Slashy is an AI-native email client and assistant that drafts replies in your voice, triages what matters, and makes sure no follow-up slips, so you spend less time in your inbox and more time on what matters. It connects to your email, calendar, CRM, and meeting notes and learns how you work, so you can ask Slashy to prep you for your next meeting, draft a follow-up, clear your inbox to zero, track who still owes you a reply, or fire off an email from iMessage or Slack while you're on the go.
What's great
I've been using this for a few weeks now and I can honestly say it's what I've been dreaming of for years!! Never got on board with Superhuman because they didn't support Unified Inbox and Slashy does this natively, and BEAUTIFULLY!!
I'm not only loving how easefully I can just speak plain language to the AI to customize and refine my email effectiveness, but their team is extremely responsive in deplying fixes to the several small issues or suggestions I came across. Like usually within minutes responding and even fixing my issues. Wow!
So love what this team is doing, excited to keep using it and offering small pieces of feedback for refinement but the core of this product is solid as can be.
Thank you!!
What needs improvement
Honestly all the small improvements I've shared directly with the team have been quickly handled. No major ones come to mind. Just found out I can connect it to my Claude Desktop so excited to see what greater ease and capabilities that opens up for me!
vs Alternatives
SuperhumanIt has a unified inbox, AI that feels foundational to the build and actually works super well and learns quickly over time making my life easier.
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Slashy
@harsha_gaddipati Ok, THIS might just be the answer to my prayers! Just tell me this isn't just for cool Apple users - us PCers need some love too!! AND hopefully I can connect Outlook email and not just Gmail fingers crossed. Congrats on building Slashy - it sounds amazing!
Slashy
@anna_ludwinowski Hey Anna, unfortunately we don't yet support Outlook. But we do have PC support with our browser app.
Will let you know once we get outlook in the next month or so!
@harsha_gaddipati Awesome - looking forward to it!
@harsha_gaddipati Love the 'gets sharper every time you correct it' framing. AI email really lives or dies on trust: the moment a user lets it send without re-reading. Do you have a sense of how many corrections in before people stop proofreading every draft? That feels like the real activation point, not signup.
Slashy
@and_bayleaf Usually 5 or so. People are pretty lazy haha, so if you had to correct 50 times wouldn't work well
MeetMinutes
@harsha_gaddipati How can I make it ignore communications with a few of the email IDs that I don't want it to fetch?
the connects to email, calendar, CRM, and meeting notes all at once is the setup that determines whether this becomes infrastructure you depend on or a tool you trial and abandon. each integration is a potential point of failure and the value compounds only when all of them are working. what does onboarding actually look like and how long before the cross-context awareness starts producing useful outputs rather than just having access to the data
Slashy
@ansari_adin Only one way to find out!
But in all seriousness it should only take 5 minutes to get set up and started
The "no memory, no context" diagnosis is spot on - it's why most AI email tools feel like a stranger writing on your behalf. The interesting bet here is the assistant noticing the follow-up you forgot; drafting is solved, triage and memory are where the real value is. One question: how do you handle the trust line on actually sending? For me the scary part of email automation isn't the draft, it's the irreversible click. Does Slashy ever send on its own or always hand you the wheel?
Slashy
@david_marko You'd need to do config on your end to have Slashy send on its own! By default it gives you the wheel always.
Cardboard
been using it for 3months now, the email search is really good. i’m waiting for some upcoming updates where my agents can also use Slashy, that’d be pretty sick. are you folks working on that?
Slashy
@saksham_aggarwal7 Hey Saksham our MCP is actually the only one that supports multi-inbox, calendar, and can update Slashy's personalized memory.
Teams like Agentmail already love it :)
Can check it here: https://help.slashy.com/how-to-guides/slashy-mcp-claude-desktop
Kudos for making this serious, full-stack email client instead of just a wrapper plugin. Quick question. If run two different businesses from two different accounts, does Slashy keep the context and brand voices completely separate? @harsha_gaddipati
Slashy
@vikramp7470 Yep! We create memories, and look at past emails from each account to make sure, context that should be shared is, and context that should be separate is :)
We're the only email agent thats built for multi-inbox workflows
How do you stop Slashy from texting you every single email? Is there some way to filter out only important emails?
Slashy
@anmolcs Just text Slashy to only send you important ones!
What specifically does Slashy do that existing tools like Superhuman, Fyxer, Gmail AI, Outlook Copilot, and others cannot?
Slashy
@jn263 Hey!
1) It has a personalized memory system that self updates, and learns from you automatically. For example whenever you change a draft, send an email, or archive something.
2) Supports unified inbox, so you can have multiple accounts in one
3) Can run automations like meeting briefings, texts when someone opens an email, and more
4) Has AI that actually works
5) Has an iMessage/Slack bot you can use on the go.
There's a lot more, but usually tbh 4 is what gets people even though there's a lot of other cool features we have.