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| 3 models | Unknowntts-1Remove × | ideogramIdeogram V4.5 Text to ImageRemove × | abr-aiabr-ai/niagara-19m-batch.enRemove × |
|---|---|---|---|
| What’s different | Generate high-quality images, posters, and logos with Ideogram 4.5, with accurate text rendering and low, medium, or high quality tiers. | 0.02B parameters · 1 language · Encoder: State-space model · Decoder: CTC | |
| Date | Oct 16, 2026Discovered | Sep 30, 2026Released | Oct 17, 2026Discovered |
API prices USD · provider configuration shown below | |||
| Listed rate | See provider quotes | See provider quotes | See provider quotes |
| Provider endpoints | 0 endpoints → | 1 endpoint → | 0 endpoints → |
Benchmarks Each result retains its evaluation configuration | |||
| AA Image ↗2.1 | Not reported | 1,015.07 ↗Text-to-image · all categories · quality=highIndependent result95% CI 1,000.07–1,030.07 · n=2,888 | Not reported |
| AMI-Cleaned WER ↗English short-form; normalization unversioned | Not reported | Not reported | 16.17% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
| Earnings22-Cleaned-AA-chunked WER ↗English short-form; normalization unversioned | Not reported | Not reported | 16.1% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
| Gigaspeech-Cleaned WER ↗English short-form; normalization unversioned | Not reported | Not reported | 12.72% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
| LS Clean WER ↗English short-form; normalization unversioned | Not reported | Not reported | 4.74% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
| LS Other WER ↗English short-form; normalization unversioned | Not reported | Not reported | 11.02% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
| SPGISpeech WER ↗English short-form; normalization unversioned | Not reported | Not reported | 3.67% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
| URGENT2024 WER ↗English short-form; normalization unversioned | Not reported | Not reported | 25.4% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
| Voice Arena Monsoon WER ↗English short-form; normalization unversioned | Not reported | Not reported | 13.15% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
| Voxpopuli-AA-Cleaned WER ↗English short-form; normalization unversioned | Not reported | Not reported | 5.73% WER ↗abr-ai/niagara-19m-batch.enLeaderboard entry |
Specifications | |||
| Context window | — | — | — |
| Max output | — | — | — |
| Parameters | — | — | 0.02B |
| Audio input | Not reported | Not reported | Supported |
| Transcription | Not reported | Not reported | Supported |