AI evaluation of documents — forever sealed on Arweave
Business · Finance · Research
Open Source
Leima is fully open source. The source code is on GitHub and every deployment is publicly auditable through the TREAD system — a continuous verification layer that provides strong, independently verifiable evidence that the running code matches the reviewed source.
Why this should be common property
A tool that creates permanent records of truth should not itself be a black box. The value of a Leima stamp rests entirely on trust: trust that the analysis is honest, that no document is retained, that the code does what it says. Open source is the only way to make that trust verifiable rather than assumed.
More than that, a tool of this kind belongs to everyone. Credible document verification has always been expensive — not because it is technically difficult, but because it required a trusted human intermediary. That bottleneck is gone. The goal now is to make trustworthy verification as accessible and as inexpensive as possible, for individuals and small organisations as much as for institutions.
Sustainability and tokenisation
Running Leima has real costs: AI inference, Arweave writes, infrastructure. Keeping it free requires a model that does not depend on user fees.
One path under consideration is tokenisation — a system in which contributors, early adopters, and users share in the value the network creates. All contributions — code, documentation, bug reports, ideas — would be recorded on-chain, creating a transparent and permanent ledger of who built what. This is still early thinking, but the direction is clear: the network should sustain itself, and those who build it should benefit from it.
Join the project
The project is young and the surface area is large. If you are interested in contributing — code, documentation, use cases, design, or ideas — you are very welcome. Open an issue, submit a pull request, or reach out directly.
All contributions are acknowledged. If the tokenisation model moves forward, on-chain contribution records will form the basis of any distribution.
Contact
Teemu Lantta
teemun.geemeili@gmail.com
linkedin.com/in/teemu-lantta-90440366
github.com/fxg55647/leima