dberenstein1957
dberenstein1957 on Hacker News
Show HN: Reasoning models don't guarantee better security
Show HN: DSPydantic - Auto-Optimize Your Pydantic Models with DSPy
Show HN: From Wan video to Wan image
Show HN: faster FLUX and SD – open-source optimization for image-generation
Show HN: Leading LLMs recognise bias but also reproduce harmful stereotypes
https://www.giskard.ai/knowledge/llms-recognise-bias-but-also-reproduce-harmful-stereotypes
We released new findings from our Phare LLM Benchmark on bias in leading language models. Instead of traditional "fill-in-the-blank" tests, we had 17 leading LLMs generate thousands of stories, then asked them to judge their own patterns.In short: Leading LLMs can recognise bias but also reproduce harmful stereotypes
Show HN: FLUX.1 Kontext[DEV]-juiced SOTA Image Editing but 5x Faster
Show HN: Phare: A Safety Probe for Large Language Models
https://arxiv.org/abs/2505.11365
We've just published a benchmark and accompanying paper on arXiv that challenges conventional leaderboard-driven LLM evaluation.Phare focuses on factual reliability, prompt sensitivity, multilingual support, and how models handle false premises like issues that actually matter when you're building serious applications.Some insights:- Preference scores ≠ factual correctness.- Framing effects can...
Flux-Juiced: The Fastest Image Generation Endpoint (2.6x Faster)
Misinformation and hallucination were the most frequent hazards
State-of-the-art guardrails have failed to catch many of the incidents. We hope this dataset can help researchers, developers, and product teams better understand, test, and prevent real-world harms. The paper and dataset: https://realharm.giskard.ai/
We'd love feedback, questions, or suggestions—especially if you're deploying LLMs and have real harmful scenarios.
RealHarm: A Collection of Real-World Language Model Application Failure
Also, if you want to scale, LLMs are going to prove to expensive, so eventually data need to be logged somewhere to create a fine-tuned model that can do sub-tasks and ideally do them better. What do you think?