Co-Founder and COO of @Chilli_Cream. GraphQL TSC. Usually yes, occasionally no.

Joined February 2016
71 Photos and videos
Pascal Senn 🌢 retweeted
Jun 12
What a great day at GraphQL Day Amsterdam! Thanks to everyone who joined us, and a huge shoutout to the team for all their hard work in making it happen. #GraphQL @APIdaysGlobal
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Today we're shipping Skillz: a .NET CLI for discovering, installing, updating, and authoring Agent Skills. Run it one-shot with dnx, just like npx: πŸ’» dnx skillz add dotnet/skills πŸ€“ chillicream.com/blog/2026/06… #dotnet #agenticai
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With Fusion & HotChocolate 16, we're launching a new MCP adapter to expose GraphQL operations as MCP tools. We're also adding support for the MCP Apps standard for building agentic UI components. Check out the latest post for all the details: chillicream.com/blog/2026/05…
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AI agents can call APIs, but can they actually understand them? @Pascal_Senn shows why #GraphQL is such a strong fit for agents when using semantic introspection for huge production schemas. This one is worth watching πŸ‘‡ youtu.be/2Ud1gxUpgrY
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Wrapping up another great API Days. Looking forward to seeing everyone next week at GraphQL Conf in California - registration is still open and free to attend. graphql.org/conf/2026/
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Clauding (verb) β€” Relentlessly hammering prompts into Claude with zero strategy and full confidence. You don’t understand the output. Claude doesn’t understand the input. But eventually, somehow, it works.​​​​​​​​​​​​​​​​ #Claude
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Keynote Speaker: β€œAI is revolutionizing healthcare research and will help us defeat cancer. At scale. Very soon.” Meanwhile, Engineers (prompt to ChatGPT): β€œGive me 5 better names for the variable _aggregatedContextualConfigurationOverrideValue.”
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Pascal Senn 🌢 retweeted
20 Nov 2025
πŸ”₯ Modern enterprises don’t have to be disconnected islands. See how agentic platforms turn silos into collaboration and intelligence at #GraphQL Day Paris graphql.day Catch the talk: From Isolated Services to Agentic Platforms - @michael_staib & @pascal_senn #AI
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Pascal Senn 🌢 retweeted
6 Feb 2025
Congrats to @martinbonnin and @Pascal_Senn for being elected into the GraphQL TSC! graphql.org/blog/2025-02-05-…
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Pascal Senn 🌢 retweeted
15 Jan 2025
This week's #graphqlstar is the one and only @Pascal_Senn πŸŽ‰ Pascal has been an important contributor to the composite schema WG, website, and of course the spec! Thank you, Pascal!
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#GraphQLConf has come to an end, and what a fantastic conference it was! It was wonderful to finally meet in person all the amazing people I've been working with over the past year.
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I really enjoyed working on the composite schema specification and am excited to push the boundaries of distributed GraphQL together with @theguilddev and @apollographql and all the others involved!
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I think it's beautiful that competitors in an ecosystem can come together to build a standard that is free for everyone to use and find common ground. The composite schema specification unifies all the best parts of existing federation solutions! 🌐✨
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I have worked with numerous database systems over the years, but I don't think I've ever had a better experience than working with @ClickHouseDB. It feels like for every problem I have, there is a solution directly built into the database... such a joy to work with!
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In 1999 a NASA mission to Mars failed, because some engineers used imperial units while others used metric units. A good example of what happens when people do not talk about the same thing. This is also a common problem in software development.
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Now, if a new requirement comes in, lets say, adding an address to the User. This is enough information for the backend dev to know where to add a field (extend the User type with the address field) and for the frontend dev to know where to expect the data, User.address.
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So,the next time you choose a technology for your projects,consider this:#GraphQL is not just about scalability, multi-modality, efficient data fetching et al. It unifies communication and makes your domain accessible to everyone. You dont have to be Facebook for it to make sense
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