Top 5 Open-Source LLM Evaluation Platforms
If you’re building an LLM app, these open-source tools help you test, track, and improve your model’s performance easily.
If you’re building an LLM app, these open-source tools help you test, track, and improve your model’s performance easily.
In this tutorial, we explore hierarchical Bayesian regression with NumPyro and walk through the entire workflow in a structured manner. We start by generating synthetic data, then we define a probabilistic model that captures both global patterns and group-level variations. Through each snippet, we set up inference using NUTS, analyze posterior distributions, and perform posterior predictive checks to understand how well our model captures the underlying structure. By approaching the tutorial step by step, we build an intuitive […]
Large language models (LLMs) are mainly trained to generate text responses to user queries or prompts, with complex reasoning under the hood that not only involves language generation by predicting each next token in the output sequence, but also entails a deep understanding of the linguistic patterns surrounding the user input text.
When the independent Tunisian online media collective Nawaat announced that the government had suspended its activities for one month, the news landed like a punch in the gut for anyone who remembers what the Arab uprisings promised: dignity, democracy, and a free press. But Tunisia’s October 31 suspension of Nawaat—delivered quietly, without formal notice, and justified under Decree-Law 2011-88—is not just a bureaucratic decision. It’s a warning shot aimed at the very idea of independent civic life. The […]
Announcing: 𝗪𝗪-𝗣𝗚𝗗 — 𝗪𝗲𝗶𝗴𝗵𝘁𝗪𝗮𝘁𝗰𝗵𝗲𝗿 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝗲𝗱 𝗚𝗿𝗮𝗱𝗶𝗲𝗻𝘁 𝗗𝗲𝘀𝗰𝗲𝗻𝘁 I just released WW-PGD, a small PyTorch add-on that wraps standard optimizers (SGD, Adam, AdamW, etc.) and applies an epoch-boundary spectral projection using WeightWatcher diagnostics. Elevator pitch: WW-PGD explicitly nudges each layer toward the Exact Renormalization Group (ERG) critical manifold during training. 𝗧𝗵𝗲𝗼𝗿𝘆 𝗶𝗻 𝘀𝗵𝗼𝗿𝘁 • HTSR critical condition: α ≈ 2 • SETOL ERG condition: trace-log(λ) over the spectral tail = 0 WW-PGD makes these explicit optimization targets, rather than […]
The European Union Council pushed for a dangerous plan to scan encrypted messages, and once again, people around the world loudly called out the risks, leading to the current Danish presidency to withdraw the plan. EFF has strongly opposed Chat Control since it was first introduced in 2022. The zombie proposal comes back time and time again, and time and time again, it’s been shot down because there’s no public support. The fight is delayed, but not over. […]
Google has launched Gemini 3 and claims it to be the most intelligent model yet, with the best reasoning, indicating significant progress in the use of AI in different modes. While previously, Gemini 3 had only restricted itself to mere language interactions, it has now entered the new era where AI not only comprehends commands but completes the entire task. This new feature is nothing short of a miracle for the developers who have been waiting for such […]
A new global survey of executives, decision makers and knowledge workers reveals that organizations truly transforming with AI are seeing real results that move their bu…
Nano Banana Pro is our new image generation and editing model from Google DeepMind.
A timeline of ChatGPT product updates and releases, starting with the latest, which we’ve been updating throughout the year.