Tools crafted for humanity
A curated collection of instruments crafted by Sazar for humanity.
Instrumenta is a collection of freely accessible tools conceived and built by Sazar for humanity. Every instrument within it is offered without cost, without condition, and without end. That is not a policy. It is a principle.
Most tools of consequence today are built to extract — subscriptions that lapse, features held hostage behind tiers, access revoked the moment a payment fails. The instruments here were made in deliberate opposition to that order. They exist because of the work they enable — learning a language, writing with precision, thinking without constraint. These acts are too sacred to be monetised. The basic capabilities of a tool should not be gated behind a recurring charge. It should simply be available, to anyone who needs it, without condition and without end.
You are welcome to alter, adapt, and share anything found here, provided that credit is given where it is due and that no instrument — in its original form or any derivative — is used for profit. These tools were made for humanity. They are to remain in its hands.
Here — provided no external extension or application is peering in — your privacy is absolute. Only basic site analytics are in place, and they exist only to show how many people visit this site, which pages are viewed most, and where traffic comes from. No personal data is collected, and it is used only for simple site usage insight. Refer to the privacy policy for further detail. Where an API key is required, it lives only in your own browser — never on a server, never seen by anyone but you. If that is not enough reassurance, you may prefer to work entirely offline, for each instrument is also available to download. They are all capable of running locally, free of charge and without any network dependency.
Vol. I
A library of applications for natural study of the world’s languages — beginning with the classical tongues of Latin and Sanskrit.
Browse the library →Vol. II
A refined API interface for conversing with Aīris in its various forms — direct, customisable, and built for depth of exchange.
Open the interface →Vol. III
A writing environment that honours the act of composition — crafted for refinement, guided by Aīris, and anchored in the writer’s process. ARRIVING SOON.
Enter the studio →Vol. IV
A browser-based text-to-speech tool running A.I. voice models locally in your browser, with pronunciation controls and WAV export.
Open the voice app →Vol. V
New instruments are continually crafted. They remain in the workshop until they are ready to be unveiled.
In preparation