{"slug": "trinity-large", "name": "Trinity Large", "category": "ai", "category_name": "AI models and assistants", "description": "", "recommenders": 4, "commenters": 6, "warners": 0, "score": 3.982, "rising": -1.31, "first": "2026-01-27", "latest": "2026-07-15", "why": "I'm particularly excited to see a \"true base\" model to do research off of", "why_is_quote": true, "has_verdict": false, "sentiment": {"recommend": 4, "neutral": 2, "compare": 0, "warn": 0}, "spark": [0, 0, 2, 1, 0, 0, 0, 0, 1, 0, 0, 0], "listed": true, "loved": [], "caveat": "", "short_quote": "I'm particularly excited to see a \"true base\" model to do research off of", "kind": "", "icon": true, "domain": "arcee.ai", "github_repo": null, "official_url": "https://www.arcee.ai", "pricing": "", "aliases": ["Trinity Large"], "verdict": null, "praise": [{"label": "", "summary": "", "quotes": [{"id": 782847664, "item_id": 48927979, "url": "https://news.ycombinator.com/item?id=48927979", "by": "segmondy", "date": "2026-07-15", "stance": "recommend", "quote": "Trinity Large is American and quite decent", "excerpt": "It's not the better model since Llama3. Trinity Large is American and quite decent, unfortunately tons of crazy good models have been out and it's harder to run locally at 400B. I think Arcee did a terrible job of promoting their model. https://www.arcee.ai/blog/trinity-large", "context": "", "use_case": "", "switched_from": "", "story": "Inkling: Our Open-Weights Model"}, {"id": 753812176, "item_id": 47113261, "url": "https://news.ycombinator.com/item?id=47113261", "by": "ac29", "date": "2026-02-22", "stance": "recommend", "quote": "worth keeping an eye on", "excerpt": "Arcee is working on that, see a blog post about their newest in progress model here: https://www.arcee.ai/blog/trinity-large Its still not fully post trained and its a non-reasoning model, but its worth keeping an eye on if you dont want to use the Chinese models that currently are the best open-weight options.", "context": "", "use_case": "", "switched_from": "", "story": "Ggml.ai joins Hugging Face to ensure the long-term progress of Local AI"}, {"id": 748883408, "item_id": 46805213, "url": "https://news.ycombinator.com/item?id=46805213", "by": "kristianp", "date": "2026-01-28", "stance": "recommend", "quote": "There's a free preview on openrouter", "excerpt": "There's a free preview on openrouter: https://openrouter.ai/arcee-ai/trinity-large-preview:free", "context": "", "use_case": "", "switched_from": "", "story": "Trinity Large: American Open Source Foundation Model"}, {"id": 748635296, "item_id": 46789706, "url": "https://news.ycombinator.com/item?id=46789706", "by": "linolevan", "date": "2026-01-27", "stance": "recommend", "quote": "I'm particularly excited to see a \"true base\" model to do research off of", "excerpt": "I'm particularly excited to see a \"true base\" model to do research off of (https://huggingface.co/arcee-ai/Trinity-Large-TrueBase).", "context": "", "use_case": "Research base model", "switched_from": "", "story": "Trinity Large: American Open Source Foundation Model"}]}], "caveats": [], "who": [], "tags": [], "use_cases": ["research base model"], "compared": [], "makers": [], "threads": [{"url": "https://news.ycombinator.com/item?id=46789561", "title": "Trinity Large: American Open Source Foundation Model", "mentions": 3}, {"url": "https://news.ycombinator.com/item?id=48924912", "title": "Inkling: Our Open-Weights Model", "mentions": 1}, {"url": "https://news.ycombinator.com/item?id=47715339", "title": "Show HN: Keeper \u2013 embedded secret store for Go (help me break it)", "mentions": 1}, {"url": "https://news.ycombinator.com/item?id=47088037", "title": "Ggml.ai joins Hugging Face to ensure the long-term progress of Local AI", "mentions": 1}], "sentiment_by_month": {"2025-11": {}, "2025-12": {}, "2026-01": {"recommend": 2, "neutral": 1}, "2026-02": {"recommend": 1}, "2026-03": {}, "2026-04": {"neutral": 1}, "2026-05": {}, "2026-06": {}, "2026-07": {"recommend": 1}, "2026-08": {}, "2026-09": {}, "2026-10": {}}, "quotes": [{"id": 782847664, "item_id": 48927979, "url": "https://news.ycombinator.com/item?id=48927979", "by": "segmondy", "date": "2026-07-15", "stance": "recommend", "quote": "Trinity Large is American and quite decent", "excerpt": "It's not the better model since Llama3. Trinity Large is American and quite decent, unfortunately tons of crazy good models have been out and it's harder to run locally at 400B. I think Arcee did a terrible job of promoting their model. https://www.arcee.ai/blog/trinity-large", "context": "", "use_case": "", "switched_from": "", "story": "Inkling: Our Open-Weights Model"}, {"id": 763465857, "item_id": 47716616, "url": "https://news.ycombinator.com/item?id=47716616", "by": "RALaBarge", "date": "2026-04-10", "stance": "neutral", "quote": "validated with Trinity Large via OR", "excerpt": "Hey I ran this request through my AI harness (beigeboxoss.com), first with a smaller local model and then validated with Trinity Large via OR. https://github.com/agberohq/keeper/issues/2 -- YMMV but wanted something to do with my coffee, thanks!", "context": "", "use_case": "", "switched_from": "", "story": "Show HN: Keeper \u2013 embedded secret store for Go (help me break it)"}, {"id": 753812176, "item_id": 47113261, "url": "https://news.ycombinator.com/item?id=47113261", "by": "ac29", "date": "2026-02-22", "stance": "recommend", "quote": "worth keeping an eye on", "excerpt": "Arcee is working on that, see a blog post about their newest in progress model here: https://www.arcee.ai/blog/trinity-large Its still not fully post trained and its a non-reasoning model, but its worth keeping an eye on if you dont want to use the Chinese models that currently are the best open-weight options.", "context": "", "use_case": "", "switched_from": "", "story": "Ggml.ai joins Hugging Face to ensure the long-term progress of Local AI"}, {"id": 748907728, "item_id": 46806733, "url": "https://news.ycombinator.com/item?id=46806733", "by": "YetAnotherNick", "date": "2026-01-28", "stance": "neutral", "quote": "", "excerpt": "It would likely be something like $4.5/hour for this big cluster. [1]: https://verda.com/products#B300", "context": "", "use_case": "", "switched_from": "", "story": "Trinity Large: American Open Source Foundation Model"}, {"id": 748883408, "item_id": 46805213, "url": "https://news.ycombinator.com/item?id=46805213", "by": "kristianp", "date": "2026-01-28", "stance": "recommend", "quote": "There's a free preview on openrouter", "excerpt": "There's a free preview on openrouter: https://openrouter.ai/arcee-ai/trinity-large-preview:free", "context": "", "use_case": "", "switched_from": "", "story": "Trinity Large: American Open Source Foundation Model"}, {"id": 748635296, "item_id": 46789706, "url": "https://news.ycombinator.com/item?id=46789706", "by": "linolevan", "date": "2026-01-27", "stance": "recommend", "quote": "I'm particularly excited to see a \"true base\" model to do research off of", "excerpt": "I'm particularly excited to see a \"true base\" model to do research off of (https://huggingface.co/arcee-ai/Trinity-Large-TrueBase).", "context": "", "use_case": "Research base model", "switched_from": "", "story": "Trinity Large: American Open Source Foundation Model"}]}