The Indie Game Dev's AI Stack

Sage quit her agency job six months ago to build indie games full-time. She's got a solid game design, but she's one person wearing every hat: programmer, artist, audio engineer, and marketer. Her constraint isn't creativity—it's time and money. She needs AI tools that multiply her output without breaking the bank. Here's what she uses every week.

Asset Generation: Replicade

Replicade handles the tedious parts of game art. Sage uses its freemium tier to generate placeholder sprites, UI elements, and environment assets. She iterates fast on game mechanics before investing in custom art, and the automation saves her weeks of manual asset creation. When she needs production-quality assets, she has a clearer brief for outsourcing.

Experiment Tracking: Weights & Biases

Game balancing is data work. Weights & Biases lets Sage log gameplay telemetry, track balance changes across builds, and visualize player behavior patterns. The free tier is enough for a solo dev, and it forces disciplined iteration. She knows which mechanics are actually working instead of guessing.

AI Model Deployment: Cerebrium

Sage wants to add an AI NPC that responds to player dialogue. Cerebrium's serverless inference platform lets her deploy a fine-tuned language model without managing infrastructure. The freemium pricing means she can prototype before committing budget, and scaling is handled automatically if the game gains traction.

Brainstorming & Planning: Brainspore

Even solo developers need to think out loud. Brainspore gives Sage a collaborative workspace to map out quest structures, narrative branches, and level designs. It's designed for ideation, so the visual organization keeps her sprawling game ideas coherent. The freemium version is sufficient for one person.

Marketing Videos: Waymark

Sage needs to generate demo clips and social media ads without hiring a video editor. Waymark is technically built for local business ads, but the AI video generation works well for game trailers too. She can spin out multiple ad variations in minutes, test which ones drive wishlists, and iterate based on performance data.

Code & Deployment: Replicache

If Sage ever builds a multiplayer feature or live backend, Replicache handles real-time sync and offline-first architecture. It's open-source and free, which means no surprise costs as her game scales. The framework is built for web-based games and apps, saving her months of backend plumbing.

Sage's stack isn't flashy, but it's lean, free or cheap, and lets her focus on game design instead of infrastructure. Most tools have generous free tiers that grow with her: if her game takes off, paid plans are available. That's the indie dev dream—tools that start cheap and scale with success.

Note: this founder is an illustrative persona, not a real individual. The tools featured are real and independently selected from our directory.