Antidevs

AntiDevs is a software studio in London and Pakistan building AI systems that do real work.

Most software projects go quiet. Scope drifts, the invoice grows, and the client finally sees the thing the week before launch. We named ourselves after the opposite of that.

WHAT WE BUILD

AI customer support agents — trained on a company's own help centre, integrated with Zendesk, Intercom or HubSpot, with analytics and human handoff built in.

RAG and AI knowledge assistants — answering from client documents, tickets and databases with source citations, access controls and tenant isolation.

AI integration and workflow automation — agents that read, classify and act across Gmail, Slack, Notion, HubSpot, ClickUp and internal APIs, with retries, audit logs and human approval steps.

Multi-tenant SaaS platforms — built with FastAPI, Node.js, Next.js and React, with RBAC, billing and tenant isolation designed in from the start.

Web applications — client portals, dashboards and marketing sites, built to be fast and maintainable.

HOW WE WORK

Scope is fixed and agreed before we write a line of code. Every week the client gets a preview link they can click, not a status report. They own the code, the repositories and the infrastructure from day one, not at handover. One team plans, designs, builds and ships,
with no account managers relaying messages.

If a project is outside what we do well — mobile apps, ERP rollouts, marketing — we say so on the first call rather than three weeks in.

WHO WE WORK WITH

Companies of 10 to 200 people, typically SaaS, ecommerce and professional services, in the UK, US and Gulf.

GETTING STARTED

We offer a free audit of one site, app or workflow, and a free clickable prototype of the system being discussed, so prospective clients can see the work before committing to anything.