CTFs in the AI Era
The Include Security team attended the BSides 2026 CTF competition and observed how effective frontier models have become at solving a variety of CTF challenges. Our team gives a first-hand account of how the winning strategy has recently shifted to prioritizing efficient solve times and orchestration pipelines that can combine the speed of lighter-weight models on easier challenges with a heavy-hitting model’s reasoning capabilities. We also highlight why the success of LLMs in CTFs does not translate as effectively in the arena of professional security assessments.