Wander vs TethrX

Wander is a markdown editor that respects your files. Your notes stay plain markdown in folders you control — no account, no lock-in, no cloud required. What you see is what lands on disk, byte for byte. Write in a clean WYSIWYG editor — bold looks bold, headings look like headings — while the file on disk stays tidy markdown with clean diffs. Images render in place too, so a note with photos reads like a page, not a preview pane. Open any folder of markdown and start writing; Wander reads and writes standard files, so nothing you open is trapped in the app. • Plain markdown, in folders you own • WYSIWYG editing, clean files on disk • Wikilinks, tables, code blocks, task lists, footnotes • Images inline — photos, galleries and captions render right in the note, sized with plain markdown • Fast and native for iPhone and iPad — works fully offline, no account • Your notes never leave your device unless you move them

TethrX is a native, private, independent remote for Grok Build, SpaceXAI's terminal coding agent. Your phone is only a control plane, Grok, its tools, and your code stay on your own machine. TethrX connects to a small open-source bridge you run on your computer. • Watch Grok work in real time — thoughts, commands, file edits, and their output. • Approve or reject every tool call — from the app, or straight from a push notification on your lock screen. • Plan mode — Grok drafts a plan; you review and approve it before it builds. • Review what changed — per-file diffs, commit or discard from your phone. • Queue follow-ups, branch sessions, schedule recurring tasks, dictate messages. • No accounts, no tracking, no third-party servers. Your phone talks only to your bridge, direct, over Tailscale, with certificate-pinned HTTPS. Requires your own Grok Build install (SuperGrok / SuperGrok Heavy / X Premium+) and the TethrX bridge running on your computer (npx tethrx-bridge). Setup takes a couple of minutes. TethrX is an independent client and is not affiliated with, endorsed by, or sponsored by SpaceXAI. "Grok" and "Grok Build" are trademarks of their respective owner.