Ideogram announced Ideogram 4.0 on June 3, 2026, branding it “the best open image model in the world” and publishing downloadable model weights for local fine-tuning and deployment; a16z amplified the release, calling 4.0 “incredible” and emphasizing its openness and availability across Ideogram plans and the API.
a16z posted on 2026-06-03 endorsing Ideogram 4.0 as “incredible” and highlighting that the model is open with downloadable weights.
Ideogram 4.0 is incredible.
And it's open. Download the weights below.
Ideogram (@ideogram_ai)
Introducing Ideogram 4.0: the best open image model in the world.
Think it. Make it. Own it.
Download the weights, fine-tune on your own data, and run it on your hardware. Live on every Ideogram plan and the API today.
Video
— https://nitter.net/ideogram_ai/status/2062202208700313872#m