CircleGuardBench: New Standard for Evaluating AI Moderation Models By whitecircle-ai and 7 others • 6 days ago • 51
Good answers are not necessarily factual answers: an analysis of hallucination in leading LLMs By davidberenstein1957 and 1 other • 7 days ago • 20
Reduce, Reuse, Recycle: Why Open Source is a Win for Sustainability By sasha and 1 other • 6 days ago • 12
CycleNavigator: Visualizing Economic and Political Cycles Through AI By openfree • about 1 hour ago • 9
DeepSeek-R1 Dissection: Understanding PPO & GRPO Without Any Prior Reinforcement Learning Knowledge By NormalUhr • Feb 7 • 132
Navigating the RLHF Landscape: From Policy Gradients to PPO, GAE, and DPO for LLM Alignment By NormalUhr • Feb 11 • 32
Agent Leaderboard: Evaluating AI Agents in Multi-Domain Scenarios By pratikbhavsar and 1 other • Feb 12 • 20
CircleGuardBench: New Standard for Evaluating AI Moderation Models By whitecircle-ai and 7 others • 6 days ago • 51
Good answers are not necessarily factual answers: an analysis of hallucination in leading LLMs By davidberenstein1957 and 1 other • 7 days ago • 20
Reduce, Reuse, Recycle: Why Open Source is a Win for Sustainability By sasha and 1 other • 6 days ago • 12
CycleNavigator: Visualizing Economic and Political Cycles Through AI By openfree • about 1 hour ago • 9
DeepSeek-R1 Dissection: Understanding PPO & GRPO Without Any Prior Reinforcement Learning Knowledge By NormalUhr • Feb 7 • 132
Navigating the RLHF Landscape: From Policy Gradients to PPO, GAE, and DPO for LLM Alignment By NormalUhr • Feb 11 • 32
Agent Leaderboard: Evaluating AI Agents in Multi-Domain Scenarios By pratikbhavsar and 1 other • Feb 12 • 20