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Developer Tools · head to head

Git vs Thought Machine

Git logo

Git

Developer Tools

A free and open source distributed version control system

From
Free
Free plan
Yes
Full reviewWebsite
Thought Machine logo

Thought Machine

Technology

Cloud native core banking where products are written as smart contracts

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Only Git has a free tier, so it costs nothing to try first.
  • Each has a real cost: Git licensed under GNU GPL version 2.0 as stated on git-scm.com/about; as open source software it has no paid tier or vendor price to compare; Thought Machine a core replacement is a two to four year programme at an established bank, and the licence is a minority of total cost against system integrator fees, parallel running and data migration.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Git and Thought Machine actually diverge.

Attributes where Git and Thought Machine differ
AttributeGitThought Machine
Starting priceFreeOn request
Pricing modelopen-sourcequote
Free tierYesNo
PlatformsWebWeb, API, Cloud
CategoryDeveloper ToolsTechnology

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Git

Nothing recorded that Thought Machine does not also cover.

Only in Thought Machine

  • Smart contract product engine
  • Cloud native architecture
  • Real time ledger
  • Vault Payments
  • API first design
  • Multi entity and multi currency
  • Product versioning and testing
  • Configurable posting rules

What people use each for

The jobs each tool is most often brought in to do.

Git

  • Maintaining complete code history for large projectsnot Thought Machine
  • Coordinating open source development globallynot Thought Machine
  • Enabling offline work with full repository historynot Thought Machine
  • Integrating with CI/CD and hosting servicesnot Thought Machine

Thought Machine

  • A large bank launching a separate digital brand on a clean core rather than migrating the back booknot Git
  • A bank whose product launches are blocked by vendor change requests on a legacy corenot Git
  • An institution needing real time balances and postings for instant payment obligationsnot Git
  • A group consolidating multiple country cores onto one multi entity platformnot Git

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Git

  • Licensed under GNU GPL version 2.0 as stated on git-scm.com/about; as open source software it has no paid tier or vendor price to compare
  • Git is a command line tool by design; graphical workflows and hosted collaboration depend entirely on third party GUIs and hosting services layered on top, per git-scm.com/about

Thought Machine

  • A core replacement is a two to four year programme at an established bank, and the licence is a minority of total cost against system integrator fees, parallel running and data migration.
  • The smart contract model presumes a bank can write and maintain Python financial products, and institutions without that engineering capability end up outsourcing the very flexibility they bought.
  • Cloud infrastructure cost sits with the bank and is not trivial at scale, so total cost of ownership comparisons against a hosted legacy core often miss a large recurring line.
  • Thought Machine has made two rounds of job cuts pursuing profitability, which is a legitimate supplier stability concern for a system a bank expects to run for fifteen years.
  • The functional footprint is core ledger and product engine, so origination, collections, regulatory reporting and channels all come from other vendors, and the integration estate around Vault is the bank's problem to design and own.

Pricing, plan by plan

Git

Free

No published plan breakdown. See the Git review.

Thought Machine

On request
  • Vault Core$undefined/year
    • Quoted per institution, typically on account volumes or annual contract value
    • Implementation and system integrator costs commonly exceed the licence fee
    • Cloud infrastructure costs are the bank's and are not included

Which should you pick?

Choose Git if

  • You want to start without paying.
Git review

Choose Thought Machine if

  • You need smart contract product engine.
  • You work on Web, API, Cloud.
  • You also want cloud native architecture.
Thought Machine review

Questions people ask

Is Git or Thought Machine better?
Neither clearly leads. Git starts at Free and Thought Machine at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Git or Thought Machine?
Git has a free tier; the other does not. Paid plans start at Free for Git and On request for Thought Machine.
Does Git or Thought Machine run on more platforms?
Git runs on Web. Thought Machine runs on Web, API, Cloud.
Can I use Git for free?
Yes. Git has a free tier, so you can try it without paying. Thought Machine starts at On request.
What is Git best used for?
Git is most often used for maintaining complete code history for large projects, coordinating open source development globally, enabling offline work with full repository history, integrating with ci/cd and hosting services. Of those, maintaining complete code history for large projects and coordinating open source development globally are not what Thought Machine is typically brought in for.
What can Git do that Thought Machine cannot?
Thought Machine covers Smart contract product engine, Cloud native architecture, Real time ledger, Vault Payments.

Answered from the vendors’ own pages

Git: How much does Git cost?

Git is completely free and open-source software released under the GNU General Public License version 2.0 (GPLv2). There are no licensing costs for the core Git project.

Source
Thought Machine: Is Vault Core genuinely cloud native?

Yes. It is containerised, runs on Kubernetes on public cloud, and posts in real time rather than in overnight batch.

Git: Can Git be used for commercial purposes?

Yes, Git can be freely used for commercial and non-commercial projects. The GPLv2 license guarantees freedom to use, modify, and distribute the software.

Source
Thought Machine: How long does a migration take?

Eighteen months at the absolute fastest for a narrow greenfield launch; two to four years for a phased migration at an established bank.

Thought Machine: Does the licence fee represent the total cost?

No. Implementation, system integration, parallel running and cloud infrastructure typically cost more than the licence over the programme.

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