Arnaud J Le Hors @[email protected]

I always say: "Open Source is what brought me to IBM and Open Source is what has kept me at IBM" (for 20 years now!). No matter what you think or have read, Open Source is a major part of IBM and has been for a very long time. Here is another example:

So… why is everyone suddenly talking about Bob?​ ​ @if54uran shows how IBM Bob works alongside you across the full SDLC, from writing and reviewing to modernizing and deploying your code. ↓

@internetarchive It never ceases to amaze me that in an era where we spend so much effort to uncover our past with archeological research we have so little care for preserving our own present time for future generations. "Cool URLs don't change" is a lost/misunderstood art. @timberners_lee

The web is disappearing 🕳️ According to a Pew Research Center report, 26% of pages from 2013-2023 are no longer accessible. But that’s not the whole story. In a new study published in Internet Archive's book, VANISHING CULTURE, data scientists working with the Wayback Machine have found: 16% have been restored through the Wayback Machine. 56% are preserved before they disappear. Preservation is the remedy for cultural loss. 📚 Read VANISHING CULTURE free from the Internet Archive 📖 Download & read: archive.org/details/vanish… 🛒 Purchase in print: betterworldbooks.com/product/detail… #VanishingCulture #DigitalMemory #InternetArchive #BookTwitter

@duginabox @Apple Because you chose to live in a walled garden. Sadly there is no good option. It is either that or letting Google track everything you do. :-( Choose your poison!...

If I own my iPhone why can't I install my own app I made without having to pay @apple extra for the privilege? Or have to reinstall it every week? Or share it friends freely?

This is an actual image of a single molecule captured by IBM using Atomic Force Microscopy (AFM). You’re literally seeing individual atoms and their chemical bonds.

The whole world has to isolate this rogue Apartheid genocidal maniac, serial killing, pathologically lying state, isolate it & shame anyone who goes there. Israel is exposed, Zionism is on its last leg & only exists on the weight of its own collapsed propaganda. @AbbyMartin 🔥

Humans: 100% Gemini 3.1 Pro: 0.37% GPT 5.4: 0.26% Opus 4.6: 0.25% Grok-4.20: 0.00% François Chollet just released ARC-AGI-3 -- the hardest AI test ever created. 135 novel game environments. No instructions. No rules. No goals given. Figure it out or fail. Untrained humans solved every single one. Every frontier AI model scored below 1%. Each environment was handcrafted by game designers. The AI gets dropped in and has to explore, discover what winning looks like, and adapt in real time. The scoring punishes brute force. If a human needs 10 actions and the AI needs 100, the AI doesn't get 10%. It gets 1%. You can't throw more compute at this. For context: ARC-AGI-1 is basically solved. Gemini scores 98% on it. ARC-AGI-2 went from 3% to 77% in under a year. Labs spent millions training on earlier versions. ARC-AGI-3 resets the entire scoreboard to near zero. The benchmark launched live at Y Combinator with a fireside between Chollet and Sam Altman. $2M in prizes on Kaggle. All winning solutions must be open-sourced. Scaling alone will not close this gap. We are nowhere near AGI. (Link in the comments)

📣 We're launching the OpenSSF Ambassador Program! Applications are now open on a rolling basis. Help us create a future where software is universally trusted and secure. Learn more: openssf.org/blog/2026/03/2… #OpenSSF

The #OpenSSF Mentorship Program 2026 cycle is here! Whether you're a student looking to learn or a pro ready to lead, join us. 🎧 Inside Scoop: Check out the latest What’s in the SOSS? Podcast to hear how mentees become project maintainers. hubs.la/Q04761GF0

Huge updates in the world of Open Source Security! 🔐 The #OpenSSF February Newsletter is out, and it is packed with resources for developers and security teams. Stay ahead of the curve and check out the full breakdown here: hubs.la/Q044QkSJ0

“Open source provides inputs, not regulated products.” 🧩 Madalin explains why #CRA upstream self-attestation risks shifting responsibility to maintainers, and why automation, machine-readable metadata, and downstream accountability scale better. openssf.org/blog/2026/01/2…

@sanjiva Greenhouses?

What are all these neatly organized white-ish tunnel / tent looking things all over south Gaza? @31.3000582,34.2562758,1948m/data=!3m1!1e3?entry=ttu&g_ep=EgoyMDI1MTExNy4wIKXMDSoASAFQAw%3D%3D" target="_blank" rel="nofollow noopener">google.com/maps/@31.30005…

📊 Open source is mission-critical for most organizations, yet only 26% have a governance strategy in place. See how businesses are closing the gap through better security, participation, and support. 🔗 hubs.la/Q03TkWXn0 #OpenSource #LFResearch #Innovation

@duginabox You mean like the U.S. Exit Tax? Look it up...

UK: the new East Berlin Churchill would be so proud

The next generation of open-source AI is here. Meet IBM Granite 4.0. We've engineered these open, performant and trusted small language models to solve key enterprise challenges. Discover how Granite 4.0 delivers exceptional performance while requiring only a fraction of the resources: ibm.co/6019BJqJP

@jdwaterson @timberners_lee You can just go to: thisisforeveryone.timbl.com

@timberners_lee With respect, I’m disappointed that you’re promoting this via Instagram. Like all Meta websites, Insta is actively hostile to the open web that you built. I don’t have an Instagram account, and Meta’s policy ensures that I will be unable to follow along. Feels like an own goal.

In 4 days my memoir 📕 'This Is for Everyone' will be published. The book tour kicks off the same day with many more events following. Follow the journey on the book's Instagram - instagram.com/sirtimbernersl…

Israeli raids, attacks by illegal settlers and home demolitions intensify across the occupied West Bank. In this episode of #BetweenUs, Al Jazeera’s Mat Nashed documents a relentless campaign to uproot Palestinians.

#OSSummit goes live TOMORROW in Denver! 🔥 Still time to register and join the #OpenSource community for 3 days of learning, connection, collaboration and FUN! 🔗 Register: hubs.la/Q03sMgQx0 🗓️ Schedule: hubs.la/Q03sMszd0

📢 The OpenSSF #BestPractices WG has released a new guide: Simplifying Software Component Updates. Modern software is mostly reused software, often made up of thousands of OSS components. 📖 Read the blog and learn about the guide: openssf.org/blog/2025/05/0… #OSSSecurity

The era of AI experimentation is over. It’s time to operationalize AI Agents in the enterprise, and today at IBM, we’re unveiling the most complete stack in the industry to help you do just that. Here’s a quick overview. I’ll share deep dives over the next few days: 𝟭/ 𝗣𝗿𝗲-𝗯𝘂𝗶𝗹𝘁 𝗔𝗴𝗲𝗻𝘁𝘀: Domain-specific agents with out-of-the-box skills and integrations, starting with HR, sales, and procurement. More coming soon. 𝟮/ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗔𝗴𝗲𝗻𝘁 𝗕𝘂𝗶𝗹𝗱𝗲𝗿: Create agents fast with no-code tools, or dive deeper with pro-code environments tailored for developers. 𝟯/ 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗢𝗿𝗰𝗵𝗲𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻: Connect and coordinate agents across tools, data, and infrastructure to handle complex workflows. 𝟰/ 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: 80+ integrations with platforms like Salesforce Agentforce, SAP, Oracle, Workday, Microsoft, Adobe, and more. 𝟱/ 𝗔𝗴𝗲𝗻𝘁 𝗢𝗯𝘀𝗲𝗿𝘃𝗮𝗯𝗶𝗹𝗶𝘁𝘆: A new Tracing service gives visibility into how agents operate: monitor performance, build trust, optimize outcomes. 𝟲/ 𝗚𝗼𝘃𝗲𝗿𝗻𝗮𝗻𝗰𝗲 𝗳𝗼𝗿 𝗔𝗴𝗲𝗻𝘁𝘀: Manage the full agent lifecycle with traceability, monitoring, and centralized tracking of AI agent systems. 𝟳/ 𝗔𝗜 𝗠𝗼𝗱𝗲𝗹 𝗚𝗮𝘁𝗲𝘄𝗮𝘆: watsonx now acts as a control plane for models hosted anywhere such as OpenAI, Anthropic, NIMs, Bedrock and beyond. 𝟴/ 𝗟𝗮𝗻𝗴𝗳𝗹𝗼𝘄 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Accelerate agent development with reusable components and low-code workflows, reducing dev friction. 𝟵/ 𝗖𝗲𝗿𝗲𝗯𝗿𝗮𝘀 𝗣𝗮𝗿𝘁𝗻𝗲𝗿𝘀𝗵𝗶𝗽: Ultra-fast AI compute meets trusted enterprise AI, thanks to our new collaboration with Cerebras. 𝟭𝟬/ 𝗢𝗿𝗮𝗰𝗹𝗲 𝗣𝗮𝗿𝘁𝗻𝗲𝗿𝘀𝗵𝗶𝗽 𝗘𝘅𝗽𝗮𝗻𝘀𝗶𝗼𝗻: Bringing IBM watsonx to Oracle Cloud Infrastructure (OCI) to scale multi-agent AI in hybrid cloud. No lock-in. Model-agnostic. Cloud-flexible. Hybrid Cloud and AI, the IBM way. 💙

🚀 Introducing BeeAI: an @IBM Open Source platform designed to make working with AI Agents simpler, more flexible, and more powerful. Whether you're building your own agents or leveraging existing ones, BeeAI helps you discover, run, and compose AI agents across any framework or language. It enables a local-first experience, running all agents on your laptop for full data control and seamless integration with local inference engines like ollama. The platform is made up of several core concepts as shown in the following diagram. Here are more technical details 🧵