全部 AI 动态

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MarkTechPostMeta AI Open-Sources Rebalancer: A C++ Assignment Solver That Runs About 40 Million Placement Problems a Day

MarkTechPostA Developer’s Guide to Laya: Zero-Shot Decisions and Calibration

MarkTechPostGoogle DeepMind Releases EmbeddingGemma 2, a 740M Open Multimodal Embedding Model Built on Gemma 4

MarkTechPostMistral AI Releases Mistral Large 4 (Le Chonk): A 1.05T Parameter Multimodal MoE Model

MarkTechPostReka Releases Rho-1: A 19B Omni-Reasoning Model That Understands, Generates Video and Outputs Robot Actions in One

MarkTechPostBeyond Domain-Specific World Models: JEPA-Anything Uses 1 Recipe for 7 Fields

MarkTechPostMeet Together Link: A Free CLI That Runs Open Models Like Kimi K3 and GLM 5.3 Inside Claude Code, Codex, and OpenCode

MarkTechPostBuilding a Streaming Robotics Learning Pipeline Using NVIDIA Cosmos3-DROID

MarkTechPostReflection AI Introduces Beam: A 501B Open-Weight MoE Model With 23B Active Parameters for Coding and Agentic Workloads

MarkTechPostNVIDIA Releases Kumo Tabular: Open Tabular Foundation Models That Predict New Rows in a Single Forward Pass

MarkTechPostPerplexity Releases pplx-embed-v2-context-9b-preview: A Contextual Embedding Model That Retrieves Answers and Their Supporting Evidence

MarkTechPostGoogle DeepMind Unveils Gemini 4 Argon with 1M Output Tokens for Coding, Knowledge Work and Cyber Defense

MarkTechPostOpenAI Releases GPT-6.1 Sol: Near-Astra Coding and Computer Use at One-Fifth of Astra’s Token Price

MarkTechPostPerplexity Introduces Photon: A Rust-Based Retrieval Engine That Cuts p99 Latency From 800 ms to 65 ms

MarkTechPostNVIDIA Researchers Introduce Physis-Lang: Self-Evolving Physical Language That Lifts Cosmos 3 Past Veo 3.1 on Physics Benchmarks

MarkTechPostOne Bad Prompt Took Down a Company’s Salesforce: RSA’s Jim Taylor on Agent ID and Taming the 4,000 Shadow AI Agents Hiding in Your Enterprise

MarkTechPostLiquid AI Releases d1: A Decision Model That Returns Calibrated Probabilities With Zero Output Tokens

MarkTechPostOpenAI Launches dots: Always-On GPT-6 Astra Agents That Work From Their Own Cloud Computers

MarkTechPostNebius Opens 2026 Physical AI Awards: Five $150K Compute Credit Prizes

MarkTechPostGoogle Research Open-Sources RRSI: AI Agents That Improve Their Own Harness Without Overfitting

MarkTechPostH Company Releases Holo4: Open-Weight Computer-Use Models That Click, Code and Call Tools Across Desktop, Web, Android and APIs

MarkTechPostAlibaba Qwen Releases Qwen-Audio-3.1-Realtime: A Full-Duplex Voice Model Trained to Think, Act, and Decide When to Speak

MarkTechPostAnthropic Releases Claude Sonnet 5.5: 70.6% on Terminal-Bench 4.0 at the Same $2/$10 Price

MarkTechPostNVIDIA Launches Open Agent Safety Platform: OpenShell Sandboxes Agents on Vera CPUs While Sentry on BlueField-4 Quarantines Them in Milliseconds

MarkTechPostFireworks AI Releases Ember-1: A Post-Trained Kimi K3 That Uses About 40% Fewer Tokens

MarkTechPost20 Agentic Use Cases of TypeSafe AI’s Jev

MarkTechPostGoogle Research Introduces an AI Video Co-Director: 4 Agentic Frameworks for Coherent, Minutes-Long Video Generation

MarkTechPostAI Coding Agents for Enterprise: IP Indemnity, Data Residency and 500-Seat Cost Compared

MarkTechPostA Coding Guide to Google Research’s MSEB: Writing Sound Encoders to the Benchmark Contract and Scoring Them Across Classification, Clustering, Retrieval and Segmentation

MarkTechPostSarvam AI Releases Saaras V4: A Speech-to-Text Model for All 22 Indian Languages and Global English

MarkTechPostSupersonic Labs Releases Julia 1: A 144.3M-Parameter Open Decision Model That Runs on a CPU

MarkTechPostExa Launches Agent Ultra: A Subagent Swarm Deep Research API Built for Exhaustive List Building

MarkTechPostEnd-to-End Multimodal Data Augmentation and Adversarial Robustness Benchmark with AugLy for Images, Text, Audio, and PyTorch

MarkTechPostLiquid AI Releases LFM2.5-VL-3B-DSpark: Speculative Decoding for Vision-Language Models With Up to 3.13x Faster Decoding

MarkTechPostAikido Security Releases Altar-1: An Open-Weight Security Model Pruned From GLM-5.3 to 328 GB

MarkTechPostPerplexity Trains Its Computer Agent on Real Mistakes With Hint-Guided Self-Distillation

MarkTechPostFastino Releases GLiNER2.5-Decide: A 340M Open-Weight Decision Model That Runs on CPU

MarkTechPostBlack Forest Labs Releases FLUX 3 Action: A 7B Open-Weights World Action Model That Tops RoboLab-120

MarkTechPostBottleCap AI Releases ThinkingCap-Qwen3.8-27B: 37.2% Fewer Thinking Tokens at a 0.86pp Accuracy Cost

MarkTechPostContrastive-LM Releases CLM-8B: An Open System One Model That Scores Agent Actions Up to 9× Faster Than Jev