Case study · GTA V
Los Santos Alive: the city talks back.
Our GTA V mod turns pedestrians, suspects, partners and dispatchers into characters you can talk to. Every part of Genesis was proven here.
- downloads
- 30,000+
- downloads
- registered players
- 2,600+
- registered players
- paying subscribers
- 500+
- paying subscribers
- unique locations
- 80+
- unique locations
The trailers.
Los Santos Alive Pro
The future of NPC AI goes deeper
Los Santos Alive Essential
The future of NPC AI is here, and it's free
Los Santos Alive update
GTA V NPCs can now think, feel and act on their own
1.7M+ views on YouTube
Watch players meet it for the first time.
Unsponsored videos from creators in English and Brazilian Portuguese. Each one starts at the Los Santos Alive segment.
What characters can do
Every NPC is a potential conversation.
The player can focus one person, talk over them, or address someone in a crowd, and the right character answers.
- Hear the player through their microphone
- Understand natural speech, not menu choices
- Answer in a generated, individual voice
- Know the time, weather, vehicle and situation
- React to violence, crashes and threats
- Follow, drive, enter and leave vehicles
- Talk to other NPCs
- Take part in police procedures
Police gameplay
A partner that works the stop with you.
LSA plugs into LSPDFR. AI partners follow, drive, place cones, search and test suspects, and talk about it while they work.
- Request ID and inspect permits
- Breathalyzer and drug swab
- Field sobriety testing
- Search people and vehicles
- Test evidence
- Citations and arrests
- Deploy cones
- Request backup
- Traffic and felony stops
- Cruiser interaction
Radio · channel 1
- PlayerDispatch, 2-Adam-12, show me on a traffic stop on Route 68, white sedan. Can I get a second unit?
- Dispatch · generatedCopy 2-Adam-12, traffic stop Route 68. 2-Adam-7 is en route to you.
- 2-Adam-7 · generated2-Adam-7 copies, about two minutes out.
Conversational dispatch replaces menus and prerecorded clips with a live radio channel shared by the player, dispatch and responding units.How it works
What players say
“Not being main character anymore.”
We surveyed Los Santos Alive players in July 2026. Everything below is quoted with their permission, word for word.
- Net Promoter Score
- 65
- Net Promoter Score
- 16 promoters, 1 detractor. Average 9.1 / 10 likelihood to recommend.
- would be much more likely to buy a game with NPCs like this
- 20 of 23
- would be much more likely to buy a game with NPCs like this
- NPCs with persistent memories, goals, relationships and lives of their own.
- came back to GTA V because of Los Santos Alive
- 13 of 23
- came back to GTA V because of Los Santos Alive
- 18 of 23 now spend more time playing.
- say it made them more positive about AI in games
- 21 of 23
- say it made them more positive about AI in games
- Only 15 of 23 feel positive about generative AI in general.
Survey of 23 Los Santos Alive players, July 2026. Self-selected respondents from the LSA community.
I wrote that I was crying, the lady went to other NPCs, they calmed me down.
…had a conversation with a lady standing outside. We talked for awhile and she decided to ride with me to get food. Learned she was from Liberty City.
Not being main character anymore but just simply a person that's interfering with what NPC's are doing.
Just having citizens with a mind and thoughts of their own makes Los Santos feel alive.
Talking about my country Georgia and NPC really knew information about it, traditional food and everything. I was really pleased with that interaction.
The NPCs and how they respond naturally without delay and can have full blown conversations about anything has made things feel so lifelike.
It makes interactions less hollow and more fun, adds a level of depth and opportunities which just wasn't there before.
Keeps bringing me back in due to additional variety.
I started talking to the NPCs on Grove Street… and I kept pushing so he started to punch me, then his whole gang did.
The new AI callouts have immersion. This makes LSPDFR even more fun as it feels like it is happening live.
From mod to platform
Why a GTA V mod became an infrastructure company.
01 · Origin
Los Santos Alive launches as a GTA V single-player mod built on Google's Gemini Live native-audio models.
02 · Scale
Hundreds of paying supporters and a much larger free community, growing through Discord and Patreon.
03 · Breaking point
Socket drops, outages, slowdowns and deprecations from a single provider take every character offline at once.
04 · Genesis
The systems built for LSA become Genesis: Runtime for the world, Gateway for multi-provider inference.
Want this in your game?
Everything that makes Los Santos Alive work is available as Genesis. Tell us about your world.
Demos run live in GTA V. Replies within two working days.