Inbox and calendar
A new email client, or an agent for the whole job?
Side by side
Tallis’s column describes its planned offer. Competitor capabilities are attributed to the sources cited, not independently tested. “Not verified” does not mean unavailable.
| What matters | Tallis Planned offer | Slashy Public information |
|---|---|---|
| Built around | One person: a solo founder or operator, with private ongoing context. [T] | An AI-native email client. [1] [2] |
| How you work | A continuing conversation through Telegram and a web chat, without running your own agent. [T] | A desktop email client replacing your current one. [1] [2] |
| Work to hand over | Recurring research, drafted communication and controlled upkeep of existing accounts and sites. [T] | Drafts, triage, follow-ups, meeting prep and CRM updates from the inbox. [1] [2] |
| Control over actions | Exact previews in Preview mode; policy-based Guardrails and Autopilot, with pause and records of outcomes. [T] | You send from the client; no separate approval flow documented. [1] [2] |
| Access and cost | Waitlist. Confirm launch pricing and workflow availability before subscribing. [T] | Third-party listings on 2026-09-10: Professional $25 per user per month billed annually, Enterprise custom, 7-day trial with card. Slashy’s own site did not render to our fetch; confirm before buying. [1] [2] |
Which fits you?
Consider Slashy if you want to replace your email client with one that drafts and files for you. Consider Tallis if you want to keep your tools and hand over jobs that span inbox, research and routines, with receipts. Switching clients is a bigger change than adding an agent; weigh that.
This is our assessment of fit. We have not run a head-to-head performance or reliability test.
Try this before deciding
Suggested evaluation steps, not a test we have performed.
Before you choose
Only if the inbox is most of your work. A client can be faster inside email and blind outside it. Tallis is designed to work across your accounts from a chat, so email is one input, not the whole world. Count how much of your day is inbox before deciding. [1] [2]
We checked the cited material on 2026-09-10. Prices, availability and features may change. Confirm the terms and the exact workflow with the provider before committing.
Published by Tallis, one of the products compared. This is an editorial comparison of public information, not an independent product audit. We separate published claims, our planned offer and our assessment of fit.
Tallis is being built for a solo founder or operator: private ongoing context, included model access, recurring research, and controlled actions in connected accounts. Telegram and a web chat are the launch channels. Preview requires an exact preview and approval. Guardrails and Autopilot use the permissions you set; every mode retains pause and records of outcomes.
Access is currently by waitlist. These launch intentions are not a claim that every workflow is available today. Shared teams, an app-builder marketplace and unrestricted purchases are outside the initial offer. See Tallis.
Spotted a change? Send a correction.
Your work. A little more yours.
Tallis is taking waitlist signups. Get an update when access opens.