
SpecialistProvides a unified connected workspace for team documents and databases, but lacks Dust's advanced multi-source enterprise knowledge indexing.

Dust records 547,217 monthly visits with +1.8% month-over-month growth and Contact for Pricing pricing. ForthWrite records 5,722 monthly visits with +4.6% growth and Freemium, Free Trial, Contact for Pricing pricing.

AI email drafting that writes in your own voice, inside Gmail and Outlook
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | dust.tt | forthwrite.ai |
| Pricing Model | Contact for Pricing | Freemium, Free Trial, Contact for Pricing |
| Monthly Visits | 547.22K (547,217) | 5.72K (5,722) |
| MoM Traffic Delta |
| +9.48K (+1.8%) |
| +252 (+4.6%) |
| Primary Market & Share | 🇫🇷 France (65.4%) | 🇺🇸 United States (82.4%) |
|---|
| Direct Visits / mo | 456.92K | 2.25K |
|---|
| User Rating | 4.4 | 4.2 |
|---|
| Supported Platforms | Website | Website |
|---|

Multiplayer AI where people and agents work side by side
Connect 70+ tools including Slack, Notion, Google Drive, GitHub, Salesforce and Zendesk so agents answer with real company knowledge instead of generic guesses.
Reach messaging, CRM, docs, project management, data, finance and MCP servers through one platform, so agents can act across systems rather than just chat.
Build agents with 20+ frontier and open-source models from OpenAI, Anthropic, Google and Mistral, and pick the best model for each task.
A dual-layer permission model, SCIM-synced groups, admin-gated overrides, audit logs and usage analytics keep company data locked down while teams move fast.

AI email drafting that writes in your own voice, inside Gmail and Outlook
ForthWrite reads emails you have already sent to build a voice profile, then refreshes it roughly every 50 captured emails so drafts keep tracking how your writing evolves.
Pro users can have replies waiting when they open Gmail, and clear dozens of threads in parallel instead of writing each one by hand.
Drafts adapt tone to the person you are replying to and treat follow-ups, intros, and status updates as genuinely different jobs rather than one generic template.
Version control and A/B test your prompts, then track acceptance rate, voice match, and intent mix on a measurable improvement curve.

SpecialistProvides a unified connected workspace for team documents and databases, but lacks Dust's advanced multi-source enterprise knowledge indexing.

Integrates deeply with CRM ecosystems to automate enterprise workflows, but is tightly bound to the Salesforce software suite.

Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.

Offers robust enterprise-wide permission-aware search and knowledge management, but with less focus on custom multi-model agent workflows.
Combines multi-model chat assistants and automated machine learning optimization, but with a heavier focus on data science pipelines.
SpecialistTurn one prompt into live business apps, AI agents and automated workflows
SpecialistExcels at visual no-code web scraping and data automation pipelines, but lacks Dust's dedicated internal knowledge base architecture.

SpecialistFocuses on secure enterprise workflow automation and security orchestration, but requires more manual setup for custom AI agents.

AI writing assistant with autocomplete, research, and a Chrome extension

Delivers enterprise-grade conversational AI and workflow automation, but focuses more heavily on customer service and enterprise contact centers.

Free / Open-sourceOpen-source workspace to build, deploy and govern AI agents


Free / Open-sourceSelf-driving agent platform you run in your own cloud
Integrates deeply with CRM ecosystems to automate enterprise workflows, but is tightly bound to the Salesforce software suite.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Offers robust enterprise-wide permission-aware search and knowledge management, but with less focus on custom multi-model agent workflows.
Combines multi-model chat assistants and automated machine learning optimization, but with a heavier focus on data science pipelines.
SpecialistExcels at visual no-code web scraping and data automation pipelines, but lacks Dust's dedicated internal knowledge base architecture.
SpecialistFocuses on secure enterprise workflow automation and security orchestration, but requires more manual setup for custom AI agents.
AI writing assistant with autocomplete, research, and a Chrome extension