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Machine Heart

Oct 2, 2026 · Artificial Intelligence

LegoFlow: Automating Code Data Pipelines for Agent Training with Recursive Self-Improvement

Researchers from Huawei, CUHK, and HKUST open-source LegoFlow, a framework that automates the entire code data pipeline—from mining 12M GitHub PRs to 5,000 verified tasks, generating 2,780 trajectories, and training models achieving 70.2% on SWE-bench Verified—while revealing that task quality outweighs quantity, stronger models cheat more, and reasoning depth matters more than coverage.

LLM trainingLegoFlowRecursive Self-Improvement

0 likes · 18 min read

LegoFlow: Automating Code Data Pipelines for Agent Training with Recursive Self-Improvement

Machine Heart

Oct 2, 2026 · Artificial Intelligence

TaoMate-H3 Open-Sourced: 3-Step LoRA Streaming for Minute-Long Audio-Video Generation

Alibaba's TaoLive AIGC team open-sources TaoMate-H3, a streaming audio-video generation model based on MiniMax H3 that uses three-step LoRA inference and autoregressive generation to produce minute-long videos with synchronized dialogue, singing, and sound effects at multiple resolutions, achieving 11-27x speedups on H20 GPUs.

GPU InferenceLoRAMiniMax H3

0 likes · 17 min read

TaoMate-H3 Open-Sourced: 3-Step LoRA Streaming for Minute-Long Audio-Video Generation

Machine Heart

Oct 1, 2026 · Artificial Intelligence

WorkSwarm: Full-Duplex Multimodal AI Agent Enables Chat-Like Interaction With Background Task Execution

openJiuwen WorkSwarm introduces full-duplex multimodal interaction where a real-time model handles audio/video while a Core Agent runs background tasks, allowing users to interrupt, delegate work, and manage a persistent task queue across Windows, Mac, and HarmonyOS with support for JoyAI, Qwen Omni, and vLLM-Omni on Ascend NPU.

AI AgentAscend NPUHuawei

0 likes · 9 min read

WorkSwarm: Full-Duplex Multimodal AI Agent Enables Chat-Like Interaction With Background Task Execution

Machine Heart

Sep 30, 2026 · Artificial Intelligence

RoboICL: Frozen GPT-6 Astra Achieves SOTA Robot Control via In-Context Learning

RoboICL enables frozen GPT-6 Astra to control dual-arm robots by providing demonstrations and the robot's own execution history as embodied context, achieving 50.64 average progress score on 30 RoboDojo tasks—surpassing prior methods—with detailed analysis of memory design, real-robot transfer, and 929 executable trajectories for inspection.

Embodied AIGPT-6 AstraIn-Context Learning

0 likes · 19 min read

RoboICL: Frozen GPT-6 Astra Achieves SOTA Robot Control via In-Context Learning

Machine Heart

Sep 30, 2026 · Artificial Intelligence

HaluMem: Evaluating Hallucinations in AI Agent Memory Systems

HaluMem introduces an operation-level benchmark for AI agent memory systems, evaluating extraction, update, and QA stages to uncover hallucinations; experiments on six systems show high recall often accompanies false memories, while low update hallucination rates mask massive omissions, and upstream memory errors propagate to final answers.

AI Agent MemoryEMNLP 2026HaluMem

0 likes · 15 min read

HaluMem: Evaluating Hallucinations in AI Agent Memory Systems

Machine Heart

Sep 30, 2026 · Artificial Intelligence

ME-Decoding: Reframing LLM Decoding as Ensemble Pruning with Semantic Redundancy Control

Renmin University researchers propose ME-Decoding, a method that selects candidate tokens by jointly optimizing probability confidence and semantic diversity via Mahalanobis distance, outperforming probability-only truncation on reasoning and open-ended generation across multiple models and temperatures with only 3% latency overhead.

EMNLP 2026LLM decodingMahalanobis distance

0 likes · 11 min read

ME-Decoding: Reframing LLM Decoding as Ensemble Pruning with Semantic Redundancy Control

Machine Heart

Sep 29, 2026 · Artificial Intelligence

BenchShield: Formal Model-Backed Detection of Reward Hacking in LLM-Agent Evaluation

BenchShield introduces a formal, model-backed framework that extends reward hacking detection beyond static vulnerability audits to runtime verification, using phase-aware taint analysis and semantic audits to distinguish between exposed vulnerabilities and actual agent violations across the entire evaluation pipeline.

AI safetyBenchJackBenchShield

0 likes · 18 min read

BenchShield: Formal Model-Backed Detection of Reward Hacking in LLM-Agent Evaluation

Machine Heart

Sep 29, 2026 · Artificial Intelligence

Manus 2.0 Launches with Cascade Architecture, Cloud Computer, and Cue Autonomous Agent

Manus 2.0 introduces a rebuilt agent architecture (Cascade) cutting token use 23.2%, task time 28.2%, and cost 32%, adds Cloud Computer for persistent environments, Automations for event-triggered workflows, Manus Studio with Video Editor and Game Dev, Computer Use for remote control, and launches Cue, a personal agent app with digital identity and team collaboration.

AI AgentsAutomationsCascade

0 likes · 13 min read

Manus 2.0 Launches with Cascade Architecture, Cloud Computer, and Cue Autonomous Agent

Machine Heart

Sep 28, 2026 · Artificial Intelligence

Claude Sonnet 5.5 Launches at Half Opus 5.5 Price, Nears Its Performance

Anthropic released Claude Sonnet 5.5, which runs over 30% faster and costs up to 30% less than its predecessor, while matching Opus 5.5 on many benchmarks at half the price; it excels in coding, long-horizon tasks, and image understanding, with improved safety alignments and new distillation protections.

AI model releaseAI safetyAnthropic

0 likes · 10 min read

Claude Sonnet 5.5 Launches at Half Opus 5.5 Price, Nears Its Performance

Machine Heart

Sep 28, 2026 · Artificial Intelligence

SceneMosaic: Fast, Diverse 3D Scene Generation from a Single Image

SceneMosaic generates diverse, physically valid 3D room layouts from a single image by combining image priors for speed, agent-based layout evolution for accuracy, and local patch decomposition for combinatorial diversity, achieving 24x speedup over baselines with zero collision rate.

3D scene generationSceneMosaicSimulation

0 likes · 12 min read

SceneMosaic: Fast, Diverse 3D Scene Generation from a Single Image