Why Proprietary Tooling Hurts Your FOSS Project

jan@aina.li

2025-08-10

aina.li/why2025

Press O for overview.

Creative Commons-licens

About me

Caveat

“This is not a rant.”

The contradiction

“We create open code… but use closed tools.”

Restrictions

Exporting data?
Forking workspaces?
Customize work environment?

Tools shape culture

If your tools aren’t open, your culture isn’t fully open either.

Exclusion is real

“Some people simply can’t participate.”

Access

Not all tools are available on all platforms.

Accessibility

Slick is not the same as accessible.

Geopolitics

E.g. Organic maps blocked on GitHub.

Regimes and data

Contributors may not afford to pay with their data.

Solution(s)

Self host or use open source services in non-restrictive jurisdictions.

Platform dependency

“Closed platforms = vendor lock-in.”

Easy to be drawn in by deals for open source projects.

Enshittification

Pay more to keep same services etc.

Changing Terms of Service/Use

Sunsetting

Power imbalance

“Proprietary tools favor corporations.”

Unequal access to

  • enterprise subscriptions
  • training
  • sandboxes
  • access quotas

Lost opportunity

“You’re feeding Big Tech.”

Feeding the machine

Metrics and usage data.

Money?

Clout.

Build your ecosystem

Bug reports
Submit patches
Build features you need
Improve the documentation

You lose idealists

“Some contributors won’t join at all.”

Voting with their feet

Many experienced FOSS contributors care deeply about freedom.

"But proprietary tools are better!"

Convenience Catch 22

Contribute to the ecosystems

You don’t have to settle for bad tools.
You can help improve the open tools by using and contributing to them.

"But everyone already uses X!"

“Network effects are not bound to last forever.”

Experiment

Bridge chats. Mirror repos.

Never too early, never too late

The best time to diversify your tooling was yesterday.
The second best is today.

It's not all or nothing

“Start small. Move forward.”

Use the Commons

With love and care.

Replace tools

  • collaborative editing
  • video calls
  • chat
  • repository environments

Change is possible

You don’t have to fix everything at once.
Pick one tool. Make one change.
Then another.

Change is possible and contagious.

Don't beat your self up

It's okay to not be perfect.

Summary

“Let your tools reflect your values.”

More than code

Open source is more than licenses.

It’s culture. It’s community. It’s freedom.

Don’t build freedom on a foundation you don’t control.

Q&A

aina.li/why2025

Contact

Image

aina.li/why2025

Acknowledgments

Proudly done in text using reveal.js, org-reveal, org-mode and gedit.
(All images have their own credits next to them.)

aina.li/why2025