In a strategic move highlighting evolving alliances in the post-Soviet sphere, Kazakhstan has formally backed Armenia's 'Crossroads of Peace' transport corridor initiative during Prime Minister Nikol Pashinyan's official visit to Astana. This endorsement marks a significant geopolitical shift, reflecting a shared desire among regional nations to diversify economic partnerships and reduce historical dependencies. The proposed corridor is central to landlocked Armenia's strategy to overcome its economic isolation imposed by blockades from Turkey and Azerbaijan, aiming to establish new, resilient trade links that connect the South Caucasus to global markets. For Kazakhstan, a nation pursuing its own multi-vector foreign policy, supporting this initiative is a pragmatic step to bolster its role as a Central Asian hub and enhance its own economic security. The development subtly recalibrates dynamics within Russian-led blocs like the CSTO and EAEU, where both members have recently shown frustration with Moscow's dominance. Analysts are now watching for potential reactions from Baku and Ankara, as well as for interest from the European Union, which seeks alternative supply routes. While the project's success depends on overcoming major logistical hurdles and resolving regional conflicts, its advancement signals that nations in the Caucasus and Central Asia are proactively charting new courses for integration and asserting greater agency over their economic and political futures.