KoboldAI is beloved by tinkerers: run your own models, tune every setting, host it locally or on a server. If you enjoy configuring your own text-generation stack, it's flexible and free of charge.
Somni Tales is the opposite trade-off: nothing to install, no models to pick, no settings to tune. You open the site, name a story, and you're the hero inside a narrated, illustrated book that reaches a real ending — on your phone, in the browser.
| KoboldAI | Somni Tales | |
|---|---|---|
| Setup | Self-hosted; models, GPU or config required | None — open the site and play |
| Runs on | Your own machine or a server you manage | Any browser, phone or desktop; installs as an app |
| Narration aloud | Not built in | Every word read aloud in 26 languages, lighting up as it's spoken |
| Illustrations | Not built in | Ink illustrations drawn automatically for the scene you're in |
| Story shape | Freeform, DIY | Any story held as canon, building to a real ending |
| Cost | Free software, but you supply the compute | No subscription — diamonds from $5, spent only as you play; 10 free at sign-up |
Try it — 10 diamonds free →
No card required. No subscription — diamonds from $5, spent only as you play.
No. All the work happens on our side — you just need a browser. It runs the same on a phone as on a laptop, and there's nothing to install (though it can add to your home screen as an app).
There are no model or generation settings to manage — that's the point. You get a curated, consistent Storyteller out of the box; you steer the story by what your hero does, not by sliders.
Yes — 10 diamonds free when you confirm your email, no card required. After that, diamond packs start at $5 with no subscription.
More: what Somni Tales is · all playable classics · common questions.