Qwen3-Coder-480B-A35B @Alibaba_Qwen vibe coding with @PerplexityComet in anycoder pic.twitter.com/gQ8s2jhHs5
— AK (@_akhaliq) 29 juillet 2025
Qwen3-Coder-480B-A35B @Alibaba_Qwen vibe coding with @PerplexityComet in anycoder
LLMS
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Qwen3-Coder-480B-A35B Coding Session with Perplexity Comet
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Major milestone achieved in AI reasoning models development
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We are thrilled to achieve this milestone in AI reasoning models. https://t.co/lPPZC58onS
— NVIDIA (@nvidia) 29 juillet 2025We are thrilled to achieve this milestone in AI reasoning models.
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Open Source Chatbots Narrow Gap with Closed-Source on ELO Ratings
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Slowly but steadily, open source is catching up! Here's the best Chatbot Arena ELO from Open vs Closed-weights models through time – even though Chatbot arena advantage the big closed-source labs that can train on the collected datapoints.
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LangSmith Align Evals: Align LLM Scores with Human Preferences
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Creating high-quality LLM-as-judge evaluators just got easier! ✨📊
— LangChain (@LangChain) 29 juillet 2025
LangSmith's new Align Evals feature helps you match LLM scores to human preferences. This takes the guesswork out so you can build accurate, trusted evaluators!
Learn more by checking out our blog linked below… pic.twitter.com/l8VzbWglv7Creating high-quality LLM-as-judge evaluators just got easier! LangSmith's new Align Evals feature helps you match LLM scores to human preferences. This takes the guesswork out so you can build accurate, trusted evaluators! Learn more by checking out our blog linked below
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GLM 4.5 Air vs Qwen: Code Quality Memory Usage Comparison
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GLM 4.5 Air produced code that worked first time, but it also uses ~48GB RAM where the new Qwen used ~30GB
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MedGemma: Open Multimodal Medical AI Models for Healthcare
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What’s MedGemma? 🤔 It’s our collection of open, multimodal medical models that are designed to help developers build AI tools for healthcare, such as analyzing radiology images or summarizing notes for physicians.
— Google AI (@GoogleAI) 29 juillet 2025
We built this demo using MedGemma to help showcase the… pic.twitter.com/Fsw5halIxfWhat’s MedGemma? It’s our collection of open, multimodal medical models that are designed to help developers build AI tools for healthcare, such as analyzing radiology images or summarizing notes for physicians. We built this demo using MedGemma to help showcase the
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Running Quantized LLM Locally on Mac with LM Studio
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This one drew me a pretty cute pelican, it even has a smile! I got it working on my Mac too, using an 8bit quantized model via LM Studio – notes here: https://
simonwillison.net/2025/Jul/29/qw
en3-30b-a3b-instruct-2507/
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BAIR Faculty Awarded ACL Doctoral Dissertation Prize
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Congratulations to BAIR Faculty @sewon__min who has been awarded the 1st ACL Computational Linguistics Doctoral Dissertation Award for the dissertation: Rethinking Data Use in Large Language Models!
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Open Models Release Cycle Coincides with Major Proprietary AI Launches
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we're seeing almost daily releases of great open models right now in completely unrelated news GPT5 and Gemini 3 drop in the next few weeks this cycle happens twice a year. commendably open models catch up / keep up but the timing as predictable as it is puzzling (if i were a