What is Jace?
Jace is an email AI tool that acts as a personal assistant for your inbox. It drafts responses, organizes emails, and performs actions across tools based on the content of your emails. Designed to manage Gmail or Outlook accounts, it helps users respond faster, prioritize important messages, and reduce time spent on email admin. With built-in rules, AI labeling, and integration support, Jace improves email productivity through AI workflows. Users apply this email AI to handle high email volume and stay focused on essential work.
Features & Benefits
- AI Email Drafting – Generate intelligent email drafts using past conversations, attachments, calendars, and Slack data.
- Smart Automation Rules – Automate actions like CC’ing teammates, applying templates, and setting follow-up schedules using rule-based logic.
- AI Labels – Automatically tag emails by type and priority such as “urgent client” or “internal update” to improve inbox clarity.
- AI Email Assistant – Ask Jace to find emails, summarize threads, or complete tasks with natural language commands.
- Integrated Scheduling – Detect scheduling needs and auto-draft calendar invites based on your availability and settings.
- Business Tool Integrations – Trigger workflows like creating tickets, updating Slack, or saving documents directly from email.
- Inbox Organization – Sort emails by urgency, category, or response needs to reduce clutter and highlight what matters.
- Email Follow-up Drafts – Automatically generate follow-up messages for unanswered threads so nothing slips through.
- Multilingual Writing Style Matching – Match your tone and phrasing in multiple languages by learning from past emails.
- Multi-inbox Support – Manage up to 8 separate inboxes with individualized settings and AI models.
Jace Platforms
Web app, Gmail, Outlook
Jace Integrations
Slack, Google Drive, Notion, Linear, Asana, Stripe, PayPal, Square, Neon, Sentry, PostHog, custom Remote MCP server
Real-world applications
Business professionals may use Jace’s email AI features to reduce time spent drafting messages. Instead of manually digging through Slack, Drive, and calendar apps, Jace creates context-aware replies automatically. This can help small teams respond faster to clients without sacrificing professionalism.
A startup founder might use Jace to prioritize messages by importance using AI Labels. For example, Jace can tag investor emails as “urgent” and vendor updates as “low-priority,” ensuring key conversations are addressed first. This supports better decision-making with less inbox distraction.
Marketing teams can apply rules to ensure consistency in outreach. Jace might always CC the right stakeholder, apply a standard welcome template, and add a scheduling link to new client messages. These rule-based automations save time and maintain brand tone across team members.
Customer service managers may use Jace with integrations like Linear or Asana to turn incoming support emails into tasks. Jace identifies the intent, triggers ticket creation, and alerts the right team on Slack. It allows users to act on emails instantly without switching tabs.
