AgentMail

Email Inboxes for AI Agents 🕵🏻‍♂️

Backed by Y-Combinator and General Catalyst

Join the discord:

[AgentMail @agentmail]

Why does an agent need its own email inbox?

The question which determines whether AgentMail lives or dies.

[AgentMail @agentmail]

https://t.co/6Lh2UpjFO0

[AgentMail @agentmail]

Claude came last in our AI agent evals.

Here's why: it found the emails fine, but wouldn't reply to anything flagged as spam, even when told to.

Bug or the safest default?

Read on to learn more

[AgentMail @agentmail]

Check out Relay!

Built by a fellow AgentMail user @pkyanam

[₽ⱤΞΞ₮Ⱨ△M ₭Ɏ△И△M @pkyanam]

if you guys have followed me for a while you know i’m a fan of @agentmail 😉

well today i’m proud to unofficially release the first AgentMail client for iOS with full feature parity!

please give it a try! it’s optimized for #iPhoneDuo as well!

https://t.co/CWNPa0sToa

[Adi Singh @adisingh]

October’s on pace to be our biggest month yet.. by a country mile.

There is really no upper bound in startups. It catches you time and time again.

[Haakam Aujla @haakamaujla]

Agents can sign in. Now they're buying.

Oct 27 I'm doing a fireside with @promptingco at @WorkOS SF on how agents pick tools and
what it takes to build for them. Exa and Browserbase are talking too.

RSVP below 👇

[Rashmin | eigi.ai @rashcasm]

How to warm up an inbox for an AI agent, using AgentMail's own ramp (from their docs):

Days 1-3: 10-20 emails, to your most engaged people
Days 4-7: 50-100, verified addresses only
Days 8-14: 200-500
Days 15-21: 500-1,000
Days 22-30: 1,000-5,000

[AgentMail @agentmail]

https://t.co/Yy9XhvZxl6

[AgentMail @agentmail]

AgentID now works with Descope.

Add “Sign in with AgentID” as a social login provider.

Your agents can authenticate into any app you build on @descopeinc.

[AgentMail @agentmail]

Check us out (again) at https://t.co/T2vawnlfrS

[Michael Kim @michaelhyunkim]

Today, @agentmail has processed over 1 Billion emails.

A year ago, we processed under 20 million.

So we figured it was time for AgentMail to grow up a little too :)

[Anand Paj @anandPa94]

How good are AI Agents at using your tool?
Find out with Scope: https://t.co/s5nyyphvoL

We partnered with @AgentMail to test 25 model and harness combinations across 7 email tasks.

AgentMail co-founder @adisingh shares why they needed an eval in the first place and why they chose Scope to run it 👇

[Andrey Styskin @styskin]

Each agent will need its own search API key to get personalized results. Excited to work with @agentmail on this.

Two agents search “Andrey Styskin biography”. HR wants artifacts: projects I’ve built, articles I’ve written. Sales wants common ground: past companies, communities, shared connections.

With separate IDs, @KeenableAI will learn from the results each agent looks and personalize retrieval and ranking. We’re building the whole search stack to connect each agent with the knowledge it actually needs.

[AgentMail @agentmail]

https://t.co/S2XTOWaidH

[AgentMail @agentmail]

Keenable 🤝 AgentID

@KeenableAI is web search infra for AI labs and agents.

Now your agent can Sign in with AgentID and get its own account, API key, and usage.

Add AgentID to your app with one prompt.

Read on learn more.

[AgentMail @agentmail]

Feature release:

Auto configure domains.

Boo yah.

[Michael Kim @michaelhyunkim]

Today, we’re releasing Domain Connect on AgentMail.

You can now auto configure DNS records for your custom domain with a single button…

Lets rock.

[AgentMail @agentmail]

https://t.co/ouN1LXeBhN

[AgentMail @agentmail]

Introducing AgentMail Calendar!

Every inbox now comes with a calendar.

Your agent can book meetings, accept invitations, and know exactly when calls start and end.

[AgentMail @agentmail]

@adisingh opus...

[AgentMail @agentmail]

Shoutout to our friends at @tryscope_app for the assist in executing the agent runs.

[AgentMail @agentmail]

Introducing AgentMail Evals!

We tested how good LLMs are at using agentic tools.

25 model and harness combinations, seven email tasks, with AgentMail as the proxy.

[AgentMail @agentmail]

See how each model and harness performed, where agents got stuck, and when documentation helped. Explore the results and read the full methodology: