The Stack
A complete RLHF pipeline that includes supervised data collection, supervised and reinforcement learning fine-tuning
Synthetic data specialist Hazy has raised $9 million in a Series A round that will be used to scale the British startup. Funding was led by Conviction VC, with strategic investors including Nationwide and Wells Fargo. Originally a UCL AI spin out, London-based Hazy uses AI-generated synthetic data
Data, says Mohammed ‘Khal’ Khalid, “behaves a bit like sugar.” It’s an unusual simile, but the DXC Technology advisory director says his team’s conversations with Chief Information Officers and Chief Data Officers show that organisations are “experiencing a crisis in decision making exacerbated by an inability to metabolise
Microsoft has released the private preview of a tool called Security Copilot it says was “shaped by the power of OpenAI’s GPT-4 generative AI” – with Azure CTO Mark Russinovich dubbing it a “new era in cybersecurity.” Microsoft said Security Copilot furnishes “critical step-by-step guidance and context