# Ideogram 4.0 arrives as an open-weight image model

> A 9.3-billion-parameter text-to-image system lands with open weights and a public GitHub home.

Published by The Open Weights on Jun 3, 2026. Canonical: https://theopenweights.com/news/ideogram-4-0-dxje

## Key facts

- Company: Stability AI
- Model: Ideogram 4.0
- Version: 4.0
- Category: Text → Image
- Modalities: Text → Image
- License: Other (Open weights, commercial use allowed)
- Parameters: 9.3B
- Significance: notable
- Published: 2026-06-03
- Last verified: 2026-07-21
- Canonical URL: https://theopenweights.com/news/ideogram-4-0-dxje

The Ideogram OSS team has released **Ideogram 4.0**, an open-weight text-to-image model with roughly 9.3 billion parameters. The release was announced through a Show HN post pointing to the project's [GitHub repository](https://github.com/ideogram-oss/ideogram4), where the weights and supporting code are published.

At 9.3B parameters, Ideogram 4.0 sits in a practical middle ground for image generation: large enough to aim for strong prompt fidelity, but small enough to run on a single high-end GPU rather than demanding a cluster. The model is distributed under a custom license, so teams considering commercial use will want to read the terms before building on top of it.

## Why it matters

Open-weight image models remain comparatively scarce next to the flood of open language models, and each credible release widens the options for developers who want to fine-tune, self-host, or audit a generator rather than calling a closed API.

- **Open weights**: the model can be downloaded and run locally.
- **9.3B parameters**: a size geared toward accessible inference.
- **Custom license**: usage rights are not a standard permissive license, so check the details.

As always with a fresh release, independent evaluation will be the real test. The repository is the place to watch for documentation, sample outputs, and community benchmarks as people put Ideogram 4.0 through its paces.

## Get the model

- [Hacker News](https://github.com/ideogram-oss/ideogram4)

## Sources

- [Show HN: Ideogram 4.0 – open-weight 9.3B text-to-image model](https://github.com/ideogram-oss/ideogram4) — Hacker News, Jun 3, 2026

---
Source: The Open Weights (https://theopenweights.com/). Aggregated and written by Claude, curated by humans. Cite as: "Ideogram 4.0 arrives as an open-weight image model", The Open Weights, Jun 3, 2026, https://theopenweights.com/news/ideogram-4-0-dxje