Network Constellation
Open source · runs in your browser

See who you know.

Drop in your LinkedIn connections and they arrange themselves by what people do. Thousands of names become a few dozen clusters you can orbit, search and question in plain English.

Or ask the demo
250 invented people. Nothing you do in the demo is kept.
Your connections
Drop Connections.csv here or Read in this tab · kept in this browser · never uploaded

No file yet? Here’s how to get it — it takes about ten minutes.

Get your Connections.csv

LinkedIn will give you a copy of your own data. No password to hand over, no browser extension, nothing that breaks when LinkedIn changes its site.

  1. 1

    Ask for it

    Open LinkedIn’s Get a copy of your data page (Settings → Data privacy). Pick Want something in particular? and tick Connections.

  2. 2

    Download it

    LinkedIn emails you when it is ready, usually within ten minutes. Download the archive and unzip it.

  3. 3

    Drop it here

    Drop Connections.csv on this page. It is read in this tab and kept in this browser, and nowhere else.

Any CSV with a name column and a headline or job title works too. You can say which column is which before anything is built.

A map, a search and an answer

See the shape

Everyone is placed by the field they work in, and people who name the same employer are joined through it. Orbit, zoom, or isolate one field.

Ask in plain English

“Anyone in satellite imagery licensing?” is answered on your machine in milliseconds, with the query it ran shown above the answer so you can check its reasoning.

Find anyone

Type a name and the camera flies to them. Click anyone for their panel: role, employer, and who else you know there.

Go deeper, if you like

With your own Anthropic API key, Claude places employers so “any VC in SF?” works, and researches one person on the public web when you press Enrich profile.

What leaves your browser

There is no backend, no account and no analytics. This is everything that can leave this tab, in full.

Always stays here

Your file, the graph built from it, and every search and question that is answered locally, which without a key is all of them.

With your key, as you use it

Employer names, to look up headquarters and organisation type, and the text of your questions, to read them more closely. Sent from your browser straight to Anthropic, with your key, which is kept only if you tick Remember.

Only when you press Enrich profile

One person’s name, headline and employer, so Claude can search the public web for them. Never automatically.

Never sent anywhere: email addresses or profile links. Without a key, the one request this page makes to anyone else is for the 3D library, from jsDelivr.

Open source, MIT licensed

No build step, no dependencies, no server. Read every line, run it on your own machine, or put your own copy on GitHub Pages in a few minutes.

git clone https://github.com/asturksever/network-constellation
cd network-constellation
npm run dev

Network Constellation

Ask your network Enter runs · Enter again steps · click a result for the full picture
Find a person Enter cycles matches · Esc clears
Who's in the scene
Colour by
Isolate a domain
Domains
Your data
Kept in this browser only
In view
Nodes—
Links—
People—
Domains—
Employers—
Built—
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