| Vercel | Specific | |
|---|---|---|
| Agent integration | Dashboard-first | Agent-first |
| Frontend deployment | Optimized for Next.js/React | Any framework, any language (including Next.js) |
| Backend services | Serverless/edge functions | Full services (long-running, any runtime) |
| Database | Third-party integrations | Built-in managed Postgres |
| Object storage | Third-party (Vercel Blob) | Built-in S3-compatible storage |
| Caching | Third-party (Vercel KV) | Built-in managed Redis |
| Real-time | Not included | Built-in sync engine |
| Background jobs | Limited cron, no long-running | Full worker services |
| Infrastructure definition | Dashboard + framework config | Config file, agent-writable |
Agent-first, not dashboard-first
Vercel’s primary interface is a web dashboard with git-based deployments configured through the UI. Project settings, environment variables, and domain configuration all live in the dashboard. This works for human developers, but it’s a dead end for coding agents. Specific is designed so that coding agents define and manage everything through a config file and CLI commands. Infrastructure changes are a config edit away, not a dashboard click. Your agent gets structured feedback from every command, making it easy to iterate, troubleshoot, and deploy without leaving the terminal.Full-stack infrastructure, not just frontend
Vercel focuses on the frontend layer and relies on third-party integrations for databases, storage, and queues. Each integration comes with its own dashboard, billing, SDK, and documentation. Your coding agent needs to understand multiple platforms to build a full application. Specific provides all the building blocks in one place: services, Postgres databases, S3-compatible storage, Redis, and a real-time sync engine. Everything is defined in a single config file and managed through a single CLI. One platform for your agent to learn, one place to troubleshoot.Not limited to serverless or specific frameworks
Vercel is optimized for Next.js and serverless functions with execution time limits and cold starts. If your backend needs long-running processes, WebSocket connections, or a language other than JavaScript, you hit the edges of what Vercel supports. Specific deploys full services — backend APIs, background workers, WebSocket servers — in any language. There are no execution time limits or cold starts. Your services run as long-running processes with the resources they need.Local development parity
Vercel doesn’t provide a unified local development environment for your full stack. You runnext dev for the frontend, but databases, storage, and other services need to be managed separately — often pointing at remote development instances or running Docker containers manually.
With Specific, specific dev starts everything in a single command: databases, storage, Redis, and your services. The local environment uses the same config as production, so what works locally works when you deploy.