Why an ad-free, algorithm-free corner of the internet matters more now that AI is everywhere else.
TL;DR
Are.na is a website for saving things you find online (images, articles, PDFs, videos, text snippets) into folders called channels and connecting those channels to each other. The result is a network of your references rather than a pile. There are no algorithms, no ads, and no likes. Are.na is funded by its 18,791 paying members rather than by advertisers, which is the structural reason it doesn't compete for your attention the way Pinterest or Instagram do. The free tier gives you 200 blocks, which is enough to find out whether the site fits the way you think. Sign-up is free at are.na.
What Are.na Actually Is
Are.na describes itself as a place to save content, create collections over time, and connect ideas, privately or with other people. That description is hard to improve on.
There are three units to know. A channel is a folder. A block is anything inside a folder, such as text, an image, a PDF, a video, a link, or an audio file. A connection is what you make when you put a block into a channel, or when you link a channel to another channel.
Most apps call this action "saving" or "posting." Are.na calls it "connecting." When you put something into a channel, you're claiming that the thing belongs with these other things you've collected. The same block can live in multiple channels at once, and the channels themselves can connect to other channels. The result is a network where ideas have neighbors, and the neighbors are sometimes things other people put there.
There are no likes on individual blocks, and no algorithmic feed deciding what you see first. The Explore page is either a chronological view of recent activity or a randomized sample of what the whole site is doing. The search bar works, but if you type "green" you get blocks and channels with the word "green" in them, sorted by date. There is no machine learning trying to predict what you want.
Are.na calls its core users "connected knowledge collectors," meaning designers, writers, researchers, artists, and anyone whose work involves accumulating references over months and years. The site has been around for more than 14 years, which is older than most of the companies people compare it to.
Why It Feels Different: The Business Model
This is the structural part. Are.na publishes its monthly revenue, member count, and full expense breakdown on its About page. At the time of writing, the company generates $117,035 per month from 18,791 paying members who pay $7 a month or $70 a year for Premium. The team is small: four full-time people plus two part-time contractors. There are no outside investors and no advertising revenue.
That's the reason for everything else are.na does differently.
When a company makes money from advertising, its real customer is the advertiser, and your attention is the product being sold. This shapes every design decision the company makes, even when individual designers and engineers don't intend it. Engagement metrics get prioritized over usefulness because time-on-site is what advertisers pay for, notifications grow more aggressive over the years, and outrage and novelty get algorithmic boosts. The interface gradually fills with ads, sponsored content, suggested accounts, and "you might like this" panels designed to keep you scrolling for another five minutes.
Are.na's incentives point in a different direction. The only way the company makes money is if its existing members find the site useful enough to keep paying for it, which means there's no advertiser to please and no engagement metric that translates to revenue. The product roadmap, which Are.na also publishes openly, lists items like "search infrastructure upgrades" and "reader mode for links," not "increase session length" or "boost daily active users."
The company describes itself as the only social media business whose only customers are the people who use it. The current revenue goal is $150,000 a month by the end of 2026, after which it plans to become a public benefit corporation to legally protect its mission. Most companies can't structurally do what are.na does because their business model won't let them. Are.na is built around a different question. Where competitors ask how to capture and hold the most attention, are.na asks how to make a useful tool that people willingly pay for.
How Are.na Works in Practice
The core practice is straightforward. You make a channel, you add blocks to it, and you optionally connect that channel to other channels (yours or someone else's).
When you create a channel, you give it a name and pick one of three privacy modes. Private means only you can see it. Closed (called "blue" because of the UI color) means anyone can see it, but only you can add to it. Open (called "green") means anyone on are.na can add to it. You can change a channel's privacy mode at any time.
To add a block, you click the plus button and paste a link, drag in an image, type some text, or upload a file. Are.na takes any of those formats. If you've installed the browser extension (available for Chrome, Safari, and Firefox), you can right-click any image or link while browsing the open web and send it to a channel directly.
To connect a block to another channel, you click "Connect" and pick the destination. The same block can live in multiple channels at once, which is how the network forms. Over time you'll find that an image lives in three of your channels and also in someone else's channel about a related topic. Following those sideways connections is the closest thing the current internet has to genuine hyperlink-surfing, the kind of clicking through related ideas that a curious reader once did on Wikipedia.
The search bar behaves differently from Google or Pinterest. It returns blocks and channels with matching text in chronological order, not by what an algorithm thinks you want. The recommended way to find things on are.na is to explore rather than search. Open a random block, look at the channels that block is connected to, click into one, and follow the trail.
Why Green Channels Matter
Green channels are the most distinctive feature of are.na, and the one that explains why the site feels less like a publishing tool and more like a public commons.
When a channel is green, anyone on are.na can add blocks to it without asking permission or being invited. If you find a channel called "fonts that look like they're from the year 2050" and you have a block that fits, you can add it without knowing the channel's creator.
This sounds chaotic in theory and works strangely well in practice. People only add to channels when they have something to contribute, so the signal-to-noise ratio stays high. There's no incentive to perform, no likes on individual contributions, and no public scorecard for who's most active. You just sometimes find that a stranger added the perfect block to a channel you started months ago and forgot about.
The community has settled on a recurring metaphor for the experience: quietly sharing a table at the library with strangers. That gets at something the design encourages without spelling it out, which is that contribution doesn't require introduction.
The natural new-user instinct is to make every channel private or closed, keeping the collections strictly to oneself. Fighting that instinct for at least one channel is worth doing. Pick a topic you genuinely care about, set it to green, and leave it for six months. The likelihood that someone you don't know will have added a block you'd have wanted, but wouldn't have found on your own, is high enough to make the experiment worth running.
Who Are.na Is For (And Who It Isn't)
Are.na is a good fit for visual researchers (designers, art directors, illustrators, photographers) and anyone whose work involves accumulating references over time. It also serves writers, especially nonfiction writers and essayists who lean heavily on source material, along with students, academic researchers, and curious people generally. The most common use cases are moodboarding for projects, design referencing, building reading lists, tracking artists or works that interest you, and bringing together ideas from different domains for a project that doesn't have a deadline yet.
A few signs you're the target reader. You've spent years saving things to Pinterest and watched it gradually fill with AI-generated images and sponsored content. The screenshots folder on your phone is full of design references you can't organize, and every research project you start ends with fifteen browser tabs you can't keep open forever. If any of those patterns describe you, are.na is built for the way you already think.
Are.na is not a fit for everything. There's no chat or DMs, no live cursor or comment thread in the Google Docs sense, and no way to write blog posts (though you can collect text and quotes). Project management, task tracking, and calendars are not what the site does. It's also not particularly good for audience building, because the design structurally doesn't give you metrics that translate to broadcast reach.
The reader most likely to bounce off are.na is the one who wants instant gratification and algorithmic recommendations. Anyone already screenshotting things they want to remember, and looking for somewhere durable to put them, is likely to fall in love with the site within a month.
The Honest Criticisms
The most useful critiques of are.na come from designers who use it heavily.
The biggest is the homogenization problem. The design publication It's Nice That ran a 2025 report called "The New Rules" that took two specific jabs at are.na. The first asked how designers can do meaningful research when obscure taste is endlessly commodified, and noted that creative professionals are increasingly working from the same arena board. The second observed that as references become more valued than ever, the act of researching has become more passive and homogeneous, with many designers organizing references through the same channels and connecting the same 200 images repeatedly. A meme that has surfaced inside are.na itself captures the diagnosis: "I already saw this on arena, so it's no longer new and cool anymore."
The cultural critic Kathy Ho has named the underlying behavior pattern: we treat our sources as content. We hit the connect button before reading the article, fill empty channels with twenty blocks just to make them look populated, and let curation become performance rather than practice. Ho explicitly includes herself in the diagnosis, which is what makes the critique land.
The pattern isn't permanent. Users who care about it correct for it by using the site more slowly. They read articles before connecting them, leave channels half-empty when half-empty is honest, and pay attention to which blocks they actually return to versus the ones they saved once and never opened again.
The second criticism worth naming is concentration risk. You're putting a meaningful chunk of your reference library inside one company's database. Are.na publishes a roadmap and has been around for more than fourteen years, but no platform is permanent. The mitigation is to export channels periodically (Are.na supports PDF, ZIP, and HTML export on all plans, including the free tier) and to keep the truly important material in formats you control.
What It Costs (And Why the Free Tier Is Real)
The free tier gives you 200 blocks. That's a hard number, not a 30-day trial that converts to billing or a feature-limited preview. You get every feature Are.na offers (privacy modes, search, export, browser extensions, mobile apps, API access), capped only by the block count. For most first-time users, 200 blocks is more than enough to find out whether the site fits the way you think. If it doesn't, you walk away with no charge and no remaining account obligations.
The Premium tier is $7 per month or $70 per year and removes the block cap. The Supporter tier is $120 per year, with the same features plus the satisfaction of paying extra to fund the company directly. Students get 50% off Premium for two years.
The honest case for paying has less to do with the added features than with the business model itself. Every paying member funds a structural alternative to advertising-supported services. If 18,791 paying members can sustain a four-person team and the infrastructure for 37,678 monthly active users, every additional paying member pushes that model further from the venture-capital-and-ads default that has shaped most of the consumer internet. That's worth $70 a year if you're using are.na regularly. If you're not, the free tier exists for exactly that reason.
Here's the other honest framing. Are.na and Obsidian are both genuinely free for the average user. Both remain usable indefinitely without paying, and both accept payment if you find them useful enough to support. That's a different relationship with software than most consumer apps train you to expect.
How to Start Using Are.na
Go to are.na, sign up with your email or Google account, and confirm. There's no onboarding flow trying to push you through five tutorial screens. You'll land on an empty home view.
Make your first channel about something you actually care about. The most common new-user mistake is trying to be clever with naming. Channel names that try too hard age badly. Pick a topic you'd want to collect references on for the next year, such as a project you're working on, a visual style you're drawn to, or a subject you keep returning to. Set it to private if the topic feels personal, or blue if it doesn't.
Then add your first blocks. The fastest source is what you already have: your phone's screenshots folder, your bookmarks, the images saved in random Notes app entries. Most of that probably has a home on are.na. Install the browser extension for Chrome, Safari, or Firefox so you can connect anything you find while browsing the open web.
Once you have ten or fifteen blocks in a channel, open the Explore page and find related channels by other users. Click into one, look at the blocks, and see what other channels those blocks are connected to. Follow the trail sideways for a while. This is how most users discover the channels they actually want to follow.
Resist filling channels for the sake of filling them. A channel with twelve thoughtful blocks is more useful than one with sixty filler blocks copied from other channels, because the network's value compounds when each block earns its place.
After two weeks, you'll know whether are.na fits the way you work. If it does, the 200-block limit will start to feel restrictive around the same time the site starts to feel useful enough to keep around, which is when paying makes sense.
Why It Matters More in the Age of AI
The open internet is filling with AI-generated content. Pinterest is increasingly full of AI images and Google search results return more AI-written articles every month. Instagram's feeds carry growing volumes of synthetic content too, and even the comment sections of reputable publications are being overrun by AI-driven engagement farming.
Are.na is, for the moment, one of the few sites at meaningful scale where every block was placed there by a human who decided it belonged. The act of connecting is a human act of judgment, and the channels themselves are human-made collections. Nothing in the feed is recommended to you by an algorithm trying to predict what would keep you on the site longest.
This isn't permanent immunity. AI-generated images will probably show up on are.na in greater numbers over time, just like they show up everywhere. The question is what the site's culture does with them. Because there are no engagement metrics, there's no structural incentive to flood a channel with low-effort AI content. The people contributing do so without performance pressure, which gives the signal-to-noise ratio more room to stay high than it does on services optimized for reach.
The technical side matters here too, though not in the obvious way. Are.na publishes an open API and a public set of example projects on GitHub, including a generic content explorer, a portfolio site that runs off a single channel, and a kanban-style board. The phrase "open API" sounds like developer jargon, but the consequence is concrete: your data is portable. You can pull everything you've collected out of are.na and use it elsewhere, whether in a static site, in a research tool, or fed to an AI tool of your choice in the same way you might point Claude or ChatGPT at an Obsidian vault. The references you've collected aren't trapped behind one company's product roadmap.
For the moment, are.na is what most of the internet stopped being years ago: a place curated by humans, for humans, where references can be collected without being repackaged into someone else's advertising revenue. That window may not last indefinitely, which is part of why are.na deserves attention now.
Where to Go From Here
Are.na rewards slow, patient use. The first hour won't tell you much. By the end of the first week, your second and third channels will start finding related channels by other people, and the site begins to make sense. A month in, the network you've built will start surprising you.
The companion guide in this series covers Cosmos, a related but distinct app that solves some of the same problems differently. Cosmos is visual-first, with algorithmic discovery, less network-oriented but more polished for moodboarding specifically. Where are.na is a community park, Cosmos is closer to a gallery. Both are worth knowing if you're building a long-term creative practice.
If you want the Cosmos guide when it's published, the newsletter is the easiest way to know.
Subscribe to Contemporary Blueprint for the rest of the series.
← Back# What Is Are.na? A Plain Guide to the Member-Supported Platform for Collecting and Connecting Ideas
*Why an ad-free, algorithm-free corner of the internet matters more now that AI is everywhere else.*
---
## TL;DR
[Are.na](https://www.are.na) is a website for saving things you find online (images, articles, PDFs, videos, text snippets) into folders called channels and connecting those channels to each other. The result is a network of your references rather than a pile. There are no algorithms, no ads, and no likes. Are.na is funded by its 18,791 paying members rather than by advertisers, which is the structural reason it doesn't compete for your attention the way Pinterest or Instagram do. The free tier gives you 200 blocks, which is enough to find out whether the site fits the way you think. Sign-up is free at [are.na](https://www.are.na).
---
## What Are.na Actually Is
Are.na describes itself as a place to save content, create collections over time, and connect ideas, privately or with other people. That description is hard to improve on.
There are three units to know. A **channel** is a folder. A **block** is anything inside a folder, such as text, an image, a PDF, a video, a link, or an audio file. A **connection** is what you make when you put a block into a channel, or when you link a channel to another channel.
Most apps call this action "saving" or "posting." Are.na calls it "connecting." When you put something into a channel, you're claiming that the thing belongs with these other things you've collected. The same block can live in multiple channels at once, and the channels themselves can connect to other channels. The result is a network where ideas have neighbors, and the neighbors are sometimes things other people put there.
There are no likes on individual blocks, and no algorithmic feed deciding what you see first. The Explore page is either a chronological view of recent activity or a randomized sample of what the whole site is doing. The search bar works, but if you type "green" you get blocks and channels with the word "green" in them, sorted by date. There is no machine learning trying to predict what you want.
Are.na calls its core users "connected knowledge collectors," meaning designers, writers, researchers, artists, and anyone whose work involves accumulating references over months and years. The site has been around for more than 14 years, which is older than most of the companies people compare it to.
---
## Why It Feels Different: The Business Model
This is the structural part. Are.na publishes its monthly revenue, member count, and full expense breakdown on its [About page](https://www.are.na/about). At the time of writing, the company generates $117,035 per month from 18,791 paying members who pay $7 a month or $70 a year for Premium. The team is small: four full-time people plus two part-time contractors. There are no outside investors and no advertising revenue.
That's the reason for everything else are.na does differently.
When a company makes money from advertising, its real customer is the advertiser, and your attention is the product being sold. This shapes every design decision the company makes, even when individual designers and engineers don't intend it. Engagement metrics get prioritized over usefulness because time-on-site is what advertisers pay for, notifications grow more aggressive over the years, and outrage and novelty get algorithmic boosts. The interface gradually fills with ads, sponsored content, suggested accounts, and "you might like this" panels designed to keep you scrolling for another five minutes.
Are.na's incentives point in a different direction. The only way the company makes money is if its existing members find the site useful enough to keep paying for it, which means there's no advertiser to please and no engagement metric that translates to revenue. The product roadmap, which Are.na also publishes openly, lists items like "search infrastructure upgrades" and "reader mode for links," not "increase session length" or "boost daily active users."
The company describes itself as the only social media business whose only customers are the people who use it. The current revenue goal is $150,000 a month by the end of 2026, after which it plans to become a public benefit corporation to legally protect its mission. Most companies can't structurally do what are.na does because their business model won't let them. Are.na is built around a different question. Where competitors ask how to capture and hold the most attention, are.na asks how to make a useful tool that people willingly pay for.
---
## How Are.na Works in Practice
The core practice is straightforward. You make a channel, you add blocks to it, and you optionally connect that channel to other channels (yours or someone else's).
When you create a channel, you give it a name and pick one of three privacy modes. **Private** means only you can see it. **Closed** (called "blue" because of the UI color) means anyone can see it, but only you can add to it. **Open** (called "green") means anyone on are.na can add to it. You can change a channel's privacy mode at any time.
To add a block, you click the plus button and paste a link, drag in an image, type some text, or upload a file. Are.na takes any of those formats. If you've installed the browser extension (available for Chrome, Safari, and Firefox), you can right-click any image or link while browsing the open web and send it to a channel directly.
To connect a block to another channel, you click "Connect" and pick the destination. The same block can live in multiple channels at once, which is how the network forms. Over time you'll find that an image lives in three of your channels and also in someone else's channel about a related topic. Following those sideways connections is the closest thing the current internet has to genuine hyperlink-surfing, the kind of clicking through related ideas that a curious reader once did on Wikipedia.
The search bar behaves differently from Google or Pinterest. It returns blocks and channels with matching text in chronological order, not by what an algorithm thinks you want. The recommended way to find things on are.na is to explore rather than search. Open a random block, look at the channels that block is connected to, click into one, and follow the trail.
---
## Why Green Channels Matter
Green channels are the most distinctive feature of are.na, and the one that explains why the site feels less like a publishing tool and more like a public commons.
When a channel is green, anyone on are.na can add blocks to it without asking permission or being invited. If you find a channel called "fonts that look like they're from the year 2050" and you have a block that fits, you can add it without knowing the channel's creator.
This sounds chaotic in theory and works strangely well in practice. People only add to channels when they have something to contribute, so the signal-to-noise ratio stays high. There's no incentive to perform, no likes on individual contributions, and no public scorecard for who's most active. You just sometimes find that a stranger added the perfect block to a channel you started months ago and forgot about.
The community has settled on a recurring metaphor for the experience: quietly sharing a table at the library with strangers. That gets at something the design encourages without spelling it out, which is that contribution doesn't require introduction.
The natural new-user instinct is to make every channel private or closed, keeping the collections strictly to oneself. Fighting that instinct for at least one channel is worth doing. Pick a topic you genuinely care about, set it to green, and leave it for six months. The likelihood that someone you don't know will have added a block you'd have wanted, but wouldn't have found on your own, is high enough to make the experiment worth running.
---
## Who Are.na Is For (And Who It Isn't)
Are.na is a good fit for visual researchers (designers, art directors, illustrators, photographers) and anyone whose work involves accumulating references over time. It also serves writers, especially nonfiction writers and essayists who lean heavily on source material, along with students, academic researchers, and curious people generally. The most common use cases are moodboarding for projects, design referencing, building reading lists, tracking artists or works that interest you, and bringing together ideas from different domains for a project that doesn't have a deadline yet.
A few signs you're the target reader. You've spent years saving things to Pinterest and watched it gradually fill with AI-generated images and sponsored content. The screenshots folder on your phone is full of design references you can't organize, and every research project you start ends with fifteen browser tabs you can't keep open forever. If any of those patterns describe you, are.na is built for the way you already think.
Are.na is not a fit for everything. There's no chat or DMs, no live cursor or comment thread in the Google Docs sense, and no way to write blog posts (though you can collect text and quotes). Project management, task tracking, and calendars are not what the site does. It's also not particularly good for audience building, because the design structurally doesn't give you metrics that translate to broadcast reach.
The reader most likely to bounce off are.na is the one who wants instant gratification and algorithmic recommendations. Anyone already screenshotting things they want to remember, and looking for somewhere durable to put them, is likely to fall in love with the site within a month.
---
## The Honest Criticisms
The most useful critiques of are.na come from designers who use it heavily.
The biggest is the homogenization problem. The design publication It's Nice That ran a 2025 report called "The New Rules" that took two specific jabs at are.na. The first asked how designers can do meaningful research when obscure taste is endlessly commodified, and noted that creative professionals are increasingly working from the same arena board. The second observed that as references become more valued than ever, the act of researching has become more passive and homogeneous, with many designers organizing references through the same channels and connecting the same 200 images repeatedly. A meme that has surfaced inside are.na itself captures the diagnosis: "I already saw this on arena, so it's no longer new and cool anymore."
The cultural critic Kathy Ho has named the underlying behavior pattern: we treat our sources as content. We hit the connect button before reading the article, fill empty channels with twenty blocks just to make them look populated, and let curation become performance rather than practice. Ho explicitly includes herself in the diagnosis, which is what makes the critique land.
The pattern isn't permanent. Users who care about it correct for it by using the site more slowly. They read articles before connecting them, leave channels half-empty when half-empty is honest, and pay attention to which blocks they actually return to versus the ones they saved once and never opened again.
The second criticism worth naming is concentration risk. You're putting a meaningful chunk of your reference library inside one company's database. Are.na publishes a roadmap and has been around for more than fourteen years, but no platform is permanent. The mitigation is to export channels periodically (Are.na supports PDF, ZIP, and HTML export on all plans, including the free tier) and to keep the truly important material in formats you control.
---
## What It Costs (And Why the Free Tier Is Real)
The free tier gives you 200 blocks. That's a hard number, not a 30-day trial that converts to billing or a feature-limited preview. You get every feature Are.na offers (privacy modes, search, export, browser extensions, mobile apps, API access), capped only by the block count. For most first-time users, 200 blocks is more than enough to find out whether the site fits the way you think. If it doesn't, you walk away with no charge and no remaining account obligations.
The Premium tier is $7 per month or $70 per year and removes the block cap. The Supporter tier is $120 per year, with the same features plus the satisfaction of paying extra to fund the company directly. Students get 50% off Premium for two years.
The honest case for paying has less to do with the added features than with the business model itself. Every paying member funds a structural alternative to advertising-supported services. If 18,791 paying members can sustain a four-person team and the infrastructure for 37,678 monthly active users, every additional paying member pushes that model further from the venture-capital-and-ads default that has shaped most of the consumer internet. That's worth $70 a year if you're using are.na regularly. If you're not, the free tier exists for exactly that reason.
Here's the other honest framing. Are.na and Obsidian are both genuinely free for the average user. Both remain usable indefinitely without paying, and both accept payment if you find them useful enough to support. That's a different relationship with software than most consumer apps train you to expect.
---
## How to Start Using Are.na
Go to [are.na](https://www.are.na), sign up with your email or Google account, and confirm. There's no onboarding flow trying to push you through five tutorial screens. You'll land on an empty home view.
Make your first channel about something you actually care about. The most common new-user mistake is trying to be clever with naming. Channel names that try too hard age badly. Pick a topic you'd want to collect references on for the next year, such as a project you're working on, a visual style you're drawn to, or a subject you keep returning to. Set it to private if the topic feels personal, or blue if it doesn't.
Then add your first blocks. The fastest source is what you already have: your phone's screenshots folder, your bookmarks, the images saved in random Notes app entries. Most of that probably has a home on are.na. Install the [browser extension](https://www.are.na/about#browser-extensions) for Chrome, Safari, or Firefox so you can connect anything you find while browsing the open web.
Once you have ten or fifteen blocks in a channel, open the Explore page and find related channels by other users. Click into one, look at the blocks, and see what other channels those blocks are connected to. Follow the trail sideways for a while. This is how most users discover the channels they actually want to follow.
Resist filling channels for the sake of filling them. A channel with twelve thoughtful blocks is more useful than one with sixty filler blocks copied from other channels, because the network's value compounds when each block earns its place.
After two weeks, you'll know whether are.na fits the way you work. If it does, the 200-block limit will start to feel restrictive around the same time the site starts to feel useful enough to keep around, which is when paying makes sense.
---
## Why It Matters More in the Age of AI
The open internet is filling with AI-generated content. Pinterest is increasingly full of AI images and Google search results return more AI-written articles every month. Instagram's feeds carry growing volumes of synthetic content too, and even the comment sections of reputable publications are being overrun by AI-driven engagement farming.
Are.na is, for the moment, one of the few sites at meaningful scale where every block was placed there by a human who decided it belonged. The act of connecting is a human act of judgment, and the channels themselves are human-made collections. Nothing in the feed is recommended to you by an algorithm trying to predict what would keep you on the site longest.
This isn't permanent immunity. AI-generated images will probably show up on are.na in greater numbers over time, just like they show up everywhere. The question is what the site's culture does with them. Because there are no engagement metrics, there's no structural incentive to flood a channel with low-effort AI content. The people contributing do so without performance pressure, which gives the signal-to-noise ratio more room to stay high than it does on services optimized for reach.
The technical side matters here too, though not in the obvious way. Are.na publishes an [open API](https://dev.are.na/documentation/channels) and a public set of [example projects on GitHub](https://github.com/aredotna/api-examples), including a generic content explorer, a portfolio site that runs off a single channel, and a kanban-style board. The phrase "open API" sounds like developer jargon, but the consequence is concrete: your data is portable. You can pull everything you've collected out of are.na and use it elsewhere, whether in a static site, in a research tool, or fed to an AI tool of your choice in the same way you might point Claude or ChatGPT at an Obsidian vault. The references you've collected aren't trapped behind one company's product roadmap.
For the moment, are.na is what most of the internet stopped being years ago: a place curated by humans, for humans, where references can be collected without being repackaged into someone else's advertising revenue. That window may not last indefinitely, which is part of why are.na deserves attention now.
---
## Where to Go From Here
Are.na rewards slow, patient use. The first hour won't tell you much. By the end of the first week, your second and third channels will start finding related channels by other people, and the site begins to make sense. A month in, the network you've built will start surprising you.
The companion guide in this series covers [Cosmos](#), a related but distinct app that solves some of the same problems differently. Cosmos is visual-first, with algorithmic discovery, less network-oriented but more polished for moodboarding specifically. Where are.na is a community park, Cosmos is closer to a gallery. Both are worth knowing if you're building a long-term creative practice.
If you want the Cosmos guide when it's published, the newsletter is the easiest way to know.
---
*Subscribe to [Contemporary Blueprint](#) for the rest of the series.*