---
title: "Delete Project"
method: DELETE
path: "/tailored-gen/projects/{project_id}"
tags: ["Tailored Generation"]
---

# Delete Project

`DELETE /tailored-gen/projects/{project_id}`

Permanently delete a project and all its associated resources, including all datasets, images, and models. This action cannot be undone. Training models must be stopped before deletion.

## Path parameters

- `project_id` string, required

## Headers

- `api_token` string, required

## Response `204`

Project successfully deleted

## Other responses

- `401` — Unauthorized
- `404` — Project not found
- `409` — Cannot delete project while models are in training
- `429` — Request limit exceeded. Your account has reached its maximum allowed requests. Please upgrade your plan or try again later.
- `500` — Internal server error

## Changes

- **2026-07-13** `2768230345a5` — 1 info
  - endpoint added
- **2021-07-29** `817f5bbbd013` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/bria-ai/apis/the-bria-api/changes/tailored-gen/projects/:project_id/delete.md)

---

[API](https://skmtc.dev/bria-ai/apis/the-bria-api.md) · [All operations](https://skmtc.dev/bria-ai/apis/the-bria-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/bria-ai/the-bria-api/revisions/2768230345a5/schema)