…controllable phone-use environments, executable tasks , automatic verifiers, and training rollouts . Rather than hand-building one mobile benchmark at a time, PhoneWorld uses real trajectories to recover which screens matter, how screens…
…Finally, we distill the causal base model into a few-step generator for real-time interactive generation . Extensive experiments demonstrate that CausalCine significantly outperforms autoregressive baselines and approaches the capability of bidirectional…
…However, the performance of consistency-distilled models often degrades as more sampling steps are allocated at test time, limiting their effectiveness for any-step video diffusion. This limitation arises because consistency distillation…
…The model is trained on approximately 27{,}300 hours of real-robot teleoperation, UMI-style interaction, egocentric human videos, and rollout or failure trajectories using modality-specific supervision masks. At inference time…
…Rohan Surana , , , , , , , , , , , Abstract A unified framework combines candidate generation and ranking in a single autoregressive model using factorized group-relative policy optimization to address credit assignment challenges in end-to-end retrieval…
…Adaptive Failure-Informed Learning for Vision-Language-Action Models (2026) Pre-VLA: Preemptive Runtime Verification for Reliable Vision-Language-Action and World-Model Rollouts (2026) Dynamic Execution Commitment of Vision-Language-Action…
…large language models (LLMs) is entering a new era. Rather than relying on a static recipe, EvoTrainer enables LLM policies and their training harnesses to evolve jointly over time. This is more…
…Self-Corrective Autoregressive World Model for Long-horizon Driving Simulation (2026) RAVEN: Real-time Autoregressive Video Extrapolation with Consistency-model GRPO (2026) Delta Forcing: Trust Region Steering for Interactive Autoregressive Video Generation…
…Aligning Diffusion Models with Fine-Tuning Is Easier Than You Think (2026) Reward Sharpness-Aware Fine-Tuning for Diffusion Models (2026) Step-level Denoising-time Diffusion Alignment with Multiple Objectives (2026) Astrolabe…
…Real-time Autoregressive Video Extrapolation with Consistency-model GRPO (2026) StreamChar: Long-Horizon Streaming Character Audio-Video Generation with Decoupled Orchestration (2026) Please give a thumbs up to this comment if you…