Tom Cools

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Tom Cools

Tom Cools

@TCoolsIT

DevRel Engineer @TimefoldAI | Conference speaker 🗣️ | #Java | @Java_Champions | @BeJUG Organizer | Teacher and Trainer 👨‍🏫

Antwerp, Belgium شامل ہوئے Kasım 2016
795 فالونگ2.2K فالوورز
پن کیا گیا ٹویٹ
Tom Cools
Tom Cools@TCoolsIT·
🎉 I am extremely excited to be joining @TimefoldAI . I was a fan of the Open Source solver for years and to now be able to join them on their journey to free the world from wasteful scheduling is amazing. Looking forward to supporting and enabling the developer community! <3
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Tom Cools
Tom Cools@TCoolsIT·
@lenadroid @ryancarson True that. Got an adventure book for Christmas, needs a character sheet and dice... but I read in bed. So the obvious solution was to make a PWA to manage everything. 😅 Being a builder is awesome. 🤩
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Ryan Carson
Ryan Carson@ryancarson·
Stop reading what everyone else is doing with agents and go do stuff with agents.
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Sandi Slonjšak
Sandi Slonjšak@sandislonjsak·
1. Accent coach (actors do it) 2. Speaking with a client (try to mimic and ask them for feedback and to speak slowly) 3. Music while singing (just listening does nothing) 4. Watching tv shows (like friends and trying to repeat the words out loud) Nummer 3 is hoe ik een beetje Nederlands met een Vlaams accent heb geleerd Veel succes!
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Sandi Slonjšak
Sandi Slonjšak@sandislonjsak·
Want to get customers from the U.S? Drop your accent first Sorry 🤷‍♂️
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Belgian JUG
Belgian JUG@BeJUG·
2025 is almost wrapped up ❄️🎁, but there’s still time for one last community moment together! So put on that ugly Christmas sweater 🎄🧦, warm up with a hot drink ☕️, and join us for a final #BeJUG call before we slide into the new year ⛄️✨. meetup.com/belgian-java-u…
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Аlina Yurenko 🇺🇦
Аlina Yurenko 🇺🇦@alina_yurenko·
on behalf of @TCoolsIT: our ✨ legendary ✨ informal speaker city tour is back!!!🥹 Starting at 20:30 in the city center 👌
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Tom Cools
Tom Cools@TCoolsIT·
Not me FOMO submitting to @jfallconf on the very last day 🤣. If you haven't yet, you got a couple more hours to do so! It's a great conference!
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Tom Cools
Tom Cools@TCoolsIT·
@royvanrijn Yup. I hope he follows through with the "warnings" and hope people read them. Because the "high stakes" or "personal information" disasters are gonna be... interesting.
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Roy van Rijn
Roy van Rijn@royvanrijn·
2025 is going to be a big year for prompt injection attacks…
Sam Altman@sama

Today we launched a new product called ChatGPT Agent. Agent represents a new level of capability for AI systems and can accomplish some remarkable, complex tasks for you using its own computer. It combines the spirit of Deep Research and Operator, but is more powerful than that may sound—it can think for a long time, use some tools, think some more, take some actions, think some more, etc. For example, we showed a demo in our launch of preparing for a friend’s wedding: buying an outfit, booking travel, choosing a gift, etc. We also showed an example of analyzing data and creating a presentation for work. Although the utility is significant, so are the potential risks. We have built a lot of safeguards and warnings into it, and broader mitigations than we’ve ever developed before from robust training to system safeguards to user controls, but we can’t anticipate everything. In the spirit of iterative deployment, we are going to warn users heavily and give users freedom to take actions carefully if they want to. I would explain this to my own family as cutting edge and experimental; a chance to try the future, but not something I’d yet use for high-stakes uses or with a lot of personal information until we have a chance to study and improve it in the wild. We don’t know exactly what the impacts are going to be, but bad actors may try to “trick” users’ AI agents into giving private information they shouldn’t and take actions they shouldn’t, in ways we can’t predict. We recommend giving agents the minimum access required to complete a task to reduce privacy and security risks. For example, I can give Agent access to my calendar to find a time that works for a group dinner. But I don’t need to give it any access if I’m just asking it to buy me some clothes. There is more risk in tasks like “Look at my emails that came in overnight and do whatever you need to do to address them, don’t ask any follow up questions”. This could lead to untrusted content from a malicious email tricking the model into leaking your data. We think it’s important to begin learning from contact with reality, and that people adopt these tools carefully and slowly as we better quantify and mitigate the potential risks involved. As with other new levels of capability, society, the technology, and the risk mitigation strategy will need to co-evolve.

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Tom Cools
Tom Cools@TCoolsIT·
@SomeDoug @TalkativeTri @GuildWars2 It's Necro all right. The elite spec is probably based on the GW1 Ritualist, which also used blindfolds to "make communication with the spirits of the dead l easier". The spirit behind it is also a Canthan spirit, which is where the Ritualist class in GW1 originated.
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Benevolent
Benevolent@fast_benjamin·
@GuildWars2 Partial quote from @KROOF_ YT vid. "@daveross37 If they follow their previous elite specialization teaser order they used in passed expansions....(order: Mesmer, Guardian, Necromancer, Elementalist, Revenant, Warrior, Thief, Engineer, Ranger.)" So I'm guessing it's Necro.
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Guild Wars 2
Guild Wars 2@GuildWars2·
12 days ...
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Belgian JUG
Belgian JUG@BeJUG·
Time for our yearly stop @OniryxICT 🤩. We got great food and drinks. Weather is epic and we got 2 cool talks lined up! 🤩 Let's Go!
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Geoffrey De Smet
Geoffrey De Smet@GeoffreyDeSmet·
This is what happens if you use floating point numbers (int, double in #Java) for financial data. Use decimal numbers (BigDecimal in Java) instead.
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VirtualJUG (vJUG)
VirtualJUG (vJUG)@virtualJUG·
In the lead up to #Java's 30th, let's celebrate some Java Legends. Drop a comment & tag the legendary figures in the Java community. We will go first, James Gosling, Brian Goetz, Mark Reinhold, @venkat_s, @ammbra1508, @BillyKorando, and Nicolai Parlog
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Geoffrey De Smet
Geoffrey De Smet@GeoffreyDeSmet·
Can LLMs solve scheduling or routing problems? Can GenAI help companies save millions of dollars by optimizing Vehicle Routing, Shift Rostering or Job Scheduling to increase productivity and retention? Why not? Which type of AI can? And how can we combine it with LLMs to make planning optimization more easily accessible? @TCoolsIT and I tried it for #DevoxxFr. Here's what we found out: youtube.com/watch?v=m12Auq…
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Belgian JUG
Belgian JUG@BeJUG·
Event Alert! 🚨Our May session of BeJUG is very early in the month, this time in Leuven! We'll have @jonas_grgt join us to talk about Event Driven systems. We are extremely gratefull to Randstad Digital Belgium for hosting us! 🙏 Signup for free at: meetup.com/belgian-java-u…
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Geoffrey De Smet
Geoffrey De Smet@GeoffreyDeSmet·
Our Open Source solver now has a dedicated home: solver.timefold.ai It's a place for the Timefold Solver community, with everything you need to build a solution for any planning, scheduling or routing optimization problem. Is there anything missing that you would like to see on solver.timefold.ai?
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VirtualJUG (vJUG)
VirtualJUG (vJUG)@virtualJUG·
LLMs can’t do everything — but AI still can! 🤖 Join @TCoolsIT April 23rd for a session that cuts through the GenAI hype! Learn how Timefold tackles scheduling problems LLMs can’t solve Live Stream: bit.ly/4jaIpBS
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