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OpenAI Unveils Safe Operator System for AI Interaction

The Operator System Card describes OpenAI’s safety evaluation and mitigations for Operator, a research-preview Computer‑Using Agent (CUA) built on GPT‑4o that combines visual perception and reinforcement learning to interact with graphical user interfaces. OpenAI conducted internal and external red teaming (external testers across ~20 countries) and evaluated Operator under its Preparedness Framework, finding low net-new frontier risk for CBRN and model autonomy (biorisk tooling success 1%). Mitigations include proactive refusals for high-risk tasks, confirmation prompts (post-mitigation confirmation recall ~92%), watch mode, navigation restrictions, a prompt-injection monitor (99% recall, 90% precision), and layered system/product safeguards. Operator is being released as a research preview and the CUA model was made available in the API (added March 11, 2025) to select developers (Tiers 3–5) with added API safety checks and deployment guidelines. OpenAI notes remaining limitations and plans iterative monitoring and improvement.

Zave.it's Creator Cashback Model Struggles to Gain Traction

The OMR article reviews one year of Zave.it, a German cashback app that uniquely shared cashback with creators. Initial hype faded after founders relied on creators to drive user acquisition; Zave.it’s founder David Henrichs says the system “de facto” does not pay off for large influencers. The piece contrasts Zave.it with established cashback players (Atolls/ Shoop) and recent fintech entrants adding cashback features (Trade Republic’s Saveback, Klarna, Shopback). Zave.it’s parent Planic declined to share sensitive user or payout metrics; third‑party estimates suggest roughly 5–6k monthly downloads but unclear active-user conversion. To boost retention the startup has added features: enabling organizations (e.g., DKMS) to receive cashback shares, acting as an influencer‑campaign operator, expanding into offline cashback and instant‑cashback gift cards. Industry leaders view the creator-linked cashback idea as interesting but caution it takes time to build repeat usage.

Cashback Clash: New Players Battle for German Market

Two new cashback players have launched in Germany within weeks: shopback (the Singapore-founded cashback giant) has started its German expansion and lists about 1,000 merchants at launch after gaining more than 100,000 beta users; shopback’s regional push is led by Armin Graeber. At the same time, german creator-driven startup zave.it (Planic GmbH) has gone live with a model that shares cashback with creators and reported registrations above 250,000; zave.it was valued at €6 million after receiving a €195,000 convertible loan and remains 70% owned by founder David Henrichs. Incumbent Global Savings Group (shoop) — the long-time market leader in germany — currently reports roughly 1.7 million users and more than 2,200 merchants and says new entrants can increase market awareness. The article discusses user demographics, monetization challenges for creator participation models, and product moves such as shopback’s Shopback Pay and comparisons to recent payment-linked cashback activity in europe.