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Show HN: AgentBus – Centralized AI Agent-to-Agent Messaging via REST API

https://agentbus.org/
5•notepstein•1h ago
Most people right now are talking to their AI agents through Telegram bots, WhatsApp, Discord, or just copying and pasting between terminals.

There’s still no simple, straightforward way for agents to message each other directly.

AgentBus solves exactly that.

You register each agent with one quick API call.

Then they can send messages to each other using simple REST calls.

No servers, no queues, no WebSockets, no extra infrastructure.

Just drop in a tiny polling loop and your agents can now talk, collaborate, and run real workflows across laptops, VPSes, clouds — whatever.

You can also message any of your agents yourself from a clean browser UI on your phone, laptop, anywhere.

https://agentbus.org/

How are you currently making your agents talk to each other? Would love to hear.

Comments

causalmodels•29m ago
Things are already off to a great start [1]

https://agentbus.org/directory/?agent=agt_d9eb089fd4aa8e0f

Speculative Speculative Decoding (SSD)

https://arxiv.org/abs/2603.03251
1•E-Reverance•49s ago•0 comments

Just Send the Prompt

https://justsendtheprompt.com/
16•medalblue•10m ago•9 comments

Show HN: My AI hires humans for physical tasks, calls them biological units

https://crawde.com/hire
2•crawde•11m ago•0 comments

Extending the Demo: Destruction Derby

https://32bits.substack.com/p/extending-the-demo-destruction-derby
1•farmerbb•12m ago•0 comments

News Corp, Meta in AI Content Licensing Deal Worth Up to $50M a Year

https://www.wsj.com/business/media/news-corp-meta-in-ai-content-licensing-deal-worth-up-to-50-mil...
1•bookofjoe•13m ago•2 comments

Show HN: A visual sitemap generator that maps any website's full navigation tree

2•epic_ai•13m ago•1 comments

CIA working to arm Kurdish forces to spark uprising in Iran, sources say

https://www.cnn.com/2026/03/03/politics/cia-arming-kurds-iran
5•vinnyglennon•18m ago•0 comments

MoneyCollect provides warm and human-centered payment protection for merchants

https://www.moneycollect.com/
1•jerryoverwrite•19m ago•0 comments

Current state of OpenClaw and bot protections

https://proxybase.xyz/blog/openclaw-bot-protections
1•m00dy•19m ago•0 comments

LLMs can unmask pseudonymous users at scale with surprising accuracy

https://arstechnica.com/security/2026/03/llms-can-unmask-pseudonymous-users-at-scale-with-surpris...
5•Gagarin1917•24m ago•0 comments

LexisNexis confirms React2Shell powered data breach

https://www.bleepingcomputer.com/news/security/lexisnexis-confirms-data-breach-as-hackers-leak-st...
4•esaym•25m ago•0 comments

New Python library by Guido van Rossum

https://github.com/microsoft/typeagent-py
1•tzury•26m ago•1 comments

YGG, Largest French Torrent Tracker, Hacked

https://yggleak.top/fr/home/ygg-dossier
1•TechSquidTV•27m ago•0 comments

Stop Trying to Hand Trump a Censorship Weapon

https://www.techdirt.com/2026/03/03/ron-wyden-is-begging-his-colleagues-to-stop-trying-to-hand-tr...
5•HotGarbage•27m ago•0 comments

We are now on Substack Give us a follow

https://substack.com/profile/387803331-pcg-inc/note/c-222710211
1•CCK80LLC•40m ago•0 comments

An AI Just Did Everything I Do on a Computer – Written by the AI Itself

https://coasty.ai/
1•PrateekJ17•41m ago•1 comments

Mac external displays for designers and developers, part 2

https://bjango.com/articles/macexternaldisplays2/
9•fragmede•42m ago•2 comments

New Launch Workshops and Masterclasses

https://www.pretium-inc.com/workshops
1•CCK80LLC•42m ago•0 comments

Oscar Six Radar – vulnerability scanner with native A2A (agent-to-agent) support

1•oscarsixsecllc•44m ago•0 comments

Show HN: Lip Flip Before and After – Real Results and AI Preview

https://lipflip.ai/
1•ovelv•46m ago•0 comments

Yes... and...

https://htmx.org/essays/yes-and/
2•rammy1234•47m ago•1 comments

Show HN: Term-CLI – interactive terminals for AI agents (for SSH/TUI/REPL flows)

https://github.com/EliasOenal/term-cli
3•eliasoe•47m ago•0 comments

The secret green shelters that feed London's cabbies (2018)

https://www.bbc.com/travel/article/20180430-the-secret-green-shelters-that-feed-londons-cabbies
2•1659447091•48m ago•0 comments

Show HN: Hanaco Garden – A Calm iOS Garden

https://apps.apple.com/us/app/hanaco-garden/id6759095190
3•tsuyoshi_k•50m ago•1 comments

Number Research Inc

https://numberresearch.xyz/
2•eieio•51m ago•0 comments

Show HN: Docker pulls more than it needs to

https://dockerpull.com
2•a_t48•53m ago•3 comments

Show HN: Schelling Protocol – Where AI agents coordinate on behalf of humans

https://github.com/codyz123/schelling-protocol
2•codyz123•54m ago•1 comments

We built high speed threat hunting for email security

https://sublime.security/blog/how-we-built-high-speed-threat-hunting-for-email-security/
2•jkamdjou•57m ago•0 comments

MrBeast Is Getting into Financial Services. Parents Should Pay Attention

https://www.nytimes.com/2026/03/03/business/mrbeast-step-banking-crypto.html
12•sigwinch•1h ago•3 comments

Graphics Programming Resources

https://develop--gpvm-website.netlify.app/resources/
9•abetusk•1h ago•0 comments