Move data without
the pipeline.

Null Infinity is a desktop app that moves and syncs data between your business apps and databases. Pull from apps like Salesforce and HubSpot, or from a database, map the fields, see the result, then push.

Get in touch How it works

On Mac today. Windows and Linux coming soon.

How it works

Three steps. No pipeline YAML.

Connect your tools, configure your mapping, and push. That's it.

1

Connect

Sign in to your apps, or give the app their credentials. Null Infinity finds their objects and fields.

2

Map

Map fields visually, with suggestions. Preview the transformed data before anything is written.

3

Push

Push to your destination, with a result for every record. When you're ready, sync just the changes made since.

Features

Built for people who move data

What Null Infinity does, from the first connection to going live.

Local-first

A desktop app

Not a browser tab. Your records are processed on your computer and go straight between it and your systems, never through our servers.

AI-assisted mapping

Optional, with your own Anthropic or OpenAI API key and the model you choose. The AI suggests how fields map, and you accept each suggestion or leave it. It's sent the fields being mapped, three sample rows and, for a picklist, the source's distinct values.

Visual field mapping

Point-and-click field mapper. See your transformation live before pushing.

Custom fields

The app suggests the fields, picklist values and pipelines your destination is missing, makes the ones you accept, and checks before a sync that values will fit.

Built-in verification

Read the records back from the destination and compare them with your mapped data.

Undo the last push

In business apps like Salesforce and HubSpot, Undo reverses the last push: it removes the records it created and puts back the ones it changed, after showing you what it will do.

Multi-source joins

Combine data from multiple sources into one destination. Configure joins visually.

Smart references

Records that point to each other, like contacts and their companies, are pushed in the right order, with the links between them kept.

Custom objects

Read, map and link the custom objects you already have, like HubSpot custom objects or Zoho modules.

Spreadsheets and folders

Excel and CSV files as a source, each sheet its own stream, and a folder on your computer as a destination.

Files and attachments

Each record's files move with it, through your computer, and are checked one by one.

Safe database writes

Write into your own Postgres or MySQL tables with insert-or-update, never dropping or rebuilding a table the app didn't make.

Rehearse, then go live

Rehearse in a sandbox, copy the setup into production, then load everything, check it and sync the changes made since. A guard never writes into the wrong org, and a report shows what moved.

Notifications

A dot in the menu bar, desktop notifications, and "tell me when it's done".

Coming soon

What we're building next

Roughly in the order we'll build them.

Windows and LinuxThe app on Windows and Linux, with its installers and updates.
Your own database tablesMap into tables your database already has, with a preview, a rehearsal on a copy, then Verify and Undo.
More sourcesLike Google Sheets, SQL Server and MongoDB.
Data warehousesLike Snowflake and BigQuery, as destinations.
Making custom objectsA missing custom object made in HubSpot or Salesforce, then its fields and records.
Version historyAutomatic versions of each mapping, with restore.
WorkflowsYour automations moved between HubSpot and Salesforce, not only your records.
Scheduled syncsSyncs that run on their own, on a schedule, for every project.
Alerts when a run failsA message to Slack or Teams when a sync that ran on its own fails.
AI Review of the whole mappingThe AI reviews every object together, and can read your own documents.
Connectors

Connect your stack

Pull from and push to the tools your team already uses.

Salesforce Both
HubSpot Both
Stripe Source
Zoho CRM Both
PostgreSQL Both
MySQL Both

Source: Null Infinity reads from it. Destination: Null Infinity writes into it. Both: either.

What a licence covers

A licence is for an account you write into, never one you read from. A Migration Pass covers up to two accounts in one app, such as a sandbox and production, and Sync, coming soon, will do the same. Writing into a database on your computer is free. A database elsewhere that the app signs in to, like a hosted PostgreSQL or MySQL, is paid like a business app. Licences aren't on sale yet.

More connectors coming soon

How Null Infinity handles your data

Your data stays on your computer

There's no account with us. Your records go straight between your computer and your systems, so we never see them.

A database on your computer

What the app pulls lands in a local DuckDB database, where it's mapped and previewed before anything is written.

Writes only where you push

Null Infinity reads from your sources, and writes only to the destination you push to.

Want to try it?

Null Infinity isn't out yet. Design partners get builds from us directly.

Get in touch