Recently was evaluating some investment property for a friend that had valuable timber, historic notability, distressed foundation and structural elements, compromised access, and utility hookup challenges.
I would document and tackle all of the structural challenges then have ai summarize. Move on to all the access challenges. Summarize. All of the historic noteworthiness criteria etc.
Most people passed on the site because of one or other deal breakers but by synthesizing summaries was able to discover assistance programs targeted for “ag + historic” or “historic + access” initiatives etc that made the numbers pencil out as a “no-brainer” investment. These wouldn’t have unlocked otherwise without five decades of experience rehabilitating farmhouses in this part of the country.
Anyway, I imagine a similar approach would work for enriching NPC interactions in a game world.
Something I wonder—often in a game, the focus follows the player character, and the universe stops when we go away. Maybe a simplified model will run to represent time passing while we are away, in games where that sort of thing matters. This is fine because our NPCs are basically static, if you freeze them, and then wake them up when the PC shows up. They aren’t deep enough for the missing day to day events to matter.
But, with more complex NPCs, will the fact that their lives pause while we’re gone shatter the illusion? It seems like his original system (the universe broadcasts to every NPC even while they are not doing anything) could fudge that a bit and retain a feeling of ongoing background life, in some cases. While in the new system they are ready frozen…
I dunno. What to do? Maybe run a simplified model and have it generate some appropriate local events for the NPCs while they are frozen (some, fewer than when they were on the receiving end of the whole universe).
EDIT: Also observation and action masking is being explored as a core part of agent design. Definitely a skill and something that needs to be thoughtful for it to work but see where action masking is being applied in PettingZoo environments using Langchain: https://pettingzoo.farama.org/tutorials/langchain/langchain/. I'm using something similar for a WW2 roguelike I'm working on. The idea is we train agents to operate as soldiers, squads, platoons, companies... With some abstractions and we can represent full fronts in WW2, battles with 1000s of agents, all in a cool ASCII environment (:
No matter how you tell it how to roleplay or how many instructions you give it or don't give it, there is always the problem that you can ask it to write a front end app in JS for you and it will. Or ask it about the theory of relativity or anything else that the AI is capable of conversing about but the character would not be. It is trivially easy to jailbreak out of fictional personas.
This makes the experience a lot closer to a tabletop game, where you can say that your D&D character does anything you want, and it's a negotiation between the player, the dungeon master, the dice, and the rules as to whether you allow it to happen and what the result is.
An LLM by default tends to be the world's most permissive dungeon master, so the burden of keeping things consistent shifts to the player. Early AI Dungeon gameplay is a typical example. Feels kind of like forum roleplaying, if you're familiar with it--there's no technical limit to what you can write so social conventions (and the mods) are what's preventing you from god-modding.
This is very different from the "try to break everything" way a lot of video game players approach things.
We might be able to eventually build an LLM system where fantasy knights don't know javascript and you can't summon a dragon by typing "there's a dragon." But that's going to take a lot of hard technical work, because it's very unnatural for an LLM out of the box.
More primitive, but this is technically how AI in Bethesda games work, has this background simulation for NPCs going on when out of sight. Think it's mainly focused on movement patterns though.
Dwarf fortress as well has it's world simulation setup such that the current tile is higher precision than the rest of the world. In fact I think plugging the output of this simulation would work perfectly as context for an LLM (or Embedding?) depending on what you wanted to accomplish...
For games like dwarf fortress, I think embeddings are the easiest to integrate, they can handle aspects of subjectivity we can't be easily simulated. Even simple things like a sentiment meter that measures how screwed up the world is right now would be a fun and meaningful addition. For LLMs the main value could be just having it clean up and summarize generated text, constructing a more coherent real-time narrative on what's happening in battle for example. Dwarf Fortress has so much depth to it, but comprehending it all can be overwhelming at times.
When two people leave the house in the morning and return home at night, does either person truly know what happened with the other person? Almost every interaction you have with other people is just “filling in” reality (reality is sparse, as far as you are concerned).
Person A: Saw a guy in a pikachu outfit at work today
Person B: Okay.
What else is there to say in reality? Just accept the context given to you.
To have this work on a modest computer, they have multiple fidelity levels, which primarily affects observable stuff. So near the player, all details of flight, collisions, projectiles etc are simulated. Further away certain collision checks are skipped and such.
Really far away, the simulation runs at a much reduced rate, flight simulation is significantly simplified, statistical methods are used for calculating weapon damage and such.
This does have the issue of discrepancies between levels. In the lowest fidelity mode, fleet A might consistently beat fleet B, while at the highest fidelity level it can be the opposite.
That said it's quite fun in the sense that playthroughs are seldom the same, and it allows for the player to make significant impact by simply helping one faction produce more goods that allows them to build more ships etc.
True, but X4 was the first to have a dynamic economy, and besides it's the latest one.
> a battle could be easily won or lost by leaving the sector and letting the simulation take over.
True, though a lot of that is as I understand it due to a game engine which wasn't made with offline simulation in mind, and limited funds, rather than a fundamental limitation of the method.
Maybe I'm not understanding you but it doesn't seem all that different from running a non-AI story NPC.
as much as it pains me to say this, only cloud models are somewhat viable for this. AI-powered NPCs are my dream too, and after many attempts with countless local and cloud models, I've given up for now. locals are retarded and incurably sloppy, clouds can be tard-wrangled into producing somewhat decent prose, but they are prohibitively expensive.
mistral models are particularly soulless and full of cliches.
https://eqbench.com/creative_writing_longform.html
https://eqbench.com/results/creative-writing-longform/mistra...
Feels like trying to solve a problem that shouldn't exist in the first place.
Once an OS that doesn't require reboots appear, this concept will look silly and everyone that optimized their workflows for reboots will look like dorks.
Furthermore, it ignores important lessons we've learned a long time ago.
Bad things can happen if you just reboot Linux when you have a problem.
And macos (used to be?) something i restarted once every few months. Any issues would just need an application or finder restart at worse.
walterfreedom•7mo ago
k__•7mo ago
We will probably get something more formalized , like "context occlusion", for games in the future.