New
- The AI Preferences page now includes a default LLM selector — choose your preferred model once and it will automatically load at the start of every new chat session, no manual switching needed.
- New Stripe Integration is now available in Chat, Agents, and Workflows. Connect Stripe to give Hatz live visibility into your billing data so you can look up customers, manage subscriptions, review invoices, track payments, and take action on your Stripe account directly from chat.
- New LLM GPT‑5.4 added to the model selector for chat, apps, agents, and workflows.
Building on GPT‑5.2’s general reasoning capabilities, GPT‑5.4 delivers even more consistent and polished results on real-world tasks that matter to professionals.
On GDPval, which tests agents’ abilities to produce well-specified knowledge work across 44 occupations, GPT‑5.4 achieves a new state of the art, matching or exceeding industry professionals in 83.0% of comparisons, compared to 70.9% for GPT‑5.2.
-Open AI
Photo provided by Open AI
Improved
- Usage data in the dashboard now updates in near-real time, capped at the most recent 15-minute boundary.
- Improved run reliability for Workflows via the Hatz Workshop Assistant.
- Chat no longer autoscrolls as text is being generated