AI-Writer
Research assisted long form writing tool that drafts articles from a headline and sources then lets you verify citations edit tone and optimize structure for SEO and clarity.
Pricing Free trial / $29 per month
Category writing
Difficulty Beginner
Type Web App
Status Active
Sassbook
Sassbook is an AI writing toolkit with multiple text apps like writer story writer summarizer paraphraser and headline generator, offering a free tier and paid plans that raise generation limits and content size while also including configurable controls and API credits.
Pricing Free / $15 per month
Category writing
Difficulty Beginner
Type Web App
Status Active
Feature Tags Comparison
Only in AI-Writer
long-formcitationsseoeditingblogging
Shared
None
Only in Sassbook
ai-writerai-paraphraserai-summarizerheadline-generatorstory-writerwriting-tools
Key Features
AI-Writer
- • Source backed drafts: Generate articles with linked citations so editors can verify claims and remove weak references quickly
- • Outline first workflow: Lock a structure before drafting to reduce rewrites and align with search intent and reader needs
- • Editing tools: Rewrite shorten and expand controls refine tone reading level and paragraph flow for clarity
- • Keyword assist: Suggest related terms and headline variants that support topical coverage without keyword stuffing
- • Versioning and teams: Track changes collaborate on drafts and maintain consistent brand voice across writers
- • Export to CMS: Copy clean HTML or publish via integrations to move drafts into production fast
Sassbook
- • Multiple writing apps: One subscription covers writer story writer summarizer paraphraser and headline generator for varied tasks
- • Configurable generation: The pricing page shows controllable generation behavior and adjustable settings for several tools
- • Free tier limits: Free plan lists caps like 50 words per generation and daily generation counts for testing
- • Unlimited daily use: Standard and Premium tiers list unlimited generations per day with priority processing for speed
- • Content size scaling: Paid tiers increase words per generation and pages per summarization and paraphrase processing limits
- • API credits included: Pricing lists monthly API credits for each tier which can support light programmatic usage
Use Cases
AI-Writer
- → Draft SEO friendly articles with citations you can verify before publish
- → Create how-tos and knowledge posts with clear section structure
- → Update existing content by regenerating weak sections with better sources
- → Produce executive summaries from sourced background notes
- → Standardize tone across a team for blog or docs
- → Generate headline options and meta snippets for SERP testing
Sassbook
- → Quick rewriting: Paraphrase a paragraph for clarity while keeping meaning and then edit manually for style and accuracy
- → Long form drafting: Generate a draft outline and sections for a blog post then verify facts and add citations yourself
- → Summarization work: Condense a multi page document into key points for internal notes and action planning
- → Headline testing: Produce headline candidates for A B tests and then review for compliance and tone standards
- → Story ideation: Generate story prompts and scenes for creative writing and iterate on voice and pacing
- → Content expansion: Upsize short notes into a fuller draft then refine to remove filler and align to brand voice
Perfect For
AI-Writer
content teams agencies solo bloggers and documentation writers who value sourced drafts clean structure and fast editing to CMS
Sassbook
content writers, bloggers, students, marketers, editors, founders drafting copy, support teams writing responses, developers needing light API text generation
Capabilities
AI-Writer
Outline and Intent Intermediate
Sourced Copy Intermediate
Edit and Optimize Basic
Export and Versions Basic
Sassbook
Text generation apps Intermediate
Generation controls Intermediate
Higher usage limits Professional
API credits access Intermediate
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