Models

Claude 3.7 Sonnet Sets New Benchmark in Reasoning and Code Generation

Anthropic releases Claude 3.7 Sonnet with extended thinking capabilities, achieving state-of-the-art results on SWE-bench and GPQA Diamond. The model introduces hybrid reasoning that can switch between fast and deliberate thought modes.

GPT-5 Architecture Leak Reveals Mixture-of-Experts with 1.8 Trillion Parameters

Leaked documents suggest GPT-5 employs a sparse Mixture-of-Experts architecture with 1.8 trillion total parameters, activating only 200B per forward pass. OpenAI has neither confirmed nor denied the reports.

Gemini Ultra 2.0 Achieves Human-Level Performance on Medical Licensing Exams

Google DeepMind's Gemini Ultra 2.0 scores 90%+ on USMLE Step 1, 2, and 3, demonstrating expert-level medical knowledge. The model also shows strong performance in radiology image interpretation.

A New Framework for Evaluating Voice Agents (EVA)

Build a Domain-Specific Embedding Model in Under a Day

What's New in Mellea 0.4.0 + Granite Libraries Release

State of Open Source on Hugging Face: Spring 2026

Holotron-12B - High Throughput Computer Use Agent

Keep the Tokens Flowing: Lessons from 16 Open-Source RL Libraries

Introducing Storage Buckets on the Hugging Face Hub

LeRobot v0.5.0: Scaling Every Dimension

Ulysses Sequence Parallelism: Training with Million-Token Contexts

Bringing Robotics AI to Embedded Platforms: Dataset Recording, VLA Fine‑Tuning, and On‑Device Optimizations