Rainbrand launches on-brand slides for Claude and Gamma

Rainbrand launched on-brand slides, which gives the slide tools you already use your brand context. Founder Ray Fitzgerald's argument is that slide generators have a context problem: they don't understand your brand.

Rainbrand is MCP-native, so it plugs into tools like Claude and Gamma instead of replacing them. Your agent requests a Brief from Rainbrand, which holds your guidelines, logos, fonts and voice, then builds the deck with its own tools. The MCP server is at https://mcp.rainbrand.com/mcp.

Before the deck goes out, ask for a brand review. It checks colour, typography, logo and copy, and returns pass, fail, uncertain or not applicable for each, with a reason and evidence pictures where available. Reviews don't edit the slides automatically.

Ray also says Rainbrand is state of the art for slides, a claim that comes with a second short demo.

API and MCP access are included in every plan. Plus is $20 a month for 5,000 credits. A brief costs 100 credits and a review 200. Your first signup gets a one-time 1,000 credits and one free brand creation.

Rainbrand is the new name for Bloom, which was renamed on October 15.