A list of all the character guides for Genshin Impact:
Character Guides
Artifact Guides
Blizzard Strayer & Heart of Depth
Viridescent Venerer & Maiden Beloved
Tenacity of the Millelith & Pale Flame
Shimenawa’s Reminiscence & Emblem of Severed Fate
Husk of Opulent Dreams & Ocean-Hued Clam
Echoes of an Offering & Vermillion Hereafter
Boss Guides
Other
Contest
Genshin Impact 1.4 Invitation of Windblume Guide Contest Silver Reward
Announcement: https://www.hoyolab.com/genshin/article/365659
Venti Explained: Guide
Genshin Impact 2.0 The Immovable God and the Eternal Euthymia Guide Contest Silver Reward
Announcement: https://www.hoyolab.com/contribution/42
The Informal Gamer 