AI companions

Ongoing, personal relationships with AI characters and assistants.

Facts

Lane: Interfaces and society
Wave: 5 of 12 (build order, not a date)
Needs: 8 boxes all the way back through hard links
Unlocks: 0 boxes downstream through hard links
Leverage: None
Cluster: Assistants and the public
When: Here since 2023

Evidence as of October 2026

Character.AI barred under-18s from open-ended chat in November 2025 and, with Google, agreed in January 2026 to settle lawsuits over harm to teenagers.

01Character.AI and Google agree to settle teen chatbot harm lawsuits

Watch
Age-assurance laws and companion-app lawsuits.

Timeline note
Companion apps reached mass use by 2023.

01Character.AI and Google agree to settle teen chatbot harm lawsuits

Around it

Needs · 4

Conversational assistantsstage · Built today
Persistent memorycapability · Emerging · helps, not required
Age assurance and wellbeing safeguardscapability · Emerging · helps, not required
Ambient AI wearablesstage · Emerging · helps, not required

Unlocks · 0

Nothing further on the map.

Brakes

Works against this box

Chatbot mental-health harmsbrake (detail) · Built today

Loops and off-ramps

Incidents and rulesbalancing loop
Flattery and engagementharmful loop
Capex pullbackoff-ramp · cut off
Taiwan chip disruptionoff-ramp · cut off
Power shortfalloff-ramp · cut off
Training data ruled outoff-ramp · slowed
Misuse catastropheoff-ramp · cut off

Openings researchers' judgement, October 2026 scouting

Startup room 33/100 · rank 99 of 124 Research room 44/100 · rank 81 of 124

Crowding4 Lab overlap4 Small-team fit3 Buyer today3 Research openness4

Depth: light
Players: Character.AI (~$30m revenue); Replika; Chai; California SB 243
Wedge: Longitudinal wellbeing-effect research and age assurance (see wellbeing). research