ClaMPAPP, a hybrid system, uses an LLM to extract structured clinical features from free-text notes and passes them to an XGBoost classifier for diagnosis. It outperformed end-to-end LLMs in both internal and external validation, with better stability and fewer missed appendicitis cases, demonstrating superior diagnostic performance and safety in pediatric triage.
A study compares continual pretraining (CPT), supervised fine-tuning (SFT), and their combination for French medical QA. CPT+SFT performs best in multiple-choice QA, though gains over SFT are minimal and often insignificant, making SFT a cost-effective default. For open-ended QA, CPT improves metrics while SFT degrades generation quality, with instruction tuning and CPT+SFT favored by LLM-based evaluations. Cross-lingual results show effective transfer from French to English benchmarks.
REVES introduces a two-stage iterative framework that enhances LLM reasoning through sequential revision and verification. It achieves +6.5 points over RL baselines and +4.0 points over standard multi-turn training on LiveCodeBench, using a 4B base model with fewer rollouts than large evolutionary systems. The method improves error correction and generalizes to out-of-distribution puzzles like n_queens and mini_sudoku.
A new framework enables protein language models to generate controllable protein sequences without labeled data or wet-lab validation. It uses task-agnostic rewards based on model uncertainty and semantic consistency to guide generation, with Soft and Binarized Reward Optimization outperforming baselines in coverage and controllability across diverse conditions.
Sumi is a 7B-parameter uniform diffusion language model pretrained from scratch on 1.5T tokens. It competes with autoregressive models on knowledge, reasoning, and coding tasks but underperforms on commonsense benchmarks, likely due to its education-heavy data mixture. The model weights, checkpoints, and full training recipe are publicly released.
JourneyFormer is a sequence modeling solution deployed at Airbnb to improve search ranking. It addresses production challenges like long, exploratory guest sequences and sparse booking labels through tailored design choices in data selection, embeddings, and label attribution. The model has shown improved offline metrics and significant business gains in online A/B tests across multiple production surfaces.
OpenAnt uses code decomposition, adversarial verification, and dynamic testing to identify vulnerabilities in large codebases. It reduces analysis surface by up to 97% and cuts false positives while validating findings through automated, sandboxed execution. Evaluated on OpenSSL, WordPress, and Flowise, it discovers previously unknown vulnerabilities with manageable cost and scalability.
HandwritingAgent synthesizes natural handwriting in SVG format without style-specific training. It uses a large reasoning model to generate stroke sequences in a grid canvas, conditioned on text input and a reference style image, enabling efficient, controllable, and generalizable handwriting generation.
A new method uses diffusion to train CRFs on entire label sequences, conditioning on noisy labels. When combined with approximate inference, it reduces POS-tagging error by 16.5%.
A framework transfers knowledge from large instruction-tuned models to compact ones using synthetic data generated via structured few-shot prompting. Clustering-based seed selection produces more representative synthetic examples than random sampling, enabling compact models to achieve strong performance with minimal human labeling. On complex, noisy financial text, the student model outperforms the teacher model, while remaining competitive on formal text.
REVES introduces a two-stage iterative framework that enhances large language model reasoning through sequential revision and verification. It achieves +6.5 points over RL baselines and +4.0 points over standard multi-turn training on LiveCodeBench, using a 4B base model with fewer rollouts than larger systems. The method improves error correction and generalizes to out-of-distribution puzzles like n_queens and mini_sudoku.
Sumi is a 7B-parameter uniform diffusion language model pretrained from scratch on 1.5T tokens. It competes with autoregressive models on knowledge, reasoning, and coding tasks but underperforms on commonsense benchmarks, likely due to its education-heavy data mixture. The model weights, checkpoints, and full training recipe are publicly released.
ProfiLLM introduces an agentic LLM pipeline that extracts behavioral signals from ride-hailing logs to generate user profiles. It achieves up to +6.14% relative AUC improvement and up to +4.35% GMV gain in dispatching simulations, with consistent online A/B test results showing +0.47% GMV, +0.33% Completion Rate, and -0.82% Cancel-Before-Accept rate improvements.
SAERec constructs fine-grained, interpretable intent priors from textual corpora using sparse autoencoders to disentangle intent-related semantics. It retrieves both personal and public intents for users, guiding recommendations with human-understandable explanations and outperforms state-of-the-art models on public datasets.
CAPRA is a multi-agent LLM system that generates personalized, template-compliant LaTeX feedback on software architecture deliverables. It uses specialized agents, PyMuPDF, and gpt-4o to extract and analyze text and UML diagrams, with evidence anchoring and consistency management to ensure reliability. A preliminary evaluation of 10 student reports shows CAPRA met 88.8% of eight criteria and achieved moderate inter-rater agreement (kappa = 0.582), with each report processed in under 4 minutes.
An exploratory analysis of 10 vibe-coded C/C++ projects reveals near-zero in-artifact variability, with all decisions resolved at generation time. The paper proposes Variability by Regeneration (VbR), a product-line approach where an LLM acts as a derivation engine, generating tailored binaries from declarative specifications, with a variant dispatcher routing user requests to the correct binary. VbR shifts variability into specifications, not code, offering a new paradigm for SPL engineering.
GLM-5.2, a 753B-parameter text-only model from Z.ai, is now the top open weights model on the Artificial Analysis Intelligence Index, outperforming MiniMax-M3, DeepSeek V4 Pro, and Kimi K2.6. It features a 1 million token context window and ranks second on the Code Arena WebDev leaderboard, despite lacking image input capabilities.
A user with a 12GB VRAM GPU asks for model recommendations for general chatting, roleplaying, and coding. They prioritize uncensored models for chat and roleplaying, and have a Ryzen 5600 CPU and 32GB DDR4 RAM.
Claude Code v2.1.181 introduces support for setting config settings via prompt syntax like /config thinking=false, adds sandbox Apple Events support on macOS, and improves streaming, auto-retry, and subagent behavior. It also fixes numerous bugs related to startup, file handling, clipboard, and UI responsiveness across platforms.
The ggml-cpu project now conditionally enables the POWER11 backend in ggml based on compiler support for -mcpu=power11. This prevents build failures on current GCC/Clang toolchains while maintaining forward compatibility. Updates to CMakeLists.txt support this change, and -mcpu=power10 is used for both P10 and P11 architectures.