ultra is the public professional handle of a developer building crypto products at Kalshi. Their independent utilities include Authorized, a browser tool for drafting letters of authorization.[1][2]
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X · 0x_ultra Crypto-product development (formal title unspecified) · Kalshi
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Authorized turns structured fields into a formal letter with a reference number and PDF download. The authorizing entity and bearer are separate fields; activities, exclusions and an escalation approver can make the scope explicit. An optional AI drafting step fills an editable form from a description. The site says PDF rendering happens in the browser and requires no account. Its FAQ explains that the formatted document does not itself create legal authority: that comes from the relationship between the parties.[2]
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Authorizedauthorized.xultra.funA browser utility for drafting scoped authorization letters and exporting a PDF.
Load a sample, replace the parties and activities, and inspect the preview before exporting. No account is required. The letter records an authorization established between its parties.
Creator[2]Original source