This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Product upvotes vs the next 3
Waiting for data. Loading
Product comments vs the next 3
Waiting for data. Loading
Product upvote speed vs the next 3
Waiting for data. Loading
Product upvotes and comments
Waiting for data. Loading
Product vs the next 3
Loading
Prosper
Self-hosted AI that builds, play-tests and fixes your games
Describe a game and Prosper builds it: it writes the code in parts, joins them, plays the game in a headless browser and repairs what breaks. Self-hosted, your own AI key, 44 templates, licensed assets and full source. Built solo in Lagos.
Hey Product Hunt! I'm Prosper, the solo founder, building from Lagos, Nigeria.
Why I built this: AI can write game code now, but you never know if the game actually works until you play it. Usually it doesn't boot, nothing draws, or the controls do nothing. Someone still has to test everything by hand.
So Prosper tests its own work. You describe a game, and it:
Splits it into units (movement, enemies, HUD, levels…) and writes them in parallel
Checks every unit, then joins them into one game
Plays the game in a headless browser to check it boots, renders, responds to input and has no errors
If it fails, a repair agent reads the error, fixes it and plays again
Nothing reaches you until it passes.
Results: on the same 10 game briefs, Prosper made 8/10 playable games from a prompt using low-cost models, and 10/10 from templates. Two other open-source AI game tools scored 2/10 and 3/10.
What you get:
→ Runs on your own computer with your own AI key
→ 44 templates that already play (19 in 3D) and about 99 add-ons
→ CC0 assets with a licence record for every file, so you can sell what you make
→ Built-in licence keys to sell your game, with no store and no cut
Honest limitations: it's v0.1.1, so games work but aren't polished yet. A build takes about 1–2 hours on a fast key, and it makes web games only (Phaser and three.js).
Next: Prosper 2B, our own model, which will run locally and be open-sourced.
It's $25/month, and the first 100 members get 2 months free.
I'd love your honest feedback: what's confusing, what's missing, and what would make you try it today? I'll be here all day answering.
About Prosper on Product Hunt
“Self-hosted AI that builds, play-tests and fixes your games”
Prosper was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #375 on the daily leaderboard. Describe a game and Prosper builds it: it writes the code in parts, joins them, plays the game in a headless browser and repairs what breaks. Self-hosted, your own AI key, 44 templates, licensed assets and full source. Built solo in Lagos.
On the analytics side, Prosper competes within Developer Tools, Artificial Intelligence and Games — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Prosper performed against the three products that launched closest to it on the same day.
Who hunted Prosper?
Prosper was hunted by Prospernwo. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Prosper including community comment highlights and product details, visit the product overview.
Prospernwo