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| 3 models | ideogramIdeogram V4.0 Text to ImageRemove × | assemblyaiAssemblyAI: Universal-3.5 ProRemove × | recraftRecraft V4.1 Flash Text to ImageRemove × |
|---|---|---|---|
| What’s different | Generate high-quality images, posters, and logos with Ideogram's latest V4.0q — producing crisp visuals with accurate text rendering, fine detail, and full creative control for polished, ready-to-use designs. | Universal-3.5 Pro is AssemblyAI's speech-to-text model served through its Sync API, returning a complete transcript with word-level timestamps in a single synchronous response for audio up to 20 minutes. It... | Supply preferred RGB palette colors and a background color directly, alongside the text prompt and custom image dimensions. |
| Date | Jun 2, 2026Listed | Sep 22, 2026Listed | Sep 23, 2026Released |
API prices USD · provider configuration shown below | |||
| Listed rate | See provider quotes | $83.3333 in / $0.00 out/ 1M tokensOpenRouter · all routes ↗ | $0.007/ imagefal · all routes ↗ |
| Provider endpoints | 0 endpoints → | 1 endpoint → | 2 endpoints → |
Benchmarks Each result retains its evaluation configuration | |||
| AA Image ↗2.1 | Not reported | Not reported | 949.34 ↗Text-to-image · all categoriesIndependent result95% CI 937.34–961.34 · n=5,770 |
| AMI-Cleaned WER ↗English short-form; normalization unversioned | Not reported | 10.63% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
| Earnings22-Cleaned-AA-chunked WER ↗English short-form; normalization unversioned | Not reported | 6.05% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
| Gigaspeech-Cleaned WER ↗English short-form; normalization unversioned | Not reported | 7.62% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
| LS Clean WER ↗English short-form; normalization unversioned | Not reported | 1.1% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
| LS Other WER ↗English short-form; normalization unversioned | Not reported | 2.11% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
| SPGISpeech WER ↗English short-form; normalization unversioned | Not reported | 1.81% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
| URGENT2024 WER ↗English short-form; normalization unversioned | Not reported | 9.08% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
| Voice Arena Monsoon WER ↗English short-form; normalization unversioned | Not reported | 3.49% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
| Voxpopuli-AA-Cleaned WER ↗English short-form; normalization unversioned | Not reported | 1.92% WER ↗assemblyai/universal-3-5-proLeaderboard entry | Not reported |
Specifications | |||
| Context window | — | — | 65.5K |
| Max output | — | — | 59K |
| Parameters | — | — | — |
| Audio input | Not reported | Supported | Not reported |
| Transcription | Not reported | Supported | Not reported |