Andreas Tobola’s Post

I have discussed several times how important it is to understand that even LLMs are very easy to use, companies still need to ensure strong technical foundations to guarantee secure and scalable production-ready #GenAI platform. #DSPy is a new python library that allows you to interact with language models through programming instead of prompting. As its creator, Akshay Pachaar states, DSPy is to RAG as PyTorch is to DNNs. 💡 As counterintuitive it might seem to limit the possibilities of non-technical users to interact with foundation models through prompting in any way they want, using programming can provide standardized ways to interact with them based on enterprise security constraints, functional requirements or architectural patterns. 🔗 Take a look at the website: https://lnkd.in/dzW3rr7k #foundationmodels #llms #python

[[ Understanding ASCON's Sbox by an example ]] Back to work with ASCON... As mentioned in the submission paper under the ASCON permutation section, the Substitution Layer can be implemented in two ways: one is by using the Sbox lookup table, and the other is by using some simplified operations called the 'bitsliced form' which is proved to perform better specially on hardware [find the instructions here: https://lnkd.in/dHppJw4n] What I did is I have implemented both methods in Python with an example and compared the results which was obviously the same, but now you can see how both works in front of your eyes. Check it on my GitHub here: https://lnkd.in/dNkd3G5N Enjoy! #cryptography #ascon #encryption #standard

I'm thrilled to share my new open-source project, Comyx – a Python library designed to make simulating wireless communication systems easier, tailored for researchers. Github Repo – https://lnkd.in/dwGXMrXm Documentation – https://lnkd.in/da8fYgXG While still in its early stages, Comyx is powerful enough to: – Prototype and conduct system-level simulations – Exploring various wireless communication techniques – Experiment with emerging concepts such as a NOMA, Reconfigurable Intelligent Surfaces (RIS), etc. To get familiar with Comyx, read the quickstart! Quickstart – https://lnkd.in/dmQ7DuZv I'm actively working on adding advanced features like: – Support for more complex channel models and multi-user scenarios – Reinforcement learning for network parameter optimization (part of my FYDP with Ahmed Mohsin) – & much more. Feedback is highly appreciated! Feel free to share your thoughts. #wirelesscommunications #research #python #opensource #noma #ris #simulator