AI in our products is never a chatbot bolted on. It saves you a task, and it never acts or spends without limits.
One entry point for every model call, in Stack and in every product we build for you.
Every AI feature saves the user a task. No AI for show.
Nothing is sent to an AI model without asking. One switch turns AI off.
AI proposes changes; a person approves before anything is saved.
A daily budget per feature. When it's hit, the feature pauses.
Each feature has test cases, including Hindi, typos and nonsense.
Claude or OpenAI behind one switch, so no lock-in.
The gateway is open source. Use it in your own product, or have us set it up.
// every AI call in Stack goes through this const answer = await gateway.run({ user, feature: "ask-pdf", dailyCapInr: 50, model: "claude", input: cleaned(question), }) // → checked, capped, logged
let's build it.
Tell us what you want to make. We reply within two working days.