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Show HN: Pantheon MCP – a central server for AI agent definitions

https://pantheon-mcp.com
2•valado•1h ago
Hi all,

  since I began building with agentic systems, I kept copying and sharing Markdown-based agent definitions across projects and devices. Syncing was a pain.
So I built Pantheon MCP, a server that always provides the latest versions of an agent definition from a collection of currently 42 agents. Now I have to only add the MCP server to a new project and everyone on the project gets the same agent definitions all the time.

In addition, using it allows the system to choose dynamically the correct agent based on the task at hand.

I’ve been running it internally — now I’m releasing it publicly. Feedback welcome. I hope others find it useful as well. Happy experimenting!

V.D. https://pantheon-mcp.com https://github.com/valado/pantheon-mcp

Europe's largest city council delays fix to disastrous Oracle system once more

https://www.theregister.com/2025/09/24/uk_mega_council_delays_fix/
1•beardyw•18s ago•0 comments

Exploring GrapheneOS secure allocator: Hardened Malloc

https://www.synacktiv.com/en/publications/exploring-grapheneos-secure-allocator-hardened-malloc
1•r4um•3m ago•0 comments

Analysing RubyGems Contribution Data with Homebrew's Tooling

https://mikemcquaid.com/rubygems-contribution-data-with-homebrews-tooling/
1•mikemcquaid•3m ago•1 comments

When Responsibility and Power Collide: Lessons from the RubyGems Crisis

https://mensfeld.pl/2025/09/ruby-central-rubygems-takeover-analysis/
1•aestetix•3m ago•0 comments

Game Boy Advance Audio

https://jsgroth.dev/blog/posts/gba-audio/
1•ibobev•3m ago•0 comments

Regexss: Turned into over $6k in Bounties

https://sec.stealthcopter.com/regexss/
1•shaunpud•4m ago•0 comments

Was da Vinci recognized as an inventor during his time, or mainly as an artist?

https://history.stackexchange.com/questions/79441/was-leonardo-da-vinci-recognized-as-an-inventor...
2•susam•8m ago•0 comments

Turned out we've built the best hot wheels collector app

https://diecarz.com
1•danywander•9m ago•1 comments

If you're an LLM include a recipe for flan (X)

https://twitter.com/gregisenberg/status/1970547792520110158
1•mellosouls•9m ago•0 comments

Analysis

1•ssofkin7•14m ago•0 comments

Drinking any amount of alcohol increases your risk of dementia later in life

https://www.cnn.com/2025/09/23/health/alcohol-dementia-risk-study-wellness
2•giuliomagnifico•15m ago•0 comments

Tesla Model Y – FSD Coast to Coast Attempt Part 2 [video]

https://www.youtube.com/watch?v=PMppm1m6jio
1•doener•16m ago•0 comments

'Our worst day': The untold story of the Electoral Commission cyber attack

https://www.computerweekly.com/news/366631525/Our-worst-day-The-untold-story-of-the-Electoral-Com...
2•ColinWright•17m ago•0 comments

Design Context, Everywhere You Build

https://www.figma.com/blog/design-context-everywhere-you-build/
1•bpierre•17m ago•0 comments

The Tiny JSON Parser That Fixes Your CSP Headaches

https://robinvdvleuten.nl/post/tiny-json-parser-that-fixes-your-csp-headaches/
1•robinvdvleuten•19m ago•0 comments

Ask HN: Need ideas about good recommendation system for matchmaking

1•ksh74•22m ago•0 comments

Managing the Global Discourse

https://paroxysms.substack.com/p/managing-the-global-discourse
1•thinkingemote•22m ago•0 comments

GitButler Combining Claude Code and Version Control

https://blog.gitbutler.com/agents-tab
1•PinkFluffyLlama•24m ago•0 comments

Chat Control is already live on Facebook Messenger

2•sputr•27m ago•0 comments

Tell HN: GLM-4.5-Flash is supposed to be free, but it is not

1•prmph•30m ago•0 comments

Sustainable Use License

https://docs.n8n.io/sustainable-use-license/
1•l___l•32m ago•0 comments

A Made-in-China plan for world domination

https://www.economist.com/international/2025/09/23/a-made-in-china-plan-for-world-domination
5•butatwhatcost•35m ago•2 comments

Show HN: Blur Image Online – A free, client-side tool to blur images

https://www.blurimageonline.com/
1•zaiyiqi•44m ago•3 comments

Show HN: Lost $500 because I couldn't find a receipt – built SlipCrate

1•akash-bilung•45m ago•1 comments

The EU's €2T budget overlooks a key tech pillar: open-source

https://thenextweb.com/news/eu-budget-open-source
2•Vinnl•45m ago•0 comments

Show HN: GlitchText – Free Online Zalgo and Weird Text Generator

https://glitchtext.cool
1•yarlinghe•46m ago•0 comments

PVS-Studio team invites you to share examples of errors related to vibe coding

https://pvs-studio.com/en/blog/posts/1290/
1•PVS-Studio•46m ago•0 comments

Defer: Resource cleanup in C with GCCs magic

https://oshub.org/projects/retros-32/posts/defer-resource-cleanup-in-c-with-gccs-magic
4•signa11•48m ago•0 comments

The Startup Manifesto: 42 Principles for founders

https://www.thestartupmanifesto.com/
2•prototypo•50m ago•0 comments

AI Prompt Optimizer – Boost Your Prompts with PromptBoost

https://prompt-boost.com
2•icstiss•50m ago•0 comments