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Every game has a set of decisions that sit underneath everything else. The art style. The core mechanic. How you name things. Whether it is 2D or 3D. The kind of feel you are going for. Summer remembers those decisions so you do not have to say them twice. This is what memory is. A running record of what your project is and how you like it built, kept per project and pulled into every new chat automatically.

What Summer remembers

When you make a real decision about your game, Summer writes it down. Not every passing comment, but the things that shape the whole project. If you settle on a pixel-art look, or decide the game is a top-down roguelike, or pick a naming convention for your scenes, that goes into memory as a short note. From then on, every chat starts already knowing it. A new conversation three weeks later does not ask you what kind of game this is. It already knows, because the decision is remembered.

Telling Summer to remember

Most of the time this happens on its own. But you can also make it explicit. If you say remember this, or do not forget, or from now on always do it this way, Summer takes that as a direct instruction to write it down rather than just nod along. A one-line fact or preference becomes a memory note. Something bigger, like a repeatable way of building a whole system, becomes a skill instead, because that is really a workflow and not just a fact. Summer knows the difference and files each in the right place. The point is simple. When you tell Summer to remember something, it actually persists it. It does not just say got it and forget by the next chat.

Seeing your project’s memory

You can read everything Summer remembers about a project. Open your avatar menu, go to Settings, and pick Memory. There you will see the notes Summer has kept, in plain language. If you are working in the desktop app with a project open, this shows the live memory for that project. It is a window onto exactly what Summer reads at the start of every chat, so there are no surprises about what it does and does not know.

Memory, skills, and context together

Memory is one of three ways Summer holds onto knowledge, and they fit together. Memory holds the facts and decisions about this specific project. Skills hold the how, the repeatable ways of building that you want followed. And Summer’s project intelligence reads and indexes your actual files so it always knows the current state of your game. Between the three, Summer shows up to each chat knowing what your game is, how you like it built, and what is currently in it.

Skills

Teach Summer repeatable ways of building

Project Intelligence

How Summer reads and searches your project

How Summer's AI Agents Work

The team of agents that builds your game

First Chat

Get started building with Summer

Need help or have questions? Reach out at founders@summerengine.com or join Discord.