Your research collaborator.
OpenMyst is a dynamic wiki for your research. Every claim is grounded in a real source, every note is a node you can revisit, and a built-in AI editor drafts and rewrites alongside you.
macOS · Windows · Linux · Launching soon.
Four tools, one research loop.
Plan, search, source, and write — all in one place, all grounded in real text.
Deep planning
Before you write a word, OpenMyst breaks your task into questions, flags weak spots, and nudges you toward stronger angles. Think of it as an editor-in-residence for your outline.
Deep search
Watch a mini Wikipedia build itself in real time. OpenMyst crawls the web, reads sources, and compiles a dynamic wiki on your topic — live, auditable, and queryable.
Intelligent sourcing
Citations anchored to meaning, not hallucinated summaries. Every claim links back to the exact passage the model read, so you can trust and verify at a glance.
Inbuilt editor
Draft, rewrite, and polish alongside the AI. The editor knows your plan and your sources, so every suggestion fits the piece you're actually writing.
The problems we actually solve.
Claims you can verify.
Because every sentence is anchored to a passage the model actually read, there's nowhere for invented facts to hide.
Task-focused generation.
Deep planning pins the model to your thesis, so you don't end up with generic filler that wanders off the point.
Research, demystified.
Watch the wiki build, watch each query fire. You see exactly what the AI is reading, searching, and linking as it happens.
Simple, honest pricing.
Free forever, or five dollars a month for unlimited.
Everything you need to try OpenMyst.
- 25 chat requests per day
- 25 search requests per day
- Access to open-weight models
- Citations and memory
- Desktop app (Mac, Windows, Linux)
For daily research. Unlimited chat and search.
- Unlimited chat requests
- Unlimited search requests
- Best-in-class open source models
- Priority routing
- Early access to new features
Cancel anytime. 7-day money-back guarantee.
Launching soon.
We're finalizing the first release. Check back shortly.