Web DevelopmentAI / SaaS

HammerPath — AI Video Generator Platform

Full-stack SaaS launched with automated render pipeline

ClientHammerPath

IndustryAI / SaaS

Duration5 months

Overview

HammerPath needed a web platform that lets non-technical users generate AI videos through a guided workflow — from prompt to rendered output — without touching the underlying model APIs themselves.

The Challenge

The product had to abstract away multiple AI providers, queue and monitor long-running render jobs, and surface them in a clean dashboard. Cost control on AI API spend was critical from day one.

The Solution

We built a full-stack Next.js application with a Python rendering backend, a job queue for long-running generations, and per-user usage metering with hard cost caps.

How we delivered

Architected a Next.js + Python backend with a Redis-backed job queue

Built a guided prompt-to-render workflow with template presets

Integrated multiple AI video providers behind a single internal API

Implemented per-user usage tracking and configurable cost caps

Built the customer dashboard for managing renders, downloads, and history

Set up authentication, billing, and admin tooling

The Results

5 months

Time to Launch

From kickoff to public beta

< 4 min

Avg Render

End-to-end queued render time

Hard caps

Cost Control

Per-account spend limits enforced

Next.js + Python

Stack

TypeScript frontend, FastAPI backend

"We came in with a rough product spec and they returned a launch-ready platform. The render queue and cost-cap work alone saved us from a serious AI API bill on day one."

Jonas Weber

Founder, HammerPath

Technologies & Tools Used

Next.jsTypeScriptPython / FastAPIRedisPostgreSQLStripe

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