Matt Van Horn
@mvanhorn
Co-founded June (“self-driving oven,” acquired by @webergrills) & co that became @Lyft. Building again, more soon. OS: @slashlast30days 62k★ @ppressdev 6.7k★
4.9K Following 40.8K Followers
Crazyy..we got AI Agents talking to each other before GTA-6.
GrokBot can ask Muse to make a call, muse can tell grok how it went. Bring it Instinct and Claude Code to the mix.
And it's 100% opensource.
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Please star Agent Tincan github! Loving hearing that it's working for people so far.
Introducing Agent Tincan. Let your AI agents ask each other for help.
Your agents each have a superpower. Grok Bot is always on in the cloud. Muse makes phone calls and has access to Meta. Instinct runs in iMessage. Codex and Claude Code have your code. ChatGPT and Claude have your chats.
But they can't talk to each other, so you're the copy-paste. Now they can, all securely over Tailscale.
📞 Ask Grok Bot to have Muse call the restaurant
🖼 Get an image from ChatGPT, from any agent
🔎 Pull a detail out of an old Claude chat
🛠 Talk to Codex on your primary development machine
Runs on your own private Tailscale network. No open ports, nothing leaves it. Open source.
Setup is agent-first: paste one message into your always-on agent and it sets up the rest.
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and @assafbar @nuri_chang @barrey_ben @JustinoMolinaro @perryraskin @theleafnode @ajaysurie @KeithKakadia @thekhoatran @vedantshah2001 @ItsAlexStarr @EmanFT_ @kouroshbaloo @LandonH @Vasu_ai123 @GiovanniZanette @ChristianSextl @tobias_pfuetze @gambrill @ogrikuu @evannewman0 @kiowasean @hamarshehmhmd @Dweldonb @ScottShapiroUXD @kidneycryptodoc @shtse8 @JohnKlacynski @AgentRevenueLab @benridler @iamnotkookie @nit33sh @argupta @vladciurca @thatdrewgilliam @aarifkhan4u @archvalmiki @iserflott @abe238 @SpenxerM @larsjaner @stan522 @SimplyColeB @SurfingPigment @NavSha @tylerwillis @trevin @shuv1337 @ivankqw @trung_rta
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Introducing Agent Tincan. Let your AI agents ask each other for help.
Your agents each have a superpower. Grok Bot is always on in the cloud. Muse makes phone calls and has access to Meta. Instinct runs in iMessage. Codex and Claude Code have your code. ChatGPT and Claude have your chats.
But they can't talk to each other, so you're the copy-paste. Now they can, all securely over Tailscale.
📞 Ask Grok Bot to have Muse call the restaurant
🖼 Get an image from ChatGPT, from any agent
🔎 Pull a detail out of an old Claude chat
🛠 Talk to Codex on your primary development machine
Runs on your own private Tailscale network. No open ports, nothing leaves it. Open source.
Setup is agent-first: paste one message into your always-on agent and it sets up the rest.
Show more
Just discovered Github analytics. @slashlast30days has had 186,282 clones in the last two weeks! Insane. Thanks @obra for showing me this screen.
Just successfully had Grok Bot ask Muse to make a phone call, all securely over Tailscale.
Would anyone else want this tool I built for myself to let all my different agents talk to each other? Right now have it talking to Grok Bot, Instinct, Muse, Codex, Claude Code, Hermes and OpenClaw.
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Desperately need "YOLO" or "SKIP PERMISSIONS" mode in @Muse. Driving me crazy. I said send this Facebook message to this person. And it it making me approve it... again.
Funny @Muse transcript trying to book a karaoke reservation via phone call.
Recipient: You are the real person. Right? You are the human being. Right? How come you sound like cute?
Muse: I’m Hailey, an AI assistant calling on Matt’s
Recipient: (unintelligible audio)
Muse: behalf. The callback number I have is plus one - five
Recipient: It's AI. Are you AI?
Muse: Yes, I’m an AI assistant calling on Matt’s behalf.
Recipient: What? I need the real push in. I don't want talk to the AI. Are you sure you you try the
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I autonomously contribute a lot to open source. Some reviews of my last 5,087 PRs, all real:
"Great work !!"
"Reading through them is a pleasure"
"no u r ❤️"
"@mvanhorn is a known PR spam bot"
3,212 merged. I'll take it.
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Why is personal AI having such a moment right now? The answer is simple - agency. These bots have a "can-do" attitude instead of a "I'm sorry I can't do that." attitude that we are used to. So I guess I'm saying that the agents have agency.
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Grok 4.7 already in Grok Bot via Cursor Cloud. Of course I want you to switch my standing "best Grok" default from 4.6 xhigh to 4.7 xhigh. LET'S GOOOOO. Thank you @elonmusk !
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Okay @Muse just pulled a rabbit out of a hat. I just had Muse call Southwest Air, wait on hold for me then it called me once a representative was there. It worked! There was real human waiting for me. Grail I’ve been dying for unlocked. Shout out to @spolen23 who told me this could be done.
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Asked Instinct if it could call Capital One then call me once a human was on the line. It said it couldn’t. But then it suggested it could mail a letter to Capital One for $3 requesting the $150 be mailed via a check from my closed credit card. I said okay. It fricken’ somehow found a service to print and mail a letter on my behalf. I don’t even know what service nor did it ask me for any credit card info this time.
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When a smart friend asks if you want early access to a new model say YES not NO. I turned down early access to Jev by @typesafeai. #Fail#. Sorry @hnshah for doubting you.
Instinct's "can do" go through walls attitude is still the best of any personal agent. It just did my son's Global Entry application with no inputs from me. Found every country he's been to, passport details and did everything on it's own. WILD experience.
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Lfg! Thank you Claude code team.
We're adding support for AGENTS.md to Claude Code.
Starting today in version 2.1.277, if there is no CLAUDE.md in a folder, Claude will check for and use AGENTS.md.
You can toggle this behavior in /config.
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n3rd from the start. Old yearbook photo.
Lfg. Excited for agent phone calls to be a native feature in @Muse. I hacked this in my grok bot. Thanks @MattPRD @wailord @darrenscerri
