{"rewrite":{"id":"r_920fdbd1ea2198c824d85ad4","clusterId":"c_4b806c1f48d3e135851d980e","slug":"google-releases-open-diffusion-language-model-diffusiongemma","model":"deepseek-v4-flash","headline":"Google Releases Open Diffusion Language Model DiffusionGemma","summary":"Google has released DiffusionGemma, an open diffusion language model that generates text about four times faster than its Gemma 4 series while maintaining competitive accuracy. The model uses a diffusion process rather than the standard autoregressive approach, and a fine-tuned version shows strong performance on iterative reasoning tasks like Sudoku.","whyItMatters":"DiffusionGemma marks a practical step toward faster, open-weight language models that can handle tasks requiring repeated rethinking, which autoregressive models struggle with.","webCardHtml":"\u003cp\u003eGoogle released DiffusionGemma on June 10, 2026, an open diffusion language model that generates text roughly four times faster than the company\u0026#39;s own Gemma 4 26B A4B model at a similar scale. Instead of the standard autoregressive approach that outputs tokens one by one, DiffusionGemma iterates over the entire sequence of noise to converge on the final text, a method borrowed from image generation AI.\u003c/p\u003e\u003cp\u003eThe model has 25.2 billion total parameters with 3.8 billion active under a mixture-of-experts architecture. Google says it builds on the earlier Gemini Diffusion research announced in May 2025. A fine-tuned variant of DiffusionGemma demonstrated high accuracy on Sudoku puzzles, a task that requires repeatedly revisiting the same cell, which the company highlighted as a strength of the diffusion approach.\u003c/p\u003e\u003cp\u003eDiffusionGemma is released under the Apache License 2.0 and is available for download on Hugging Face. NVIDIA collaborated on a quantized NVFP4 version that runs on a single GeForce RTX 5090.\u003c/p\u003e","blueskyPost":"Google released DiffusionGemma, an open diffusion language model that generates text 4x faster than Gemma 4. Fine-tuned version excels at iterative reasoning like Sudoku. Apache 2.0 license.","twitterPost":"Google released DiffusionGemma, an open diffusion language model that generates text 4x faster than Gemma 4. Fine-tuned version excels at iterative reasoning like Sudoku. Apache 2.0 license.","threadsPost":null,"newsletterBlurb":"Google released DiffusionGemma, an open diffusion language model that generates text about four times faster than the Gemma 4 series. The model uses an iterative diffusion process instead of autoregressive token generation, and a fine-tuned variant shows strong results on Sudoku puzzles. It is available under the Apache 2.0 license.","attributionJson":"[{\"source\":\"GIGAZINE\",\"url\":\"https://gigazine.net/news/20260611-google-ai-diffusiongemma/\",\"title\":\"Google Releases Open Diffusion Language Model 'DiffusionGemma' 4x Faster Than Gemma 4, Including a Fine-Tuned Model Good at Sudoku\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4305,"outputTokens":626,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1781145215,"createdAt":"2026-06-11T02:26:26.000Z","publishedAt":"2026-06-11T02:30:33.000Z","updatedAt":"2026-06-11T02:30:33.000Z"},"cluster":{"id":"c_4b806c1f48d3e135851d980e","canonicalTitle":"GoogleがGemma 4より4倍高速な拡散言語モデル「DiffusionGemma」をオープンモデルとして公開、数独が得意なファインチューニングモデルもあり","representativeArticleId":"a_901f454377582ae0f39e6aac","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[],\"type\":\"news\",\"domain\":\"other\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-06-11T01:46:00.000Z","lastSeenAt":"2026-06-11T01:46:00.000Z","updatedAt":"2026-06-11T02:30:33.000Z"},"attribution":[{"source":"GIGAZINE","url":"https://gigazine.net/news/20260611-google-ai-diffusiongemma/","title":"GoogleがGemma 4より4倍高速な拡散言語モデル「DiffusionGemma」をオープンモデルとして公開、数独が得意なファインチューニングモデルもあり"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":[],"people":[],"type":"news","domain":"other","is_roundup":false},"keyFacts":["Google released DiffusionGemma on June 10, 2026, an open diffusion language model that generates text roughly four times faster than the Gemma 4 26B A4B model at a similar scale.","DiffusionGemma has 25.2 billion total parameters with 3.8 billion active under a mixture-of-experts architecture.","A fine-tuned variant of DiffusionGemma demonstrated high accuracy on Sudoku puzzles, a task that requires repeatedly revisiting the same cell.","DiffusionGemma is released under the Apache License 2.0 and is available for download on Hugging Face.","NVIDIA collaborated on a quantized NVFP4 version of DiffusionGemma that runs on a single GeForce RTX 5090."]}