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HackMD @hackmd.io · 24/09/2026

imagine all the markdown collaboration that can happen using the new @meta vr glasses 😍

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HackMD @hackmd.io · 22/09/2026

your HackMD notes can now power your @astrodotbuild site 💜 Astro just published an official guide showing you how to use HackMD as a CMS write and collaborate in Markdown, fetch your content with the HackMD API, and publish it with Astro build it here ↓ buff.ly/q0kyg60

buff.ly

HackMD & Astro

Add content to your Astro project using HackMD as a CMS

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HackMD @hackmd.io · 21/09/2026

import your .md files into HackMD and give your team one shared place to manage the knowledge powering your agents → collaborative → permissioned → governed by your team one home for the skills your agents depend on

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HackMD @hackmd.io · 16/09/2026

Book Mode is rebuilt add, reorder, and nest notes straight from the sidebar no syntax to memorize, no refresh to remember the notes were never the hard part, the table of contents was

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HackMD @hackmd.io · 14/09/2026

every note has a history now it has an API name a version, compare any two, roll a note back when your agent gets ambitious give it a try today: buff.ly/T8WIkvi

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HackMD @hackmd.io · 11/09/2026

most tools treat PDF export as a button that does something, and you find out what when someone else opens the file HackMD gives you a live preview and layout controls before you convert paper size, orientation, margins, scale ↗️

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HackMD @hackmd.io · 10/09/2026

markdown on the left rendered preview on the right iPhone Duo, you filthy little documentation machine 😍

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HackMD @hackmd.io · 09/09/2026

the HackMD Versions API is now live list, read, and compare a note's versions, and name one as a milestone your integrations can finally see how a document changed, not just what it says now

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HackMD @hackmd.io · 07/09/2026

take a break from Markdown and enjoy this beautiful Labor Day 🫶

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HackMD @hackmd.io · 04/09/2026

paste a link pick how you want it to look keep writing ✍️ with Link Preview you can turn any link into a clean reference or preview card without breaking your flow because your links should add context, not clutter

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HackMD @hackmd.io · 02/09/2026

your internal tools are only as good as the knowledge they read from stable IDs change detection version history that’s the infrastructure layer see how you can build on HackMD with REST, MCP, and a knowledge layer your agents can actually trust 👇 buff.ly/BeHD4fe

buff.ly

The Infrastructure Layer: how teams are building and the tools that are powering them - HackMD

Teams are building more internal tooling than ever, and nearly all of it depends on a knowledge layer that has to be addressable, versioned and permissioned. A walk through HackMD's REST API and MCP s...

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HackMD @hackmd.io · 31/08/2026

you have a problem your agent skills are scattered across repos, terminals, and local setups we have a solution 💜 create, share, and collaborate on skills directly from your HackMD workspace, terminal, or wherever your agent lives keep the knowledge shared instead of siloed ↓

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HackMD @hackmd.io · 27/08/2026

looking to give your agentic workflows a real knowledge layer they can actually work with? the official HackMD skills repo gives your agents ready-to-use skills for capturing work, publishing knowledge, and turning ideas into shared context 💜 buff.ly/GUsPBRX

github.com

GitHub - hackmdio/hackmd-skills: Get HackMD superpowers.

Get HackMD superpowers. Contribute to hackmdio/hackmd-skills development by creating an account on GitHub.

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HackMD @hackmd.io · 20/08/2026

your local .md files deserve better than living alone on your desktop drag and drop them into HackMD to turn scattered markdown into a collaborative, centralized knowledge brain for your entire team 💜

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HackMD @hackmd.io · 17/08/2026

@menloresearch is building Asimov to open up humanoid robotics to more developers around the world HackMD helps keep their ideas, research, and knowledge moving forward together explore their work 👇️ buff.ly/qDoSy8S

hackmd.io

Menlo Research - HackMD

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HackMD @hackmd.io · 14/08/2026

day two of @RenderATL is a wrap! Brian Muenzenmeyer + @wunderacle showed how markdown is shaping the next generation of Node.js documentation for humans and AI then @ArrowoodTech + the @openjsf community turned learning into contribution at Code & Learn this is why we believe in open knowledge 💜

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HackMD @hackmd.io · 12/08/2026

day one at RenderATL 🔥 Robin Ginn of the @openjsf challenged us to think about the humans and open source infrastructure keeping AI-generated code running @ThugDebugger explored the engineer’s shift from coder to producer in the AI era for us, both conversations reinforce our direction 💪

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HackMD @hackmd.io · 11/08/2026

version history in HackMD lets teams see how a note changed over time and restore an earlier version when needed collaborate freely nothing gets lost 🔄

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HackMD @hackmd.io · 10/08/2026

when you and your agent are deep in conversation 😂

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HackMD @hackmd.io · 05/08/2026

HackMD is excited to be on the ground next week at @renderatl, spreading the good word about open collaboration and Markdown documentation! grab your tickets below and catch us at a @nodejs session www.renderatl.com

renderatl.com

RenderATL 2026 | August 12 & 13, 2026

Render is the premier technology professional conference with a diverse lineup of technical speakers & immersive workshops featuring good vibes & great music.

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HackMD @hackmd.io · 04/08/2026

your docs should move with your code 🧑‍💻 sync your HackMD workspace to GitHub so your team can collaborate in real time while keeping markdown files, updates, and version history connected to the repo

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HackMD @hackmd.io · 03/08/2026

your code lives in VS Code your markdown documentation can too the official HackMD extension keeps notes, team docs, previews, and technical context inside the IDE where the work is already happening github.com/hackmdio/vsc...

github.com

GitHub - hackmdio/vscode-hackmd: The official HackMD VScode extension!

The official HackMD VScode extension! Contribute to hackmdio/vscode-hackmd development by creating an account on GitHub.

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HackMD @hackmd.io · 30/07/2026

One shared workspace HackMD keeps your planners, writers, reviewers, and human teammates working from the same context

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HackMD @hackmd.io · 29/07/2026

security teams should not have to choose between collaboration and control 🔐 HackMD Enterprise brings real-time documentation to your infrastructure with on-prem hosting, SAML SSO, private access, and auditable version history buff.ly/dKZRUmM

homepage.hackmd.io

Enterprise - HackMD

The best way to write and share your knowledge in Markdown.

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HackMD @hackmd.io · 27/07/2026

my family: how’s work me: so markdown is becoming the shared memory layer for AI agents 😅

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HackMD @hackmd.io · 23/07/2026

switching LLMs should not mean starting from zero one agent writes the context another picks it up your team sees the same source of truth HackMD keeps the work flowing across Claude Code, Codex, and any agent that can use the terminal see shared context in action 👇 buff.ly/G59gaDl

hackmd.io

Context Switching: Keeping your LLMs in sync - HackMD

Every agent you use starts from zero. This post walks through a real workflow where one LLM writes a spec into a HackMD folder, a different LLM pulls that same spec into its context, and both work…

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HackMD @hackmd.io · 20/07/2026

great ideas rarely happen alone HackMD provides your team with a secure place where they can write, edit, and build together in real time keep your team on the same page and your knowledge flowing 🌊

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HackMD @hackmd.io · 17/07/2026

for Mikerah, using HackMD was a no-brainer when you are building privacy-first infrastructure at @stoffelmpc.com, every technical decision needs context, rationale, and room for pushback security teams do better when the thinking is shared before the code ships

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HackMD @hackmd.io · 15/07/2026

haven't explored the HackMD community yet? 🤨 take a look at just how easy it is to publish your write-ups, gain feedback on your knowledge, or help others grow their ideas!

youtube.com

HackMD Community

we are excited to showcase our latest feature release, the HackMD community. built for technical ideas by technical teams. start exploring today! https://bit.ly/3SSa9Dc

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HackMD @hackmd.io · 13/07/2026

pov: you connected your agent to HackMD and finally gave it all the context it needed in a format it can actually read 🌴

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HackMD @hackmd.io · 09/07/2026

we built HackMD Community around a simple belief great ideas should not stay hidden in private docs 🧵

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HackMD @hackmd.io · 08/07/2026

your notes just found their people introducing Community: publish a note on HackMD and it joins a shared space where anyone can discover it, learn from it, and build on it knowledge that moves 💜 buff.ly/w2EMBN0

hackmd.io

Introducing Community: A New Way to Share and Collaborate on HackMD - HackMD

Your public notes have always been shareable. Now they're discoverable. HackMD Community turns published notes into a shared space where you can explore what others are building, learn from real…

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HackMD @hackmd.io · 07/07/2026

from collaborative markdown to a polished PDF in just a few clicks 📄 write together in HackMD export cleanly share anywhere your docs should look as good as the ideas inside them

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HackMD @hackmd.io · 02/07/2026

we went to extreme heights to let the world know about HackMD 🫡

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HackMD @hackmd.io · 01/07/2026

If you could add one HackMD API endpoint to make your workflow easier, what would it be? 🤔

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HackMD @hackmd.io · 30/06/2026

give your agents a bigger brain 🧠 install the HackMD CLI in your terminal and keep notes, skills, prompts, and project context flowing where your agents already work

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Reposted by HackMD

Jayke @jaykethegm.bsky.social · 23/06/2026

Hey #ttrpgcommunity! As the last release before 1.0, the Frontiers Sci-Fi Quickstarter is NOW LIVE on @hackmd.io It's a starter with simplified mechanics, multi-path leveling inspired by ARPGs, and lots of customization! A fully playable #ttrpg microgame! Check it out! hackmd.io/@frontiers-e...

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HackMD @hackmd.io · 29/06/2026

your agents need more than prompts they need skills the official HackMD Skills repo helps Claude Code, Cursor, Codex, and compatible harnesses sync work logs, publish notes, and turn plans into shareable context markdown is becoming agent infrastructure

github.com

GitHub - hackmd-product/hackmd-skills: Get HackMD superpowers.

Get HackMD superpowers. Contribute to hackmd-product/hackmd-skills development by creating an account on GitHub.

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HackMD @hackmd.io · 24/06/2026

hot take: your LLM has never remembered anything every "memory" you've seen is the app quietly re-pasting your history into the context window close the tab and it's gone the fix isn't a smarter model, it's a shared layer all your tools can read 👇️ buff.ly/54l9TeC

hackmd.io

Shared Context: The memory layer for your agent - HackMD

Most of us now work across several LLMs and agents in a single afternoon, and each one forgets everything the moment we close the tab. Markdown layer can become the memory that your team, your…

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HackMD @hackmd.io · 22/06/2026

your agent’s memory should not disappear when you switch tools our CLI tool keeps your notes, skills, and context flowing from your terminal into HackMD same markdown different LLMs one shared source of truth

github.com

GitHub - hackmdio/hackmd-cli: The HackMD Command Line Tool

The HackMD Command Line Tool. Contribute to hackmdio/hackmd-cli development by creating an account on GitHub.

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HackMD @hackmd.io · 15/06/2026

something new is coming to HackMD 💫 a space built for those who create, collaborate, and share ideas join the waitlist for early access: buff.ly/cUwi9Vu

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HackMD @hackmd.io · 10/06/2026

HackMD is now SOC 2® Type II compliant! we were assessed on our controls relevant to security by @JohansonGroup, including how they operated over time your notes, specs, and team knowledge deserve more than "trust us" and now you don't have to 🔐

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HackMD @hackmd.io · 08/06/2026

your agents are only as useful as the context they can reach with HackMD’s Folders API, teams can organize skills, docs, and workflows into structured folders that agents can pull from when it is time to get work done 📁 clean context in better output out

hackmd.io

HackMD API Document - HackMD

Getting Started

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HackMD @hackmd.io · 03/06/2026

in 2026, a good markdown editor is much more than just a place to write your readme files it is all about the context and history your workspace shares with your agents... that is why we put together a comparison of the top markdown editors read the full blog post 👇️ buff.ly/rMboaLR

hackmd.io

Best Markdown Editors for Your Agents in 2026 - HackMD

As AI agents increasingly read, write, and manage documentation, this guide compares five platforms, HackMD, GitBook, Mintlify, Notion, and ReadMe, on the capabilities that matter for agentic…

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HackMD @hackmd.io · 01/06/2026

context in, context out HackMD is the real-time context layer where your team and your AI agents finally align 🤝

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HackMD @hackmd.io · 27/05/2026

are you enjoying the improved PDF export experience? our new dedicated export page handles complex elements like UML diagrams and LaTeX equations perfectly you can now customize your layout with new settings for paper size, margins, and image scaling see how easy it really is 👇️

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HackMD @hackmd.io · 20/05/2026

PDF export on HackMD just got a major upgrade more reliable conversion, better layout quality, and new controls for paper size, margins, tables, and images take it for a spin and enjoy the newly improved experience!

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