NeuroSpell is a Deep Learning-based spelling and grammar auto-corrector. More than 30 languages are supported. For all languages, a dictaphone (Speech-to-Text) is included. Specific in-domain vocabulary and phrasing, as well as specific error corrections, can be trained. Human-in-the-loop charge optimization is another feature. Text-stream enhancement and enrichment. Writing Assistance. RPA for proofreading. Enrichment of customer-workflow inputs. Enhancement of speech-to-text. Correction of OCR errors.