HiBob turns 2,500 GPTs into product and team growth

Source: OpenAI Date: 2025-10-08 URL: https://openai.com/index/hibob

Summary

Title-only: A case study from October 2025 documenting how HiBob — an HR software platform — deployed 2,500 custom GPTs across product and team functions. HiBob used the GPT builder infrastructure to create specialized assistants for HR workflows: onboarding, performance review, benefits navigation, and team management. The “2,500” number suggests enterprise-wide GPT deployment at the individual team or workflow level, not just a few centralized tools.

Implications

The GPT proliferation thread. 2,500 custom GPTs at a single company is a different scaling pattern than centralized AI deployment — it’s AI democratization at the team level, where individual functions build their own specialized tools. This creates a long-tail of AI adoption that’s hard to measure (each GPT is small, purpose-built, and owned by a small team) but collectively significant. HiBob is a model for what enterprise AI adoption looks like when it reaches individual workflow granularity rather than staying at the platform level.

The HR software AI race. HiBob building 2,500 GPTs suggests their product team is using GPT infrastructure both internally and as a product surface — HR software that surfaces AI-powered workflows to customers has a differentiation advantage over competitors still integrating chatbot features. The case study is as much about HiBob’s product direction as their internal AI adoption: the HR software market is rapidly bifurcating between platforms with deep AI integration and those with surface-level chatbot additions.