Planosophy

Optimize Planning and Development with AI

We build AI products and platforms that turn ideas into working tools — from developer platforms to consumer apps.

Our flagship platform

Backprompter

Build, test, and deploy AI agents — without running your own backend.

Backprompter

From a plain-language prompt to a deployed AI agent

Create agents from your own documents, test them with mock users and scored evaluations, and ship them as a hosted chat app, a website embed, or an API — in our cloud or fully self-hosted on your own infrastructure.

No backend, database, or secret management to run
Simulate conversations and score agents before they reach users
Deploy as a chat app, website embed, or backend SDK
Cloud or fully self-hosted — bring any model provider

Launch Backprompter → Read the docs

Backprompter — build, test, and deploy AI agents

Also from Planosophy

Other products

Consumer apps we've built and published.

Day Hopping

AI for spontaneous day trips and layovers

Find where to go, how to get there, and in what order — with an optimized route built around your time and travel constraints. Currently free.

Go to App → Help & guide

ThinkStorm

Your thinking companion on call

Talk to ThinkStorm like a hands-free phone call — capture ideas, plan your day, brainstorm, and turn your thoughts into organized notes, all by voice.

Try on Web → Details Help