Arclyne

From $49 · 14-day trial

What the maker publishes

Academic pricing

The site offers 30% academic pricing to people who email from a .edu address for a discount code. source

Citations

Chats are scoped to a workspace, with citations linking claims to a page, paragraph, or video timestamp; Arclyne says it flags unsupported answers. source

Download

The site offers a Windows v0.9 download listed as 84 MB; its macOS page section invites visitors to sign up for a release notification. source

Hardware

The FAQ says lightweight models run on 8 GB RAM, 16 GB supports mid-size models, and 32 GB or a dedicated GPU opens access to larger models. source

Headquarters

India source

License and refunds

The personal license covers up to two machines, and the site offers a 30-day no-questions-asked refund by emailing [email protected]. source

Limits

The FAQ says Arclyne does not support GPT-4 or Claude and describes its local models as less suited to frontier-grade reasoning on hundred-page documents. source

Local storage

The vector index is stored locally in an open file format, and the site says Windows app data remains in %APPDATA%\Arclyne after uninstall until the user deletes it. source

Models

Arclyne runs local models through a Llama.cpp sidecar on the user's GPU or CPU and matches a model to the device during onboarding. source

Offline use

Arclyne says it works with Wi-Fi switched off. source

PDF handling

PDF text is extracted locally, and scanned PDFs are detected and flagged automatically. source

Privacy

The site says sources are not uploaded to the cloud, there is no backend account, and the only network call is for update checks, which can be turned off. source

Product

Arclyne is a local AI research assistant for working with papers, lectures, and a Zotero library; it says answers are cited and data stays on the machine. source

Source types

It supports PDFs, arXiv papers, YouTube videos and playlists, web pages, and Zotero libraries. source

Team licensing

Team licenses are available on request by emailing [email protected]. source

YouTube handling

YouTube audio is transcribed locally and indexed by timestamp; playlist videos are processed sequentially in the background. source

Checked against the maker's pages on 9 Oct 2026.