Email that works as hard as you do. Spark takes care of your inbox, so you can focus on what matters. By @Readdle
Joined May 2015
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May 5
Introducing Spark CLI.
A command-line interface that gives AI agents access to your email, events, contacts, and meeting notes.
Works with every email provider and every MCP-compatible agent.
Read access is available now on macOS. Triage access coming soon.
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Jun 11
Most AI talk is about what it might replace.
In email, the fear is that it'll make the calls you want to make — whether to follow up, what to say to a client. AI should handle the rest: the sorting, the labeling, the third "thanks, got it" reply. Not the part that needs you.
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Spark Email retweeted
Jun 8
Honored to speak at @agihouse_org in Silicon Valley yesterday and share how we’re building AI-powered experiences at @SparkMailApp at @Readdle .
A big thank you to @MacPaw for the invitation🙏
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Jun 5
"Please contact Alex while I'm away." Alex has no context.
In Spark, you can share your inbox instead — your teammate replies inside your actual threads, with full context.
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Jun 2
Your most important email is rarely the newest one.
In Spark, you decide what counts — a sender, a contract, a deadline reminder — and it stays pinned at the top of your Priority section in Focused List. 1-min walkthrough ↓
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May 27
Have you tried Spark CLI with your AI agent? What's your top use case?
50%
Daily triage and sorting
0%
Surfacing open threads
0%
Prepping for meetings
50%
Other
4 votes • Final results
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May 15
The first emails were sent from a command line.
Graphical interfaces shaped how humans used email for 40 years.
Agents don't need any of that — they already know the commands.
The command line was the interface email started with. Turns out it's the one agents want too.
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May 12
Chat tone and email tone aren't the same thing. Spark handles the shift💌
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May 8
Triage access is live.
Connect Spark CLI to tools like Claude, Cursor, and OpenClaw and work with agents to:
✏️ Draft emails
📁 Organize your inbox
📝 Turn meeting notes into follow-ups
Live on Spark Desktop (DMG) and rolling out to the Mac App Store soon. Available on Spark Pro.
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May 8
We’ve updated our repo with a fresh set of skills to help you get started with Spark CLI.
Check it out 👉 github.com/readdle/spark-cli…
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May 5
Introducing Spark CLI.
A command-line interface that gives AI agents access to your email, events, contacts, and meeting notes.
Works with every email provider and every MCP-compatible agent.
Read access is available now on macOS. Triage access coming soon.
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59,055
May 5
Spark CLI comes pre-loaded with several skills to help you plan your day, prep for calls, and stay on top of every opportunity: github.com/readdle/spark-cli…
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Apr 21
The most interesting ways people use AI Assistants aren't the ones in the feature docs. They're the personal ones.
Here's one:
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Apr 17
More ways to set up your home screen.
The compact single-line widget is back in Spark for Android — along with even more widget options to choose from.
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Apr 3
Most inboxes hand you a pile and let you figure out what's urgent 👀
Spark already knows.
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Spark Email retweeted
Mar 25
I did send my first email tonight on my #MacBookNeo. Just a couple of previous #Pages documents that were formatted into @Microsoft Word docs. @SparkMailApp is still the best email #Mac app, I believe. #TeamMac
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Mar 20
What slows you down most in email?
38%
Losing track of emails
15%
Tracking decisions
27%
Following up on time
20%
Switching inboxes
55 votes • Final results
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Mar 17
Reconstructing decisions from memory drains mental energy 🧠
When context stays in one place, you stop carrying it everywhere.
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