Tonguewright
A constructed-language workbench: click IPA consonant and vowel charts to build an inventory, set a syllable template and phonotactic rules, spell it with a romanisation table, generate seeded words that obey every rule, keep a lexicon (CSV in and out), derive a daughter language with ordered sound changes, and read phoneme frequencies. A model drafts reference-grammar sections, interlinear glossed sentences, etymologies and replacements for forms that stopped fitting - every coined form is re-validated in the browser before it can enter the lexicon. Built on the conlang and language-evolution skills by @jwynia.
gpt-terra Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.