As of my last update in September 2021, I don't have access to real-time data, so I cannot provide specific recommendations for the best motherboard for overclocking in 2023. However, I can give you some general guidelines on what to look for in a motherboard to ensure it's suitable Best Motherboard for Overclocking in 2023
for overclocking:

Latest Chipset: Look for a motherboard that supports the latest processor generations and chipsets. For example, for Intel CPUs, it could be a motherboard with the latest Z-series chipset (e.g., Z690 for 12th gen CPUs). For AMD CPUs, you'd want a motherboard with a recent X-series or B-series chipset (e.g., X770 or B660 for Ryzen 7000 series CPUs).

Power Delivery (VRM): A robust VRM (Voltage Regulator Module) is crucial for stable and reliable power delivery to the CPU during overclocking. Look for motherboards with high-quality VRM components and heatsinks to keep temperatures low during extended overclocking sessions.

Cooling Solutions: Efficient cooling is essential for keeping both the CPU and VRM temperatures in check. Look for motherboards with ample heatsinks and possibly even water-cooling solutions on high-end models.

Overclocking Features: Check for BIOS features and utilities that facilitate overclocking, such as easy-to-use overclocking profiles, voltage control, and fine-tuning options.

Connectivity and Expansion: Make sure the motherboard offers the necessary connectivity options for your build, including M.2 slots, USB ports, and sufficient PCIe slots for multiple GPUs (if needed).

Brand Reputation: Opt for motherboards from reputable manufacturers known for producing high-quality and reliable products.

User Reviews and Recommendations: Read user reviews and seek recommendations from experienced overclockers or tech enthusiasts who have firsthand experience with the motherboards you're considering.

Remember that technology evolves rapidly, and newer motherboards with even better overclocking capabilities may have been released by 2023. Therefore, it's essential to research and compare the latest models available at the time of your purchase. Look for reviews, expert opinions, and updated specifications from reliable sources to find the best motherboard for overclocking in 2023.