Freedom251 › AI Text Humanizers
Ryne AI
What Ryne AI is
Ryne AI is a study tool for students, available on the web and as an extension. Its tools include Ryne Chat, Essay Composer, Lecture Lab, Citation Kitchen, Text Humanizer, AI Report and Auto Typer. Ryne Chat accepts questions as text, images or PDFs and is available 24/7; ChatAll can generate simultaneous outputs using models such as Claude-3-opus, GPT-4o and Gemini Ultra. Citation Kitchen searches CrossRef, Semantic Scholar, OpenAlex, PubMed and arXiv, then formats citations in APA 7, MLA 9, Chicago or Harvard. AI Report combines AI detection, backup detectors, plagiarism similarity scoring and downloadable PDF reports, with PDF and DOCX support. The Chrome extension can humanize selected text, detect AI-generated content and find synonyms, and use Auto Typer in Google Docs, Word Online and other text editors. The free Amethyst plan costs nothing and includes 100 coins, English-only access, a 250-word humanization limit per go and no AI Report. Paid plans start at $19.99/mo (annual). Ryne says user data is not used to train AI models.
Who it suits
Ryne suits students seeking writing, citation and study tools in one service. Its web and extension options may also suit people working in Google Docs, Word Online or other text editors.
What it does well
- Chat accepts text, image and PDF questions 24/7.
- Citation Kitchen searches five scholarly indexes.
- AI Report supports PDF and DOCX files.
- Unused coins roll over to the next billing period.
What to know first
- Free plan is limited to English.
- Free plan has no AI Report.
- Free plan humanizes up to 250 words per go.
Limits
The free Amethyst plan includes 100 coins, English-only access, humanization up to 250 words per go, and no AI Report. Paid plans are listed from $19.99/mo (annual).
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Amethyst | 100 coins · all tools · English only · 250-word humanizer runs · no AI Report · no Pro Algorithm · no priority support | Free |
| Sapphire | $29.99/mo or $167.99/yr billed yearly · 10,000 coins · all tools and models · all languages · 750-word humanizer runs · 1 AI Report · no Pro Algorithm · no priority support | $19.99 a month |
| Emerald | $39.99/mo or $251.99/yr billed yearly · unlimited coins · all tools and models · all languages · 1,500-word humanizer runs · 3 AI Reports · Pro Algorithm · no priority support | $29.99 a month |
| Ruby | $109.99/mo or $839.99/yr billed yearly · unlimited coins · everything in lower plans · unlimited humanization · unlimited AI Reports · Pro Algorithm · priority support and higher limits | $99.99 a month |
As ryne.ai lists them, read 15 Oct 2026. The maker's own page has the final word.
Getting started
- Visit the Ryne AI website.
- Create or access an account to use the web service.
- Install the Chrome extension if you want its editor features.
- Choose the free Amethyst plan or review the paid plans.
- Use the listed tools within the plan's coin and feature limits.
Verdict
Ryne brings chat, citation, writing and AI-report tools together, with a free plan and paid plans starting at $19.99/mo (annual). Check the free plan's language and word limits before choosing it.
Questions
Does Ryne AI have a free plan?
Yes. Amethyst is free and includes 100 coins, all tools, English-only access, and humanization up to 250 words per go. It does not include AI Report.
How much do paid plans cost?
Paid plans are listed from $19.99/mo (annual).
Where can I use Ryne AI?
Ryne AI is available on the web and as an extension. Its Chrome extension works with Google Docs, Word Online, and standard text or rich-text editors.
What citation styles does Citation Kitchen support?
It formats citations in APA 7, MLA 9, Chicago, or Harvard.
Does Ryne use user data to train AI models?
Ryne states that user data is not used to train AI models.
What can AI Report do?
AI Report combines detection, three backup detectors, plagiarism similarity scoring, downloadable PDF reports, and support for PDF and DOCX files.
Facts from Ryne AI's own pages
- AI Humanizer
- The Humanizer rewrites AI-generated text to sound more natural and claims compatibility with major detectors including Turnitin and GPTZero. · ryne.ai, 15 Oct 2026
- AI models
- ChatAll can generate simultaneous outputs using models such as Claude-3-opus, GPT-4o, and Gemini Ultra. · ryne.ai, 2 Oct 2026
- AI Report
- AI Report combines Turnitin-equivalent scoring, three additional detector checks and plagiarism similarity results in downloadable PDF reports. · ryne.ai, 15 Oct 2026
- AI reports
- AI Report combines Turnitin-equivalent detection, three backup detectors, plagiarism similarity scoring, downloadable PDF reports, and support for PDF and DOCX files. · ryne.ai, 2 Oct 2026
- API
- Ryne provides a stable v1 REST Humanizer API using ryne_sk_ keys, JSON or streaming responses, and the Supernova engine. · ryne.ai, 15 Oct 2026
- API examples
- The API documentation includes JavaScript fetch and Python requests examples and supports tone, purpose, language, streaming, Beast Mode and writingDna parameters. · ryne.ai, 15 Oct 2026
- API pricing
- API credits cost $0.08 per 1,000 words, are prepaid and separate from subscription coins; the page lists no rate limits or minimums. · ryne.ai, 15 Oct 2026
- Audience
- Ryne is an AI-driven study tool designed to help students achieve academic and professional goals. · ryne.ai, 2 Oct 2026
- Auto Typer
- Auto Typer enters text character by character in supported editors such as Google Docs and Word Online to preserve a human-like typing history. · ryne.ai, 15 Oct 2026
- Bug bounty
- Ryne's bug bounty covers ryne.ai, authentication, payments, AI tools, the API, and Chrome extension, with reported vulnerabilities acknowledged within three business days. · ryne.ai, 2 Oct 2026
- Chrome extension data handling
- The extension requests authentication and website-content access, while its listing says selected text is sent only after the user confirms processing. · chromewebstore.google.com, 15 Oct 2026
- Chrome integration
- The Chrome extension can humanize selected text, detect AI-generated content, find synonyms, and use Auto Typer in Google Docs, Word Online, and standard text or rich-text editors. · chromewebstore.google.com, 2 Oct 2026
- Citation integrations
- Citation Kitchen searches CrossRef, Semantic Scholar, OpenAlex, PubMed, and arXiv in parallel and formats citations in APA 7, MLA 9, Chicago, or Harvard. · ryne.ai, 2 Oct 2026
- Citation Kitchen
- Citation Kitchen searches five academic databases, including Crossref, Semantic Scholar and PubMed, and formats references in APA, MLA, Chicago or Harvard styles. · ryne.ai, 15 Oct 2026
- Coin rollover
- Unused coins roll over to the next billing period. · ryne.ai, 2 Oct 2026
- Company size and founding
- LinkedIn lists Ryne AI as privately held, founded in 2024, with 2–10 employees. · linkedin.com, 15 Oct 2026
- Custom extensibility
- Users can connect a custom app by supplying an MCP server address, with permissions shown per app and confirmation required before changes are made. · ryne.ai, 15 Oct 2026
- Data training policy
- Ryne states that no user data is used to train AI models. · ryne.ai, 2 Oct 2026
- Discord integration
- Ryne operates an official Discord bot for account linking, role eligibility, rewards, staff-authorized account actions, support workflows, and moderation. · ryne.ai, 2 Oct 2026
- Documentation and support
- Ryne offers a help center, API reference, live chat, email support, Discord community and a security-reporting address. · ryne.ai, 15 Oct 2026
- Essay Composer
- Essay Composer creates research-backed essays with configurable topics, lengths and citation styles. · ryne.ai, 15 Oct 2026
- Headquarters and status
- Crunchbase lists RYNE AI LTD in London with 1–10 employees but marks its operating status as closed. · crunchbase.com, 15 Oct 2026
- Included tools
- The product lists Text Humanizer, Ryne Chat, Essay Composer, AI Report, Lecture Lab, Citation Kitchen, and Auto Typer. · ryne.ai, 2 Oct 2026
- Integrations
- The October 12, 2026 release added connections for Notion, Canva, Todoist, Consensus, Hugging Face, Linear, Jira, Confluence, Miro, GitHub, Context7, DeepWiki and Microsoft Learn. · ryne.ai, 15 Oct 2026
Where Ryne AI stands on Freedom251
- AI Text Humanizers#10 of 25