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David Soria Parra

@thedsp.bsky.social
1.3K followers 88 following 214 posts

Creator of the Model Context Protocol (modelcontextprotocol.io) with @jspahrsummers.bsky.social. Member of Technical Staff @ Anthropic. Ex-Meta, Ex-Sun. experimentalworks.net

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David Soria Parra @thedsp.bsky.social · 28/09/2026
Got a paper mono and now have a Claude Managed Agent run a daily overview and display it in Star Trek TNG interface style.
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David Soria Parra @thedsp.bsky.social · 06/08/2026
And part of it is probably me holding it wrong. I still don’t get why I manually have to forward a bookmark before pushing it to a git repo .
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David Soria Parra @thedsp.bsky.social · 06/08/2026
jj is all the good parts of mercurial with most of the good parts of git and then some mildly annoying stuff either self made or from git
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David Soria Parra @thedsp.bsky.social · 06/08/2026
I do. But honestly, I rarely deal with it, it’s all Claude holding it these days.
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David Soria Parra @thedsp.bsky.social · 06/08/2026
I miss Mercurial…
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David Soria Parra @thedsp.bsky.social · 10/07/2026
I was hoping we are over toxic open source communities and toxic (b)dfl behavior. Sadly it looks like Zig intends to bring it back. Another reason to stay away from it
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David Soria Parra @thedsp.bsky.social · 01/05/2026
Justin is one of the best engineers I worked with. I am really looking forward to what he is building.
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David Soria Parra @thedsp.bsky.social · 01/05/2026
I’ll add Zed Industries to the list. Editors are cool.
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David Soria Parra @thedsp.bsky.social · 01/05/2026
Companies I would love to work for 1. Anthropic (where I am currently at) 2. Oxide (coolest systems people out there) 3. framework 4. Neko Health Most of it is deep system stuff, despite somehow I always get stuck with dev tools, but I do actually love OS / a systems work .
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David Soria Parra @thedsp.bsky.social · 16/04/2026
Great fun meeting you in person
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Reposted by David Soria Parra
Gergely Orosz @gergely.pragmaticengineer.com · 10/04/2026
MCP is very much alive! With co-creator of MCP David Soria Parra at AIE London
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David Soria Parra @thedsp.bsky.social · 24/03/2026
Yes it was
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David Soria Parra @thedsp.bsky.social · 24/03/2026
No more context bloat from unused MCP servers in your context. Claude, Cowork and Claude Code now load MCP tools on demand. (Okay technically it’s enabled for a few weeks already) Before and after:
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David Soria Parra @thedsp.bsky.social · 23/03/2026
2025 was awesome but also rough. Sometimes I just wish to take a long break and read books in the alpes
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David Soria Parra @thedsp.bsky.social · 27/01/2026
Had some non AI fun over the weekend: using my Yubikey to access my k8s cluster from my laptop experimentalworks.net/posts/2026-0...
experimentalworks.net
Fun with Yubikeys: Hardware-Backed Kubernetes Auth | dsp
dsp's personal site
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Reposted by David Soria Parra
The Verge @theverge.com · 10/12/2025
It's 12PM ET, and that means we've got a new group of stories that are free to read for the next 24 hours. First up: MCP has already taken the industry by storm, and now Anthropic is giving it away. Read more from @haydenfield.bsky.social:
theverge.com
AI companies want a new internet — and they think they’ve found the key
“I’ve never seen anything like this,” says the Linux Foundation’s Jim Zemlin.
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David Soria Parra @thedsp.bsky.social · 09/12/2025
Anthropic is donating the Model Context Protocol to the Agentic AI Foundation, a directed fund under the Linux Foundation. In one year, MCP has become a foundational protocol for agentic AI. Joining AAIF ensures MCP remains open and community-driven. www.anthropic.com/news/donatin...
anthropic.com
Donating the Model Context Protocol and establishing the Agentic AI Foundation
Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.
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David Soria Parra @thedsp.bsky.social · 21/11/2025
Not for now. We designed tasks very bare bones for now and see what people can do. Partial results, streaming, notifications via webhooks will all come later.
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David Soria Parra @thedsp.bsky.social · 21/11/2025
I am so stoked to see what Benjamin, Austin, David and @steveklabnik.com going to build. I just love source control problems so much and really looking forward to a company shaking it up.
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David Soria Parra @thedsp.bsky.social · 16/11/2025
MCP Spec 2025-11-25 Release Candidate: Upcoming additions are Tasks, enabling long running operations, and Client ID Metadata replacing Dynamic Client Registration as well as lots of small ergonomics. Take a look and give us feedback in our discord and issues. modelcontextprotocol.io/specificatio...
modelcontextprotocol.io
Key Changes - Model Context Protocol
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David Soria Parra @thedsp.bsky.social · 01/10/2025
Another disappointment this year …
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David Soria Parra @thedsp.bsky.social · 09/09/2025
We need a central registry for all MCP servers. So we build a central registry API. See the announcement at blog.modelcontextprotocol.io/posts/2025-0.... It is importing that we want a central place but also want the ecosystem to offer curated, or private registries on top. That’s what you can do
blog.modelcontextprotocol.io
Introducing the MCP Registry
Today, we’re launching the Model Context Protocol (MCP) Registry—an open catalog and API for publicly available MCP servers to improve discoverability and implementation. By standardizing how servers ...
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David Soria Parra @thedsp.bsky.social · 31/07/2025
Question: are you using it via Claude Code or try to one shot via a chat interface ? I get decent quality rust code out of it for common patterns when it’s allowed to use the compiler.
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David Soria Parra @thedsp.bsky.social · 31/07/2025
Proper Neapolitan pizza is still the best. If you ever in London, let me know, I have some top spots :)
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David Soria Parra @thedsp.bsky.social · 28/07/2025
I am still not following. You can run Claude code in tmux, you can have it show all logs during bash tool invocation. if you mean that Claude code should natively be a terminal multiplexer than I think, they might have considered it, may build it in the future but it’s complex and likely not worth
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David Soria Parra @thedsp.bsky.social · 28/07/2025
Uh sure , äh what’s the context here
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David Soria Parra @thedsp.bsky.social · 28/07/2025
I appreciate the offer but sadly at the moment I am just too much overwhelmed with requests and have to politely decline
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David Soria Parra @thedsp.bsky.social · 09/07/2025
It didn’t help that cabal really insists on one version of a library per binary.
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David Soria Parra @thedsp.bsky.social · 09/07/2025
What specific parts do you feel need improvements? I remember that just building it was tricky because of the version constraints coming from the internal fb mono repo
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David Soria Parra @thedsp.bsky.social · 08/07/2025
Congrats! I see, still hacking on Glean?
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David Soria Parra @thedsp.bsky.social · 16/06/2025
The video: www.youtube.com/watch?v=CQyw...
youtube.com
The Model Context Protocol (MCP)
YouTube video by Anthropic
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David Soria Parra @thedsp.bsky.social · 16/06/2025
I sat down with Theo and @alexalbert.bsky.social to talk about MCP at @anthropic.com HQ. If you want to hear tidbits about the history, what's next for MCP, or just want to watch me awkwardly moving back and forth on the chair trying to hold a conversation, here is the video:
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David Soria Parra @thedsp.bsky.social · 02/06/2025
Big thank you to the Ruby Gems team that helped us get the 'mcp' package name, after it was abandoned in 2013.
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David Soria Parra @thedsp.bsky.social · 02/06/2025
Thanks to Shopify, MCP now has an official Ruby SDK. It's still early and a few pieces are missing, but go check it out: rubygems.org/gems/mcp.
rubygems.org
mcp | RubyGems.org | your community gem host
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David Soria Parra @thedsp.bsky.social · 22/05/2025
Thank you.
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David Soria Parra @thedsp.bsky.social · 16/05/2025
I think people are sleeping on this. We have looked so long for a scalable way to do verification. I think LLMs are actually quite promising to get closer. I need to try it !
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Reposted by David Soria Parra
Christian Tzolov @tzolov.bsky.social · 14/05/2025
Spring AI 1.0.0-RC1 and MCP Java SDK 0.10.0 just released! 🚀 Check release notes: - Spring AI: spring.io/blog/2025/05/13/spring-ai-1-0-0-RC1-released - MCP Java SDK: github.com/modelcontextprotocol/java-sdk/releases/tag/v0.10.0 #SpringAI #MCP
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Reposted by David Soria Parra
Charlie Marsh @crmarsh.com · 13/05/2025
Today, we’re announcing the preview release of ty, an extremely fast type checker and language server for Python, written in Rust. In early testing, it's 10x, 50x, even 100x faster than existing type checkers. (We've seen >600x speed-ups over Mypy in some real-world projects.)
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David Soria Parra @thedsp.bsky.social · 10/05/2025
Is it good?
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David Soria Parra @thedsp.bsky.social · 10/05/2025
Not me, but also kinda me
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David Soria Parra @thedsp.bsky.social · 10/05/2025
VSCode is on the bleeding edge of MCP development. So great to see the most popular editor being amazing MCP adopters
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Reposted by David Soria Parra
Angie Jones @angiejones.tech · 09/05/2025
Wanna to make an MCP server for your API but you have a gazillion endpoints?! Check out this layering approach used to create the Square MCP. With only 3 MCP tools, we expose 30+ APIs and 200+ endpoints! 🤯 engineering.block.xyz/blog/build-m...
engineering.block.xyz
Block Engineering Blog
Block Engineering Blog
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Reposted by David Soria Parra
Raycast @raycast.com · 08/05/2025
New in 1.98: Model Context Protocol (MCP) 🔌 Connect Raycast AI to external systems and data sources 💬 @-mention MCP servers in AI Chat, and everywhere else 🧭 Discover MCP servers with our new registry extension Full changelog 👉 raycast.com/changelog/1...
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David Soria Parra @thedsp.bsky.social · 10/05/2025
I’ll be there
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David Soria Parra @thedsp.bsky.social · 08/05/2025
So hyped to try this. I have tried all the editors, and as much as I like cursor and windsurf, Zed still is the one I am coming back to the most. So looking forward to trying this.
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David Soria Parra @thedsp.bsky.social · 02/05/2025
Which is a bit ironic, because I can't use remote mcp servers on claude.ai on my private account :P
claude.ai
Claude
Talk with Claude, an AI assistant from Anthropic
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David Soria Parra @thedsp.bsky.social · 02/05/2025
I wish it was available for Pro users as well, but I guess we start somewhere.
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David Soria Parra @thedsp.bsky.social · 02/05/2025
Okay I am slacking on BlueSky, and need to spent more time here. Anyway, super stoked that remote mcp servers are now a thing in Claude.AI. It's something we have hoped to build forever and I am so stoked what the team has built there: www.anthropic.com/news/integra...
anthropic.com
Claude can now connect to your world
Today we're announcing Integrations, a new way to connect your apps and tools to Claude. We're also expanding Claude's Research capabilities with an advanced mode that searches the web, your Google Wo...
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