NVIDIA Releases NemotronLabs VoiceChat 11B: An Open Full-Duplex Speech-to-Speech Model with ~450 ms Turn-Taking and Live Tool Calling
Source: MarkTechPost NVIDIA has released NemotronLabs VoiceChat 11B, an open 11B end-to-end speech-to-speech model for real-time, full-duplex conversation....
Top LLM Observability and Evaluation Platforms in 2026: Langfuse, LangSmith, Braintrust, Arize, and More Compared
Source: MarkTechPost LLM applications fail in ways traditional software does not. The same prompt can produce different outputs....
IMDb Sentiment Analysis with DistilBERT LoRA, TF-IDF Baselines, Calibration, Interpretability, Robustness Testing, and Semi-Supervised Learning
Source: MarkTechPost In this tutorial, we develop an end-to-end sentiment analysis workflow using the Stanford NLP IMDb Large...
Firebird Takes Its AI Factory Platform Global With a 2-Gigawatt Pipeline
Source: Unite.AI Firebird opened its first AI factory in Hrazdan, Armenia, on August 8, 2026, and used the...
Meet Shepherd: An Open-Source Python Substrate That Lets Meta-Agents Fork, Replay, and Revert Any Agent Run
Source: MarkTechPost Long-running agents accumulate state that no transcript captures. A coding agent at step 10 holds edited...
OpenAI Acquires NextSlide, the AI Presentation Startup
Source: Unite.AI OpenAI has acquired NextSlide, a startup that built software for turning raw material into finished presentations,...
Pokee AI Releases Pokee-Isaac 28B: A 10M-Token Context Agentic Model Built to Run Inside the Customer Boundary
Source: MarkTechPost Long-horizon agents accumulate context faster than they resolve tasks. Every tool output, observation, and intermediate reasoning...
Firebird Opens the CIS Region’s Largest AI Factory in Armenia
Source: Unite.AI Firebird, a U.S.-based AI cloud company, opened the CIS region’s largest AI factory in Armenia on...
Designing Scalable Interactive Visualizations with Reflex XY: Composition, Million-Point Rendering, Streaming, Custom Marks, and Export
Source: MarkTechPost In this tutorial, we explore the advanced visualization capabilities of the XY Python library by building...
Mistral AI Releases Shieldstral 1.0 3B: An Open-Weights Policy-Adaptive Multimodal Safety Classifier Matching Models 7× Its Size
Source: MarkTechPost Mistral AI has released Shieldstral 1.0 3B, an open-weights, policy-adaptive multimodal safety classifier that treats content...