Write ALTernatives,
Explore and Revise
A writing environment that thinks alongside you. Draft alternatives, track every change, and search by meaning — all in one refined workspace.
Everything you need to write well
Purpose-built tools for the way writers actually work — iterating, comparing, and refining.
Block Alternatives
Write multiple versions of any paragraph. Compare alternatives side by side and choose the best one.
AI Assistant
Get intelligent suggestions, rewrites, and expansions powered by AI.
Track Changes
See every edit with accept/reject controls. Compare any two versions.
Checkpoints
Save document snapshots and compare differences over time.
Semantic Search
Find content by meaning, not just keywords. Search across all your documents.
Real-time Collaboration
Work together in real-time with Yjs-powered synchronization.
A workspace designed for writers
Every detail is considered — from the noise-textured background to the file-folder sidebar tabs. Walter feels like a place for serious writing.
Ready to write better?
Start exploring what your writing can become. Walter is free to try.