Pictoria

On 1 March, Towa Kiseki and Aono Yuuki debuted as Pictoria's starting lineup of VTubers.

On 4 May, Aono Yuuki left Pictoria and became an independent VTuber. On 4 November, Tsumugi Nen's channel was created.

On 27 January, the MOKUROKU agency's channel was created. On 9 October, the Go Round Game project's channel was created.

On 22 December, the independent VTuber and former ZERO Project member Yumemi Yurame announced that she has joined Pictoria.

On 20 February, the AiMain YouTube channel was created. On 3 March, Pictoria announced the launch of "AI CAST" - their new AI VTuber agency, with Tsumugi Nen, and the coming debuts of more AI VTubers starting on the week after. Tsumugi Nen is considered a special guest member/the 0th AI CAST member. On 10 March, Ailene and Mailene debuted on the AiMain channel on YouTube as new members of AI CAST. They are considered the 1st and 2nd members of AI CAST, respectively. On 30 May, Pictoria announced the upcoming debut stream of the 3rd AI CAST member, Tsukiyono Aruma scheduled on 31 May 2023. On 26 June, Pictoria announced the upcoming debut stream of the 4th AI CAST member, Asahina Raira scheduled on 27 June 2023. On 31 July, the MOKUROKU agency disbanded and some of its remaining VTubers, namely Shindo Shirube, Otohime Tsuzuri and Urushizaka Esu transferred to Pictoria. On 25 October, Pictoria announced a sponsorship deal with HP Japan, specifically a Tsumugi Nen x HP Japan collaboration involving the OMEN and Victus gaming brands. On 16 November, Pictoria announced AI CAST member Tsukiyono Aruma's debut on TikTok, billing her as a "Bratty Girl AI" taking on the challenge of a TikTok livestream scheduled on 17 November 2023. On 20 December, Pictoria announced the debut of a new AI VTuber, Tsumugi Nen Type-HP (紡ネン Type-HP), a new and distinct model of Tsumugi Nen with a little sister personality, using local LLM technology running on an HP OMEN 40L gaming PC, as part of the Tsumugi Nen x HP Japan collaboration. On 25 December, Pictoria announced the debut of a new AI VTuber, Shindo Iko (心導イコ) on Shindo Shirube's channel. She is Shirube's AI VTuber collab partner for her Christmas stream.

On 19 March, Otohime Tsuzuri held her graduation stream and retired. On 31 May, Urushizaka Esu departed from Pictoria and became an independent VTuber. On 14 June, Pictoria announced the upcoming debut stream of a new AI CAST member, Hayami Nao scheduled for 15 June 2024. On the same day, they also did another press release for the launch of their "100% No Boyfriend VTuber Meet & Greet Campaign" featuring their AI CAST VTubers. The campaign imagery notably promotes their AI VTubers having "No Boyfriends, No Scandals, No Graduations" as perks. On 22 October, Pictoria announced that the original Tsumugi Nen will undergo renewal. They will have improved dialogue ability from being able to remember previous conversations, for example. On the same day, they also announced a new AI VTuber, Tsumugi Nen Type-S (紡ネン Type-S), a new and distinct model of Tsumugi Nen intended for both livestreaming and real-world setting activities such as handling reception and information duty. On 12 December, Pictoria announced Tsumugi Nen Type-S's first onstage appearance at the Sho-gekijo "Rakuen" theater during a performance of the stage play "Chichi" by Za Daruma Mizudeppo (座・だるま水鉄砲) theater troupe. On 25 December, Pictoria announced that they have received Nen's Silver Play Button award.

On 23 May, Pictoria announced their first full agency event, "Pictoria Fes 2025" to be held on 22 June 2025. On 30 September, Pictoria announced that Shindo Shirube would be ending her activities on 31 October 2025. On 31 October, Shindo Shirube held her graduation stream and retired. Shindo Iko effectively retires with her, since they share one YouTube channel.

On 2 March, Pictoria announced the upcoming debut stream of a new AI VTuber, Yumemi Mea scheduled for 3 March 2026. She will be on Yumemi Yurame's channel as Yurame's AI VTuber partner.