Is Accel World Set in the Same Universe as Sword Art Online?

Bearing similar narratives and parallel worldbuilding, there are several speculations as to whether these two series are set in the same universe.

PS4/Vita Anime Crossover Accel World vs. Sword Art Online Revealed For The West - GameSpot

The SAO Origins Pack enables players to play as Sachi, and provides additional costumes for selected characters GGO avatar costumes for Kirito and

Accel World VS Sword Art Online - SAO Origins Pack

Project Platinum Challenge Gate: Sword Art Online x Accel World - Project Platinum - PSNProfiles

Accel World vs. Sword Art Online - Wikipedia

Accel World Vs. Sword Art Online will release this July on PS4 and Vita

Is Accel World Set in the Same Universe as Sword Art Online?

Accel World Vs. Sword Art Online Is Getting a Live Stream With New Details On December 7 - Siliconera

VR, VR, and the youth of the nation: Accel World vs. Sword Art Online review — GAMINGTREND

Accel World VS Sword Art Online Game Adds Anime Film's Yuna - News - Anime News Network

Accel World vs Sword Art Online: Millennium Twilight The Complete Guide - Tokyo Otaku Mode (TOM)

Do you think SAO and Accel World are connected? - Quora