Sudowrite

Sudowrite is the AI writing assistant built specifically for fiction authors. Founded in 2020 by James Yu and Amit Gupta, the platform is purpose-built for novelists, short-fiction writers, and screenwriters — distinguishing itself from general-purpose AI writing tools (ChatGPT, Claude, Microsoft Copilot) through novel-craft conventions baked into model behavior: show-don't-tell prose generation, character-voice consistency, plot-structure awareness, and genre-specific tropes. The platform has built a meaningful following among working fiction writers — both indie authors publishing on Amazon KDP and traditionally-published novelists who use Sudowrite for first-draft expansion, brainstorming, and rewriting. Pricing is consumer-tier rather than enterprise, with subscription tiers from $10-44/month based on monthly word generation limits. The flagship Story Engine takes a high-level story description (premise, characters, structure) and generates an outline, scene-by-scene structure, character dossiers, and first-draft chapter content. Describe generates sensory description for scenes — sights, sounds, smells, textures — useful for show-don't-tell expansion. Brainstorm produces lists of ideas tied to specific story elements (character names, plot twists, settings, motivations, dialogue). Rewrite reframes a selected passage in different styles. Canvas provides a visual story-planning workspace where authors lay out scenes, character arcs, plot threads, and worldbuilding elements as cards in a 2D canvas. Auto-Continue picks up where the author left off; Match My Style trains on samples of the author's prose to maintain voice consistency across AI-generated additions. The founder-author connection (James Yu writes fiction) gives Sudowrite credibility in its target community.