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AI Writing Assistant
Open source

Top Rated AI Writing Assistant Software with Open source - Page 13

Last updated: October 2026

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Linguix Turbo

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Cloud-based AI text expander for business teams

Cloud-based browser extension delivering AI-powered text expansion, grammar checking, and team templates for professionals handling.

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Study Crum Grammar

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Free cloud-based grammar checker for academic writers

Cloud-based grammar checker for students and academic writers that detects spelling, punctuation, style, and grammar errors in pasted.

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Paragraph Generator

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Web-based AI paragraph writing tool for all users

Paragraph Generator is a web-based AI writing tool that generates, rewrites, expands, and summarizes paragraphs across multiple styles.

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Ryrob

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Web-based blogging & SEO platform for creators

Web-based blogging platform offering 35+ free AI-powered SEO and writing tools, in-depth guides, and monetization resources.

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AI Article Spinner

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Cloud-based article spinning tool for content creators

Cloud-based article spinning and paraphrasing tool for content writers, marketers, and students, with 40+ language support and.

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Prowriting

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Writing & content creation platform for professionals

Cloud-based writing platform for students and professionals, offering technique guidance, digital tools, and content creation support.

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Newcopy.ai

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Cloud-based AI marketing copy platform for teams

Cloud-based AI marketing platform for freelancers and teams, offering drag-and-drop workflows, brand profiling, and content generation.

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SermonCraft Pro

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Sermon preparation and delivery tool for churches

Cloud-based sermon preparation and delivery platform for clergy and religious organizations, with research tools and scheduling.

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Custos

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Cloud-based compliance OS for TCSPs and fintechs

Cloud-based AI-powered platform for TCSPs and fintechs centralizing entity management, KYC onboarding, AML monitoring, and compliance.

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GPT Pro

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Cloud AI assistant for Microsoft Teams & 365

Cloud-based AI assistant embedded in Microsoft Teams, offering writing, summarization, translation, and SharePoint-grounded responses.

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Rephrasy

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Cloud-based AI text humanizer for writers & agencies

Cloud-based AI text humanizer for students, marketers, and agencies, offering detection scoring, style controls, and multi-language.

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SpinnerChief

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AI article spinner & bulk content tool for SEO

SpinnerChief is a desktop and web-based AI content spinning and rewriting platform for SEO professionals and internet marketers.

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Eskritor

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Cloud-based AI writing tool for teams and creators

Cloud-based AI writing tool for content creators and marketers that generates, edits, and refines blog posts, ad copy, and social.

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mytender.io

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Cloud-based AI bid writing tool for all business sizes

Cloud-based, AI-powered bid writing platform for SMEs and enterprises that automates draft generation and manages content libraries.

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Musael

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Business software solution for organizations

Musael is a business software solution designed to support organizational workflows and operational management needs.

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Jemalys Plume

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AI writing assistant, one-time licence

AI writing assistant: emails, review replies, announcements. Your own AI key or free local Ollama.

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ClevopyAI

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Cloud-based AI content creation for all business sizes

Cloud-based AI Assistant for research, ideas, and content creation based on your keywords and conversations.

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Professionally

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Cloud-based AI email writing tool for professionals

Cloud-based AI email writing tool for professionals and mid-market teams that rewrites, tones, and refines messages inside Outlook.

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Outplay

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Cloud-based sales engagement platform for SMBs

Cloud-based B2B sales engagement platform for SMBs with multi-channel outreach automation, conversation intelligence, and CRM.

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Cerebro

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Cloud-based AI knowledge management for professionals

Cloud-based AI knowledge management tool for individuals and teams that captures, organizes, and surfaces information.

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Resumatic

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ChatGPT based resume building software

Resumatic is a ChatGPT-based resume builder that helps you create a professional, AI-generated resume. Featuring real-time feedback, content analysis, and a variety of ATS-compatible resume formats, it ensures your resume stands out and impresses employers. Easily customize your resume with precision, optimize keywords, and receive actionable tips to optimize your content.

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Orthosie LLC

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Cloud-based content workflow platform for SMBs

Cloud-based content workflow platform for SMBs, agencies, and eCommerce teams covering ideation, creation, publishing, and analytics.

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ResumeCoach

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Resume and cover letter creation platform

ResumeCoach provides an online resume and cover letter creation platform with AI-based tools. The solution offers customizable templates that are ATS-friendly, a multilingual editor, and the ability to generate professional content suggestions. Users can access documents across multiple devices, share resumes via private links, and download completed files in various formats.

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wavel

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Cloud-based AI tools directory indexing 10,000+ tools with real pricing, traffic stats, expert reviews, and daily updates.

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MTarget

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Cloud email marketing platform for SMBs in Indonesia

Cloud-based email marketing and transactional email platform for SMBs, offering automation, segmentation, and deliverability tools.

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