DeepSeek V4 Flash, up to 32 tok/s on AMD Ryzen AI MAX+ 395
July 2026 By Davide Ciffa DeepSeek V4 Flash: 284B model, up to 32 tok/s on AMD Ryzen AI MAX+ 395 AMD-Powered Lucebox runs the full DeepSeek V4 Flash target locally on AMD Ryzen AI MAX+ 395 with 128 GB unified memory: up to 32.0 tok/s decode and roughly 250 tok/s with indexed sparse prefill. The code used for both paths is on Lucebox main. 284B parameter target running locally on an AMD APU with 128 GB unified memory up to 32 tok/s decode on the public LocalMaxxing entry ~250 tok/s indexed sparse prefill; 246.8–255.9 across the 8K validation cases DeepSeek V4 Flash is a 284B mixture-of-experts model.
- ▪July 2026 By Davide Ciffa DeepSeek V4 Flash: 284B model, up to 32 tok/s on AMD Ryzen AI MAX+ 395 AMD-Powered Lucebox runs the full DeepSeek V4 Flash target locally on AMD Ryzen AI MAX+ 395 with 128 GB unified memory: up to 32.0 tok/s decode
- ▪The code used for both paths is on Lucebox main.
- ▪284B parameter target running locally on an AMD APU with 128 GB unified memory up to 32 tok/s decode on the public LocalMaxxing entry ~250 tok/s indexed sparse prefill; 246.8–255.9 across the 8K validation cases DeepSeek V4 Flash is a 284B
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- ▪ Ask HN: Thoughts on AMD Ryzen AI MAX+ 395 for Local AI? — Hacker News (AI / LLM)
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Record
| Original publisher | Lucebox |
| Canonical URL | https://www.lucebox.com/blog/deepseek-v4-strix-halo |
| Publication time | Tue, 28 Jul 2026 15:03:04 +0000 |
| Retrieval time | 2026-07-28T15:10:03.980Z |
| Last seen | 2026-07-28T15:10:03.980Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | 1dNgIjo_J_LL · 2 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
July 2026 By Davide Ciffa DeepSeek V4 Flash: 284B model, up to 32 tok/s on AMD Ryzen AI MAX+ 395 AMD-Powered Lucebox runs the full DeepSeek V4 Flash target locally on AMD Ryzen AI MAX+ 395 with 128 GB unified memory: up to 32.0 tok/s decode and roughly 250 tok/s with indexed sparse prefill. The code used for both paths is on Lucebox main. 284B parameter target running locally on an AMD APU with 128 GB unified memory up to 32 tok/s decode on the public LocalMaxxing entry ~250 tok/s indexed sparse prefill; 246.8–255.9 across the 8K validation cases DeepSeek V4 Flash is a 284B mixture-of-experts model. Its target and draft both fit because the CPU and Radeon 8060S share the same 128 GB LPDDR5X pool.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Lucebox.
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